INECORIDS
Ole
pipieits!
SOUTH
AUSTRALIAN |
MUSEUM
VOLUMIE 32 PART 1
JULY 1999
CONTENTS
BARKER, S.
Designation of a lectotype and description of four new species of
Australian Buprestidae (Coleoptera).
CLARKE, P. A.
Waiyungari and his relationship to the Aboriginal mythology of the Lower
Murray, South Australia,
HENN, C. & CRAIG, B
The Pacific Cultures Gallery in the South Australian Museum.
HUTCHINSON, M. N. & DONNELLAN, S. C.
Genetic variation and taxonomy of the lizards assigned to Crenotus uber
orientalis Storr (Squamata: Scincidae) with description of a new species.
KEMPER, C. M. & SAMSON, C.R.
Southern right whale remains from 19th century whaling at Fowler Bay, South Australia.
LAWTON, R. S.
The chiefs of Kiriwina
OPRESKO, D. M.
New Species of Antipathes and Parantipathes (Cnidaria: Anthozoa: Antipatharia)
from Coastal Waters of South Australia and Tasmania.
WATTS, C. H. S.
Revision of Australian Hydrochus (Coleoptera: Hydrochidae).
WATTS, C. H. S.
Rediscovery of Enochrus peregrinus in Australia (Coleoptera: Hydrophilidae)
WATTS, C. H. S. & HUMPHREYS, W. F.
Three new genera and five new species of Dytiscidae (Coleoptera) from underground
waters in Australia.
Volume 32(1) was published on 25 August 1999.
Volume 32(2) was published on 20 December 1999,
ISSN 0376-2750
ERRATA for USHER paper: Vol 31(2)
p.221, column 2 and p.224, column 2: alter D6 to D17;
p.249, photo numbers: alter D6 to D17 and D17 to D6.
PAGES
45-49
51-67
69~89
173-189
155-172
91-118
143-154
119
121-142
REVISION OF AUSTRALIAN HYDROCHUS (COLEOPTERA :
HYDROCHIDAE)
C. H. S. WATTS
Summary
The Australian members of the hydrochid genus Hydrochus are revised and redescribed. Ten
species are described as new: H. abditus, H. aenigmatis, H. atratus, H. burdekinensis, H. decorus, H.
eurypleuron, H. cucullatus, H. macroaquilonius, H. numerosepunctatus and H. umbratilis. The
following synonymies are proposed: H. adelaidae Blackburn = H. victoriae Blackburn ; H. australis
Motschulksy = H. brunneonitens Lea = H. diversiceps Blackburn = H. parallelus MacLeay = H.
polaki Makhan = H. rambarani Makhan = H. regularis Blackburn = H. serricollis Lea; H.
aschnakiranae Makhan = H. schillihammeri Makhan; H. horni Blackburn = H. scabricollis Lea; H.
imamkhani Makhan = H. schoenmanni Makhan; H. multicolor Lea = H. matthewsi Makhan; H.
obscuroaeneus Fairmaire = H. insularis Lea = H. palmerstoni Blackburn = H. rodjani Makhan = H.
wewalkai Makhan; and H. simplicicollis Lea = H. verae Makhan. A key to the 25 Australian species
recognised in the genus is given.
REVISION OF AUSTRALIAN HYDROCHUS (COLEOPTERA: HYDROCHIDAE)
C.H.S. WATTS
WATTS, C. H. S. 1999. Revision of Australian Hydrochus (Coleoptera: Hydrochidae).
Records of the South Australian Museum 32(1): 1-43.
The Australian members of the hydrochid genus Hydrochus are revised and redescribed. Ten
species are described as new: H. abditus, H. aenigmatis, H. atratus, H. burdekinensis, H.
decorus, H. eurypleuron, H. cucullatus, H. macroaquilonius, H. numerosepunctatus and H.
umbratilis. The following synonymies are proposed: H. adelaidae Blackburn = H. victoriae
Blackburn; H. australis Motschulsky = H. brunneonitens Lea = H. diversiceps Blackburn = H.
parallelus MacLeay = H. polaki Makhan = H. rambarani Makhan = H. regularis Blackburn =
H. serricollis Lea; H. aschnakiranae Makhan = H. schillhammeri Makhan; H. horni Blackburn
=H. scabricollis Lea; H. imamkhani Makhan = H. schoenmanni Makhan; H. multicolor Lea =
A. matthewsi Makhan; H. obscuroaeneus Fairmaire = H. insularis Lea = H. palmerstoni
Blackburn = H. rodjani Makhan = H. wewalkai Makhan; and H simplicicollis Lea = H. verae
Makhan. A key to the 25 Australian species recognised in the genus is given.
C. H. S. Watts, South Australian Museum, North Terrace, Adelaide, South Australia 5000,
Manuscript received 24 August 1998.
This is the first attempt to revise the
Australian Hydrochus Leach since Lea (1927)
tabulated the then known species and
described several new ones. The genus is the
only representative of the world-wide family
Hydrochidae in Australia. It is taxonomically
difficult. The species are numerous and
characters few and variable. They fly readily
to light which has resulted in large numbers
of specimens being available to me, in
contrast to earlier workers who had very
sparse and inadequate material, often
describing a species from a single individual.
Despite this advantage, or perhaps because of
it, I view this revision as very much a first
attempt at making some taxonomic sense of
the Hydrochus fauna of Australia, although I
do not claim that there is much phylogenetic
content to the work.
Individuals are often abundant in both still and
running water in all areas of Australia where some
surface water exists permanently, with the
apparent exception of the channel country of
south-west Queensland.
The collections from which specimens were
examined are listed under the following
abbreviations.
AM Australian Museum, Sydney
ANIC Australian National Insect Collection,
Canberra
BPBM _ Bishop Museum, Honolulu
BM(NH) Natural History Museum, London
CAL California Academy of Sciences, San
Francisco
FIELD Field Museum of Natural History,
Chicago
CLH Collection of Lars Heindrick, Berlin
DPIM Queensland Department of Primary
Industries, Mareeba
IRSNB _ Institut Royal des Sciences Naturelles
de Belgique, Bruxelles
MCZ Museum of Comparative Zoology,
Harvard University, Cambridge
NHMW _ Naturhistorisches Museum, Vienna
NMV Museum of Victoria, Melbourne
NTM Northern Territory Museum, Darwin
QM Queensland Museum, Brisbane
SAMA _ South Australian Museum, Adelaide
UQIC University of Queensland Insect
Collection, Brisbane
WAM Western Australian Museum, Perth
ZMM Zoological Museum, Moscow
The early taxonomy of Australian Hydrochus
(Blackburn 1898, Lea 1926) is based primarily
on the strength of grooves on the head, foveae
on the pronotum, and the relative strength of
punctures on the elytra. Having examined over
6 000 specimens it is clear that these characters
are very variable within species and of limited
taxonomic worth.
2 C.H.S. WATTS
Early authors were also hampered by the very
limited amount of material available, often
working with only one or two specimens at a time.
Makhan (1994, 1995) added characters of the
aedeagi but otherwise relied on this same range of
characters and a very limited number of
specimens.
Oliva (1995) working on South American
species also concentrated on dorsal surface
characters in conjunction with the male genitalia
but in addition used leg colour and spines on the
tibiae in a few cases. In Europe the strength of the
apical punctures on the elytra have proved useful
(Angus 1977).
CHARACTERS USED IN TuIs REVISION
Size
Australian Hydrochus vary in length from under
one millimetre to over four millimetres. Variation
in length within species is considerable: up to two
to three times in all those species where a good
number and geographic spread of specimens are
available.
Dorsal Surface
Head
I found no character of the head to be useful,
other than the strength of the setae (see later) and
of the Y- shaped epicranial suture to a very minor
degree. Blackburn (1898), and Lea (1926) used
the relative strength of three longitudinal grooves
on the back of the head as a key character. I found
the interspecific variation in this character, not to
mention its subjective nature, too great for it to be
used taxonomically.
Pronotum
Shape: Most Australian species have a similarly
shaped pronotum and hence this character has
been used sparingly.
Lateral edges: The degree of serration of the
pronotal edges can range from none to
considerable. This character is a direct reflection
of the degree of granulation of the pronotum and
has not been specifically used.
Epipleuron: In many Hydrochus species the
lateral edge of the pronotum is bent under by
almost ninety degrees. The width of this portion
and its distinctness from the top of the pronotum
varies considerably between species and species
groups, yet variation within species appears to be
only moderate.
Anterior edge: In one species (H. cucullatus)
the front edge of the pronotum for nearly three
quarters of its length is noticeably thickened and
hence raised. In all other species this thickening
does not occur.
Punctures and granulation: Many Australian
species have well developed peg-like granules on
the pronotum (and head and elytra). These are
positioned in the areas between the punctures and
are usually about half the diameter of a puncture.
The punctures themselves are relatively large and
usually close together. In many species the
granulations, particularly on the head, appear as if
they are worn down like teeth, and are very low
with a smooth flat surface. When the granules are
well developed they can completely mask the
underlying punctures. The relative mix and
strengths of punctures and granules can vary
enormously within species. There are species
which appear not to have granules and an
occasional species (e.g. H. umbratilis) that seem
always to be strongly granulate. In the bulk of
species however the relative mix of punctures and
granules is too variable to use as a taxonomic
character.
Foveae: A number of relatively large, shallow,
depressed areas are found in many species. The
boundaries of these foveae may be outlined by
raised areas which are sometimes further
accentuated by being devoid of punctures or
granules. Variation within species is considerable
and is usually too great to allow the foveae to be
used to separate species but they have a limited
use in delineating species groups.
Elytra
Striae and interstriae: All Hydrochus have
clearly defined linear striae which are punctate,
separated by interstriae which are impunctate. As
far as I can tell the number of striae and number
of punctures in each stria do not vary between
species. The strial punctures vary considerably
within species as to size, which limits the use of
this character taxonomically. In all species the
diameter of the punctures is less at each end of a
stria and in most cases is relatively uniform over
the rest of the stria (and also between adjacent
striae). In a few cases the punctures continue to
increase in diameter towards the disc and
occasionally vary between adjacent striae.
The interstrial areas can be smooth or granulate,
with granules placed at the four corners of a
puncture, which may have a somewhat squared
rather than rounded shape. As on the pronotum,
the strength and number of these granules can
AUSTRALIAN HYDROCHUS 3
vary from a few vestigial ones laterally to masking
the punctures over the whole elytron. Again the
large intraspecific variation limits the taxonomic
usefulness of this character. Some interstrial areas
are often raised, either partially or completely, and
despite the usual large degree of variation, have
proved of some taxonomic value.
Striae are numbered starting from the innermost
stria. The first interstria is between striae one and
two.
Plicae: In many Hydrochus there is a short
raised portion of interstria eight just behind the
middle. The degree to which the rest of interstria
eight is raised and hence incorporates this
structure is variable and is of some use in
delineating species groups.
Apical punctures: A series of three to four
punctures near the tip of each elytron are often
differentially enlarged, and sometimes bounded
behind by a raised area on the elytron. At the
extreme tip there may be another one or two
unusually large punctures. These punctures vary
considerably between species and, unfortunately,
also within most species.
Setae: Small, stout, pale setae are found on the
elytra of a number of species. In most species, if
present, they are restricted to the extreme apex of
each elytron but in a few species they are also
found on the interstriae over relatively large areas
of the elytra. Similar setae are present in some
species on the head and in one or two species on
the pronotum as well.
Colour: The dorsal colour, particularly the
presence/absence and pattern of elytral spots has
proved a useful character. There is also a
pronounced polymorphism in many species within
my species group 2 where all or most of the dorsal
surface can be either golden, silver, steely grey,
testaceous or black within one species and often
within one population.
Ventral Surface
Palpi and antennae
I have not made a detailed study of the
antennae but I could find no obviously useful
characters.
The form and colour of both the maxillary and
labial palpi vary subtly between species. However
I have been unable to usefully harness this
variation, nor have I described it.
Legs
I have found the shape of the femora, the
amount of pubescence at the base of the femora
and the colour of the legs to be most useful
characters to separate both species and species
groups.
The profemora of most species are relatively
similar in shape but vary in degree of basal
pubescence. With the leg pointing forward, the
pubescence is greatest on the upper surface next
to the body. This surface is usually invisible with
the leg in place and I have not used this character.
On the lower surface the pubescence narrows to a
thin band along the base of the femur adjacent to
the trochanter. The area of the femur covered in
this pubescence varies from none to quite a bit. In
describing this I have compared the minimal
length of the area covered (usually in the middle
of the femur) with the width of the femur at that
point. Within species variation is relatively
moderate.
The mesofemora of different species vary
considerably in both shape and amount of basal
pubescence. Three main shapes are present: a
relatively short, stout, parallel - sided form (Fig.
3); a little more elongate somewhat sinuate form
with some narrowing towards the base (Fig. 4);
and an elongate strongly spindle-shaped form
greatly narrowed towards the base (Fig. 5). The
amount of pubescence at the base also varies.
With the leg pointed backwards the pubescence
on the lower surface varies considerably between
species but is relatively consistent within
species. Usually the edge of the area of
pubescence forms a C shape with the narrowest
portion in the middle of the lower surface and
the longest along the rear edge with a shorter
portion along the front edge. The pubescence
continues around the top surface of the leg but,
as for the profemur, I have not described this
surface since the variation is correlated with the
variation on the more easily seen lower portion.
In describing this character I have usually
compared the distance the pubescence reaches
along the rear edge of the femur with the width
of the femur at that point.
The degree of pubescence and the shape of the
femur are closely correlated. Thus strongly
spindle-shaped mesofemora have little basal
pubescence, stout mesofemora have a moderate
amount, and the relatively robust sinuate
mesofemora have a lot of pubescence.
There is some variation in the shape of the
metafemora which tends to mirror that of the
mesofemora. The upper side, with leg pointing
backwards, has pubescence to a third to half of its
length. The lower side lacks pubescence except
4 C.H.S. WATTS
for a small amount coming round from the upper
side to a slight degree in some species.
The colour of the legs has also proved useful.
Most species have legs which are testaceous with
the knees, apex of the tibiae, parts of the tarsi and
often much of the femora darker. Other species
have yellowish legs with only the tarsi with darker
portions. Within most species the degree of dark
and light areas is surprisingly consistent.
Elytra
In most beetles the lower edge of the elytron
has a narrow shelf-like portion, the epipleuron,
which is clearly differentiated from the top of the
elytron and turns sharply under the beetle. In most
Australian Hydrochus the epipleuron is broadened
by a modification of the most lateral stria of the
elytron which is also turned under to the same
degree as the epipleuron (Figs 6-8). As a
consequence the most lateral interstria (number
10) effectively becomes the edge of the elytron.
Within Australian species the proportion of the
underturned shelf formed by the true elytral
epipleuron and what is termed the
pseudoepipleuron formed from the elytron proper
varies considerably between species but within
species the relative widths of each do not vary
greatly..When describing this character I have
used isolated elytra since in the normal closed
position the epipleuron is partially hidden in front.
Towards the front of the epipleuron all species
have a shallow groove along the inner edge which
is part of the locking mechanism of the elytra.
This varies little between species.
In about the middle of the elytron under
interstria eight is a short robust shelf which locks
with a raised structure on the thorax when the
elytron is closed. This varies a bit in length and
inclination but I have not been able to use this
variation taxonomically.
Mesosternum
Like the rest of the ventral surface the
mesosternum is strongly sculptured. At the front
in the centre most species have two well -
separated longitudinal carinae (Fig. 1). The area
between them can be shallow or relatively deep
and can have a weak ‘+’ or ‘T’-shaped structure
within it. There is certainly a tendency for
different species to have particular patterns of
infill of this central region but not consistently
enough to be taxonomically useful.
Three species have a distinctly different
sculpture in this area. In these there are three
even, well marked, longitudinal carinae (Fig. 2).
Metasternum
The pattern of punctures on the metasternal
plates is very uniform across the Australian
members of the genus. The basic pattern consists
of 12 to 15 large, well separated punctures
arranged in lose rows and arcs. There is a
tendency, more marked in some species than in
others, for some or most of the punctures to split
into two without destroying the underlying
standard pattern. In one. species, H.
numerosepunctatus, the metasternum (and
mesosternum) is evenly covered with small to
moderate punctures with no discernible trace of
the basic pattern.
Abdominal sternites
These are strongly sculptured with raised front
margins, a central longitudinal raised carina, and
four large punctures and a further carina on each
side. Although there is variation in the strength of
this sculpture I have been unable to use it
taxonomically.
Aedeagus
The variation in form of the aedeagus within
Australian Hydrochus is not as extensive as that
shown by Hydrochus in other areas (Makhan
1994, Oliva 1995) and differences between
species are often slight. Nevertheless I have
used it extensively in this revision. In many
cases it proved the only reliable character to
separate close species. The basal piece is
usually parallel sided when viewed vertically
but in a number of species it narrows toward
the base and in others has a distinct twist.
Viewed laterally the basal piece in most species
is strongly curved upwards towards the base.
The apical piece, consisting of lateral parameres
and a central (or medial) lobe, is in all but a
couple of species shorter than the basal piece.
The central lobe varies considerably between
species in width and in length compared to the
parameres.
The aedeagi of all but one species, which is
identical to another, are illustrated by drawings
made with the help of a camera lucida. Where my
concept of the species includes a range of
aedeagus shapes the extremes are illustrated.
Virtually all drawings were made with the apical
piece closed up as in nature. In this configuration
the central gap between the parameres is neatly
filled by the central lobe. Ventral views are given
in all cases, which I considered give a slightly
better view of any development of the central
lobe.
AUSTRALIAN HYDROCHUS &
TYPES
The primary types, and most of the secondary
types, were examined unless specifically stated
otherwise. Blackburn and, to a lesser degree, Lea
seldom clearly designated a holotype in their
publications. They: did however in most cases
clearly mark a specimen with a ‘T’ or ‘Ty’or with
a TYPE label. In those cases were it is clear from
the original description that there was more than
one specimen before the author I have designated
the specimen marked as a type by the author as
the lectotype. In those cases where only one
specimen appears to be involved and it is clearly
labelled I have, of course, treated it as a holotype.
Key To Species Groups OF AUSTRALIAN HyDROCHUS
1.
Front of mesosternum in centre with
three longitudinal carinae (Fig. 2.)..........
t etbine clsslebdsNgwavbn og emecardhgeso fezazad adegg Group 1
Front of mesosternum in centre with two
longitudinal carinae (Fig. 1) ......... 2
Elytra with dark spots (may be masked in
dark specimens ) (Figs 9-11).
Mesofemur strongly to moderately
spindle-shaped, at base < two thirds its
greatest width (Fig. 5)... Group 2
Elytra without spots. Mesofemur
cylindrical or weakly spindle-shaped, at
base equal to or greater than two thirds
its greatest width (Figs 3, 4) ....0.. 3
Mesofemur cylindrical or weakly
spindle-shaped (Fig. 3). Basal
pubescence on mesofemur seldom
reaches much beyond apex of trochanter
(Fig. 3); pubescence on ventral surface
of profemur interrupted or reduced to a
very narrow band (Fig.3) .......... Group 3
Mesofemur weakly spindle-shaped (Fig.
4). Basal pubescence on mesofemur
usually reaches > one third of the width
of femur at that spot along its posterior
edge; basal pubescence on profemur
complete, reaching > quarter width of
femur along ventral surface (Fig. 4). ......
egakisensneminnebobenashsotbenntesfdeakapeianeiaes Group 4
Key To Species IN Group 1
Pronotum and elytra without granules,
except weakly at apex and sides, often
dull bronze/golden, elytra often with dark
spots, a subscutellar one prominent;
elytral apex constricted, squared off.
Northern ............. H. imamkhani Makhan
Pronotum and elytra granulate, without
dark spots, elytral apex rounded ........... 2
Elytral epipleuron as wide as
pseudoepipleuron anteriorly, never with
the elytral granules masking punctures ...
daua'eaifesovyst Fuad cebcat H. adelaidae Blackburn
Elytral epipleuron narrower than
pseudoepipleuron, often hardly visible
when elytra closed, never with weakly
granulate, strongly punctate elytra ..........
anscanuspageasvabfusbani sas H. umbratilis sp. nov.
Key To Species IN Group 2
Elytral epipleuron wide,
pseudoepipleuron lacking, or virtually
lacking, at least in front half (Fig. 8) ....2
Elytral pseudoepipleuron well marked, a
quarter width of epipleuron or more
CEIUGS 6,7 avesdecsteenetsctessrnna dethersttetaetvaabinas 3
Dorsally dark brown to black, without
elytral dark spots except very vague ones
in some specimens. Base of parameres
not narrower than top of basal piece of
aedeagus (Fig.17) .......eceecceeseeeseeeeeeeeeeees
dedesRtphdesamerstnaniienien H. eurypleuron sp. nov.
Dorsally usually iridescent green/gold,
elytral spots usually present, often well
marked. Base of parameres may be
narrower than top of basal piece of
aedeagus oe H. decorus sp. nov.
Yellow legs, apart from darker areas on
tarsi. May have black head and much
lighter pronotum. Never have: strongly
granulate elytra, moderate to strong
apical punctures, strongly serrated
elytron edge, length >3.4mm ................ 7
Legs with darker areas, particularly
knees and parts of femora and tarsi. May
have strongly granulate elytra, strongly
serrated elytron edge, moderate to
strongly developed apical punctures,
length >3.4mm. Never have: head
(black) and pronotum a different colour
UTMESSASHELAl ray vs. Asecets seeeesecvteceye Beatees 4
East coast south of Mackay. Aedeagus
with short broad central lobe (Fig.18).
Base of mesofemur narrowing to about
C.H.S. WATTS
two thirds of its greatest width. Basal
pubescence reaching well beyond end of
trochanter. Length 2.5 —3.1mm...............
ehsanadsaaettathect@igeiet H. aenigmatis sp. nov.
Northern. Aedeagus with longer central
lobe (Figs 9-22). Base of mesofemur
harrowing to about half of its greatest
width. Basal pubescence not reaching
beyond end of trochanter in middle of
femur, except in H. macroaquilonius
which is > 3.1mm in length .......... 5
Length < 2.5mm. Pronotal surface
rugose to smooth but rather even with
relatively shallow punctures and flat
granules, apical piece of aedeagus
triangular, central lobe narrow (Fig. 19),
often with silver and black patches on
pronotum .... H. atratus sp. nov. (in part)
Length >2.0mm. Pronotal surface
uneven, apical piece of aedeagus bullet
shaped, central lobe wider (Figs 20-22),
never with silver and dark patches on
[2D C0) (0) LL 8 en oe Oe 6
Length >3.1mm. Without or with very
weak granules. Basal pubescence on
mesofemur reaching beyond apex of
trochanter in middle of femur. Legs with
weak development of dark areas.............
H. macroaquilonius sp. nov.
Length < 3.5mm. Usually granulate,
often quite strongly. Basal pubescence
on meso femur seldom reaching beyond
apex of trochanter in middle of femur.
Legs usually with well developed dark
TEGIONS .......e eee H. interioris Blackburn
Front margin of pronotum in central half
raised and thickened to about twice
normal width. Elytral interstriae two and
four often unevenly raised. Central lobe
of aedeagus short. H. cucullatus sp. nov.
NOt aS ADOVE eo. .is.leasecssadodesntevareecbcboueqas 8
Mesofemur proportionately narrower at
base than metafemur. Anterior spot on
elytron usually larger than others. Apical
piece of aedeagus relatively small, may
be narrower at base than top of basal
piece (Figs 19, 24-27). .....eeeeeeeeeeeeeee 9
Mesofemur and metafemur same general
shape, although metafemur bit larger.
Anterior sutural spot on elytron same
size as others. Apical piece of aedeagus
relatively longer, base of apical piece
10.
11.
approximately same width as basal piece
CF igs 2RDOV At snatiecrepsteAdeaboutas 11
Length 0.9-2.4mm. Elytral epipleuron
approximately half width’ of
pseudoepipleuron in front half. Dorsal
surface uniformly dark or with silver and
dark patches on both elytra and
pronotum. .... H. atratus sp.nov ( in part)
Length 1.6—3.3mm. Elytral epipleuron >
half width of pseudoepipleuron in front
half. Dorsal surface light to dark
testaceous or green/gold (other than head
which may be black), with darker spots
OMOLY tA scope, pena featagcatgedscubactanesdcapivagh'eh 10
Length 2.0-3.3mm. Ventral surface
testaceous to black. Elytron, when
spotted, with anterior sutural spot about
same size as others (Fig. 11). Width of
base of mesofemur equal to or greater
than half its greatest width. Base of
apical piece of aedeagus not narrower
than top of basal piece (Fig. 24) .............
se Sienchegdeepsastaues H. burdekinensis sp. nov.
Length 1.6-—2.5mm. Ventral surface
black; head and pronotum often
greenish, elytra often testaceous/golden/
greenish with anterior sutural spot on
each elytron usually much larger than
others (Figs 9,10). Mesofemur strongly
spindle-shaped with its basal width equal
to or less than its greatest width. Base of
apical piece of aedeagus narrower than
top of basal piece, tendency for the
central lobe to bulge out above
parameres (Figs 25-27). .....ceceeeeeeees
sineneanestrnesetene dy one H. lateviridis Blackburn
Apical piece of aedeagus relatively
longer ( basal piece 1.0—1.4 times length
of apical piece ) (Fig. 28). Northern .......
abpaesTtantb agit Uehompegesorh H. simplicicollis Lea
Apical piece of aedeagus relatively
shorter ( basal piece 1.5—2.0 times length
of apical piece) (Fig. 29). Southern ........
sgaganezaegagagesteasataspesssezaaes H. obsoletus Lea
Key To Species IN Group 3
Punctures in inner elytral striae continue
to enlarge towards middle of elytra after
about puncture four from the base.
Northern species ..........c::cesceesceeereeteeeeee 2
Punctures in inner elytral striae do not
N
AUSTRALIAN HYDROCHUS 7
increase much in size after about
puncture four from base. If northern, <
2. Omit lone cn ied udatich tet 3
Length > 3.2 mm. Mesosternum evenly
covered with deep, relatively small
PUNCTUTOS by iannccenetsethosbavsubesvaesevebtetavdesinsed
Sedirdteatese H. numerosepunctatus sp. nov
Length < 2.8mm. Mesosternum usually
normally sculptured (relatively few rather
large punctures unevenly distributed) .....
aries eed, H. obscuroaeneus Fairmaire
Pronotum rugose to smoothly sculptured,
seldom granulate on disc (mainly central
Australian specimens). Area of
pubescence at base of mesofemur
approximately the same area as that of
trochanter. Knees dark. Usually have:
pinched elytral apex, weak apical
punctures, pronotum with bare areas .... 4
Pronotum granulate, lacking smooth
areas. Area of pubescence at base of
mesosternum < area of trochanter. Knees
no darker than rest of legs. Apex of elytra
rounded with strong apical punctures.
NESE Witisasitissy Ani iets H. granicollis Lea
Length 1.8-2.3mm. Pronotal epipleura
weak to absent. Central lobe of aedeagus
with broad tip (Fig. 34. Northern (Cape
York and Arnhem Land)) .................000.
sheteatsajetatacetadsttesteney H. gitaraiae Makhan
Length 2.0-3.4mm. Pronotal epipleura
moderate, but often ill-defined. Central
lobe of aedeagus with narrow tip (Figs
35, 36). Southern, rarely in North
Queensland. ............. H. horni Blackburn
Key To Species IN Group 4
Elytral interstria two raised for short
distance near base, interstria four raised
in central portion of elytron ending
abruptly behind middle (occasional
specimens have only weakly raised
interstriae). Aedeagus with basal piece
1.7-1.9 times length of apical piece,
which is narrowly triangular and sharply
pointed (Fig. 40) ......... H. multicolor Lea
Elytral interstriae if raised then evenly
and relatively weakly. Aedeagus with
proportionately much longer apical piece
(Figs 38, 39, 41-44) oe eeeeeeneee 2
Aedeagus with apical piece elongate,
bases of parameres usually bulbous,
parameres rapidly narrowing in middle,
apical half thin, sometimes twisted;
central lobe thin; basal piece not twisted.
Elytral epipleuron equal to or greater
than width of pseudoepipleuron in front
half. Basal pubescence on ventral surface
of mesofemur reaches a distance equal to
or greater than half width of femur along
hind edge. Pronotal epipleuron weak or
absent. Often quite light to moderately
testaceous dorsally ....0...ececceseseeeeteeees
Sites teseatcsecest aes H. australis Motschulsky
Aedeagus not with above combination of
characters. Elytral epipleuron equal to or
less than pseudoepipleuron in width in
front half. Basal pubescence on
mesofemur reaches a distance equal to or
less than half width of femur along hind
edge. Pronotal epipleuron usually
moderately developed. Black dorsally .. 3
Aedeagus with base twisted, central lobe
narrow with tip twisted to left (viewed
ventrally), parameres weakly asymmetric
to accommodate off-centre central lobe
tip, parameres narrow towards tips (Fig.
BB )wscesestscesetess H.. aschnakinarae Makhan
Aedeagus with base with at most only a
hint of a twist, central lobe moderately
wide, parameres symmetric (Figs 39, 43,
AA) 2, Saas Ai sed abgoet tererneyener tars 4
Aedeagus with parameres narrowing
rapidly in middle, narrow and even in
width in apical half, central lobe wide
(Figud3) ia Ahauaeds H. abditus sp. nov.
Aedeagus with parameres relatively
wide, tips paddle-shaped, may be waisted
(FIgS:39,°44):;.t.ssosssacpevedestesarsvesaersorseanens 5
Aedeagus with apical piece squat,
parameres bulbous at base, apical piece
approximately twice as long as wide,
basal piece narrowing towards base (Fig.
6) ) Feet eres tee H. kunarajahi Makhan
Aedeagus with apical piece more
elongate, apical piece > twice as long as
wide (Fig. 44) ........... H. radjiei Makhan
DESCRIPTIONS
In the following sections the descriptions of
species are arranged alphabetically within each of
the four species groups.
8 C.H.S. WATTS
Species Group 1
A group of three relatively large species
characterised by having three rather than two
longitudinal carinae at the front of the
mesosternum and stout broad aedeagi. The two
southern species, H. adelaidae and H. umbratilis,
are very similar and seem distinct from the
northern H. imamkhani which is the only
Australian species with spotted elytra other than
group 2 species.
The two southern species are found at the sides
of poorly vegetated, often deeply shaded, pools
most frequently among dead leaves and other
detritus. Hydrochus imamkhani is found in more
open areas amongst emergent vegetation in still or
slow moving water.
Hydrochus roepnaraini Makhan from New
Caledonia belongs in this group.
Hydrochus adelaidae Blackburn
Hydrochus adelaidae Blackburn, 1888 p. 832
= Hydrochus victoriae Blackburn, 1888 p. 834;
syn. nov.
Types
Hydrochus adelaidae Blackburn. Holotype: “T
1618 2A’ ‘Australia Blackburn Coll. B.M. 1910—
236’ ‘Hydrochus Adelaidae’, BMNH. Blackburn
(1888) gives the type locality as ‘River Torrens
near Adelaide’.
Hydrochus victoriae Blackburn. Lectotype:
‘Type’ ‘T 1551 V’ ‘Australia Blackburn Coll.
BM. 1910-236’ ‘Hydrochus victoriae Blackb.’,
BMNH. Herein designated. Blackburn (1888)
gives the type locality as ‘Ararat Victoria’.
Paralectotype: 1, ‘1551V° ‘Victoria Blackburn’
‘Hydrochus victoriae Blackb. Co-type’ SAMA.
Herein designated.
Description (number of specimens examined, 42)
Size 2.5 to 3.7mm. Broadly elongate, elytra
wider than pronotum, widest just behind middle,
apex rounded. Head black; pronotum black,
often with vague testaceous front margin; elytra
testaceous to dark testaceous; ventral surface
dark testaceous to black; legs light testaceous
lacking darker knees. Head with large granules,
epicranial suture weakly to moderately marked.
Pronotum weakly waisted, densely covered with
granules, which mask punctures; foveae virtually
absent; epipleuron distinct, about one puncture
width wide. Elytra without granules to
moderately granulate, punctures relatively large
often increasing in size considerably towards
centre of elytra within a stria, interstria four
tends to be raised particularly just behind
middle, plica indistinct, apical punctures weak.
Setae on head and towards apex of elytra weakly
developed. Front of mesosternum in centre with
three longitudinal carinae, the distance between
them greater than their widths. Pseudoepipleuron
moderately developed, epipleuron weakly
developed in apical half, quite strongly
developed in anterior half where it is
approximately same width as pseudoepipleuron.
Profemur moderately stout, basal pubescence
moderate, about a quarter width of femur at base.
Mesofemur elongate, narrowing to about two
thirds greatest width towards base, basal
pubescence well developed reaching to about a
half width of base of femur beyond trochanter
on ventral rear margin. Metafemur elongate,
bowed on front margin.
Male: Basal piece of aedeagus broad,
subparallel, 1.4 to 1.8 times length of apical piece.
Parameres wide in basal half, narrowing towards
tip. Central lobe relatively narrow, sharply
pointed, reaching to end of parameres. Similar to
that of H. umbratilis, Fig. 14.
Distribution
South Australia
Williamstown, SAMA.
Tasmania
Launceston, SAMA.
Victoria
Buangor, SAMA; 5 km NW Portland, SAMA.
Remarks
This species appears close to H. umbratilis but
the strongly punctate and usually granule-free
elytra readily tell them apart. For those specimens
with more strongly granulate elytra (usually with
weaker punctures also) the wider elytral epipleura
will separate them. The elytra are often lighter in
colour than the pronotum which seldom is the
case in H. umbratilis. The parameres appear to
narrow a little less abruptly in this species but the
aedeagi are otherwise very similar. The pronotal
epipleura are a little narrower than in H.
umbratilis. Hydrochus australis is superficially
similar, particularly strongly granulate specimens,
but the front of the mesosternum, and the very
different aedeagi readily separate them. Nor do H.
AUSTRALIAN HYDROCHUS 9
australis have the large elytral punctures seen in
most H. adelaidae.
Biology
The species is most often found amongst dead
leaves at the edges of ponds, which are often
shaded and poorly vegetated.
Hydrochus imamkhani Makhan
Hydrochus imamkhani Makhan, 1994
Type
Holotype: ‘New Guinea; SE Weam, 9m
18.V1.1964’ ‘H. Clissold Light Trap BISHOP
MUSEUM’, BPBM.
Description (number of specimens examined,
94) Figs 2, 12, 13
Length 2.8 — 4.4mm. Elongate, elytra weakly to
moderately broadened behind middle, narrowing
quite abruptly near apex, obliquely truncate. Head
dark brown to black, with iridescent sheen;
pronotum dark brown, front margin sometimes
lighter, often shiny iridescent green/gold; elytra
dark brown to a shiny green/gold/silver surface,
frequently with dark spots/markings, one of the
more prominent around scutellum; ventral surface
dark brown to black, legs light testaceous with
parts of tarsi and knees darker. Head granulate/
punctate, epicranial suture weak. Pronotum
rugose/punctate, punctures relatively small, sides
may be weakly to moderately granulate, foveae
weak, not bounded by raised areas, tendency for
central third longitudinally to be raised,
epipleuron well marked, one to two punctures
deep, often fluted. Elytra usually rather smooth
with small to medium, even-sized punctures, not
granulate or with relatively weak granules at sides
and apex; without apical punctures, interstriae
variable from almost unraised to quite strongly
swollen, in the latter case alternate interstriae
unevenly raised with interstria four having a more
prominent portion at start of elytral declivity,
interstriae in dark areas not swollen and may even
be slightly sunken, in some specimens some other
striae weakly raised in places also; plica usually
recognisable but incorporated into interstria eight
if raised. Setae small but well developed on head
and towards rear of elytra. Pronotal epipleuron
distinct, two to three puncture widths deep, often
fluted. Pseudoepipleuron moderately to quite well
developed; epipleuron absent towards rear, weak
in front, ridge between pseudoepipleuron and
epipleuron strong. Profemur moderately elongate,
weakly sinuate, basal pubescence weak, reduced
to a very narrow band ventrally < quarter width of
femur. Mesofemur elongate narrowing in basal
third to about two-thirds its greatest width, basal
pubescence moderate, reaching between a fifth
and a third of width of femur at that point along
rear margin beyond end of trochanter. Metafemur
elongate, front edge weakly bowed. Front of
mesosternum in middle with three broad
longitudinal carinae, the lateral two usually
broader than central one, area between carinae
much narrower than carinae, behind these are a
row of four round punctures. Metasternal
punctures smaller and more numerous than in
most other Australian species.
Male: Basal piece of aedeagus broad,
subparallel, 1.5-1.6 times length of apical piece.
Apical piece bullet-shaped, parameres broad in
basal half thin in apical quarter; central lobe
relatively broad, sharply pointed, tip bent
downwards, reaching to ends of parameres. Fig.
12.
Distribution
Northern Territory
Berry Springs, ANIC; Florence Falls, Litchfield
NP, NHMW, CLH; Holmes Jungle, ANIC;
Howard Springs, ANIC; Katherine, ANIC; Lake
Bennett, NTM; Jabiru, SAMA; 10 km SW Jabiru,
SAMA; 20 km SSW Jabiru, SAMA; Jim Jim
Highway, Kakadu NP, CLH, NHMW; Jim Jim
Falls, Kakadu NP, NHMW; 19 km E by S Mt
Borradaile, ANIC; Murganella, NTM.
Queensland
8 km N Bluewater, SAMA; Cape Flattery area,
DPIM; Dalby, SAMA; Dalhunty River, SAMA;
Eubenargee Swamp, SAMA; 70 km SW
Greenvale, SAMA; Iron Range, ANIC, UQIC;
Jardine River, UQIC; Lockerbie, UQIC; Mareeba,
NHMW; 21 km E Mareeba, DPIM; Mary Creek.,
ANIC; 8 km E Mt Cahill; 2 km S Mt Molloy,
SAMA; 2 km N Mt Molloy, SAMA; 6 km ENE
Mt Tozer, ANIC; 11 km ENE Mt Tozer, ANIC; 3
km NE Mt Tozer, ANIC; 2 km NNE Mt Tozer,
ANIC; 3 km NE Mt Webb, ANIC; ANIC; Peach
Creek, SAMA; 5 km W by W Rounded Hill,
ANIC; Tolga, DPIM.
Western Australia
Carson Escarpment, ANIC; Drysdale River,
ANIC; 12 km S Kalumburu Mission, ANIC;
Mitchell Plateau, SAMA, ANIC; Peron Peninsula,
WAM; Regans Ford, ANIC.
10 C.H.S. WATTS
Remarks
A large, distinctive, isolated species unlikely to
be confused with any other Australian species.
Hydrochus roepnaraini Makhan from New
Caledonia appears to be close. Based only on the
type specimen, H. roepnaraini has a similar
mesosternal front and similar dorsal colour and
sculpture to those H. imamkhani which have most
elytral interstriae raised to some degrees in some
places. The aedeagi are quite different with H.
roepnaraini having a much longer apical piece
(see fig. 26 in Makhan 1994).
Hydrochus imamkhani was described from
New Guinea but an examination of the type shows
that it is conspecific with Australian specimens.
Makhan (1994) thought it was similar to H.
rodjani but this species is a junior synonym of H.
obscuroaeneus, a very different species from H.
imamkhani.
I have seen two specimens of H. umbratilis
from near Cardwell in North Queensland. Their
dark colour, lack of elytral spots, strongly
granulate pronotum and stouter legs separate them
from H. imamkhani.
Biology
Most frequently found amongst emergent
vegetation in ponds, swamps or slowly moving
water. Taken at light.
Hydrochus umbratilis sp. nov.
Types
Holotype: Male, ‘VIC 10 km NE Mirranatwa
12/10/97 C. Watts’, SAMA.
Paratypes: 35, same data as holotype, SAMA.
Description (number of specimens examined, 93)
Fig. 14
Length 2.1 — 4.7mm. Broadly elongate, elytra
widened somewhat behind middle, apex rounded.
Dorsal surface testaceous to black; ventral surface
dark brown, legs testaceous, parts of tarsi, knees
and femora often darker. Head granulate, epicranial
suture weak to moderate. Pronotum moderately to
densely granulate, foveae virtually absent. Elytra
moderately to very strongly granulate, punctures
when visible small to moderate, alternate elytral
interstriae weakly to strongly raised with interstria
four often strongest; plica absorbed into interstria
eight. Setae well developed on head and apical half
of elytra. Pronotal epipleuron distinct, about one
and a half puncture widths deep, often fluted. Front
of mesosternum in centre with three longitudinal
carinae, lateral ones about same width as central,
area between them about equal to their width,
tendency in some populations for this area to
become relatively smooth and the carinae
indistinct. Mesosternal punctures tending to be
smaller and more numerous than _ usual.
Pseudoepipleura moderately to quite strongly
developed, epipleura absent behind, weak in front.
Profemur moderately stout, basal pubescence
relatively weak, reduced to very narrow band
ventrally. Mesofemur elongate, narrowing a bit
toward base, basal pubescence weak to moderate,
at weakest reaching to end of trochanter at
strongest reaching to about a quarter the width of
base of femur beyond trochanter on ventral rear
margin. Metafemur elongate, bowed on front
margin.
Male: Basal piece of aedeagus broad, subparallel,
1.4 — 1.8 times length of apical piece. Parameres
wide in basal half, rapidly narrowing, thin apically.
Central lobe relatively narrow, sharply pointed,
reaching to end of parameres (Fig. 14).
Distribution
Australian Capital Territory
25 km W Canberra, ANIC.
New South Wales
Armadale, ANIC; Berry, SAMA; Collector,
SAMA; 14 km W Delagate, SAMA; Nerriga,
SAMA; 6km N Uralla, ANIC.
Queensland
Caloundra, SAMA; Cardwell, ANIC; 10 km S
Cardwell, SAMA; Cunninghams Gap, SAMA
Tasmania
Launceston, SAMA; 5 km W Maydena,
NHMW
Victoria
Buangor, SAMA; Eustace Gap Creek, NMV;
Glenferrie, CAL; Grampians, SAMA; 18 km NW
Licola, NMV; 10 km NE Mirranatwa, SAMA; 4
ml NE Nelson, NMV; 12 km SW Orbost, SAMA;
5 km NW Portland, SAMA; 3 km SE Taggerty,
NMV.
Remarks
This species and H. adelaidae are the only
species in southern Australia with three
longitudinal carinae at the front of the
mesosternum. The narrower elytral epipleura in
this species is the only certain character to
separate the two. However, H. adelaidae never
AUSTRALIAN HYDROCHUS 1]
FIGURES 1-11. 1, Front of mesosternum of H. burdekinensis, with two longitudinal carinae; 2, Ditto of H.
imamkhani, with three longitudinal carinae; 3, Pro(top) and meso femora (below) of H. obscuroaeneus, a group 3
species; 4, Ditto, H. aschnakiranae, a group 4 species; 5, Ditto, H. interioris, a group 2 species; 6, Ventral view of
elytron edge in H. australis showing epipleuron (right) and pseudoepipleuron (left) of approximately equal widths;
7, Ditto, H. aschnakiranae showing weaker epipleuron; 8, Ditto, H. eurypleuron showing wide epipleuron and
virtual lack of pseudoepipleuron; 9-10, Dorsal views of elytra showing variants of the colour pattern in H.
lateviridis; 11, Ditto, H. burdekinensis.
12 C.H.S. WATTS
have strongly granulate elytra and H. umbratilis
never have elytra with large punctures which
often increase in size towards the middle of the
elytra within one stria (this character is best
viewed when the specimen is dry since when wet
the appearance of granules is enhanced). The
three longitudinal carinae, and the weak elytral
epipleura will separate it from strongly granulate
forms of H. australis. It is also a wider and darker
species than H. australis with stronger pronotal
epipleura. It shares with H. imamkhani the three
carinae on the front of the mesosternum and also
a tendency for the mesosternal punctation to be
composed of numerous rather small punctures.
The aedeagi are also very similar but the apical
piece is shorter and the central lobe narrower than
in H. imamkhani. It can be separated from this
species most readily by its strongly granulate
dorsal surface, dark colour and rounded elytral
apex.
Specimens from north coastal NSW to north
Queensland are often chunkier with stouter legs,
the alternate elytral interstriae more strongly
raised and the elytral granulations usually weaker.
Further specimens and study could well result in
them being considered a separate species.
Biology
Found in dead leaves at the sides of still or
slowly moving water, often in shaded situations.
Etymology
Latin. ‘of the shade’— in reference to its dark
colour and the fact that it is often found in deeply
shaded ponds.
Species Group 2
The largest of the groups in terms of species,
group 2 is characterised by having: two rather
than three longitudinal carinae at the front of the
mesosternum (Fig. 1); dark spots on the elytra
which are often coloured in some way (Figs 9—
11); thin spindle-shaped legs with weak basal
pubescence (Fig. 5). All species have the elytral
spotting to a greater or lesser degree but not all
individuals. The only other Australian Hydrochus
with similar markings is H. imamkhani in group
1. Other character states that tend to distinguish
the group are: lack of, or virtually lack of, setae
on the dorsal surface; pubescence on the
mesofemora usually not reaching much past the
end of the trochanter; pubescence on the
profemora complete but narrow ventrally (Fig. 5);
pronotum either lacks or has very weak foveae;
pronotal epipleura usually well marked; head with
only a weak development of the epicranial suture;
elytra usually smooth or with only weakly raised
interstriae (in one species, H cucullatus, they may
be strongly raised) and the plicae are usually
obvious.
All member species whose habitat is known
live in relatively clean sand/gravel at the sides of
rivers and streams. They are typically found in
large numbers at the edges of sandy pools in the
beds of drying rivers in tropical Australia where
they are often concentrated just below the surface
of the sand. All species in this group that I have
observed, when dislodged, put their heads down
and attempt, albeit weakly, to swim to the bottom,
in contrast to species of other groups which use
the surface film to crawl upside down until they
reach the side or emergent objects or vegetation.
They also appear more adept at clinging to sand
grains etc. on the bottom than species in other
groups. This is often seen in collecting trays
where group 2 species tend to be on the bottom of
the tray and species of other groups tend to float
on the surface .
The group is primarily tropical with only H.
obsoletus commonly found in southern Australia.
Hydrochus aenigmatis sp. nov.
Types
Holotype: male, ‘Webers ck NSW 2/11/94’,
SAMA.
Paratypes: 4, same data as holotype, SAMA; 1,
‘Megalong Vy. Blue Mts N.S.W. Jan
20°32,1000ft? ‘Australia Harvard Esp.
Darlington’, MCZ; 1, ‘21 ml. S of Miriam Vale Q
24°38S 151°34E 14.xii.1968 E. Britton & S.
Misko’, ANIC.
Description (number of specimens examined, 10)
Fig. 18
Length 2.5 — 3.1mm. Elongate, elytra a little
wider in the middle, tip rounded or weakly
obliquely truncate. Head and pronotum dark
steely-grey often with silver reflections; elytra dull
brown to steely-grey, three to four rather small
dark spots near suture, usually indistinct, about
equal in size; ventral surface dark brown to black,
legs testaceous, parts of tarsi, knees and basal part
of femora darker. Head shallowly and rather
smoothly granulate/punctate, epicranial suture
weak. Pronotum with rather sparse, small shallow
punctures, occasionally weakly granulate laterally,
AUSTRALIAN HYDROCHUS 13
surface uneven, foveae indistinct. Elytra with
relatively small punctures, separated within striae
by about same width as interstriae or a bit less;
alternate interstriae not or only weakly raised;
plica present; apical punctures usually well
developed. Setae virtually absent from head and
elytra. Pronotal epipleuron poorly defined, about
two puncture widths wide, weakly fluted. Elytral
pseudoepipleuron moderate, epipleuron absent
apically, weak behind middle, widening to about
same width as pseudoepipleuron in front. Front of
mesosternum in centre with two narrow, raised,
longitudinal carinae, the area between them
shallow to moderately deep, particularly behind.
Profemur rather stout, basal pubescence weak,
reduced to a narrow band ventrally. Mesofemur
elongate, weakly spindle-shaped, narrowing
basally to about two thirds its greatest width, basal
pubescence moderate, reaching to between a
quarter and a half width of femur past trochanter
on ventral edge. Metafemur elongate, bowed on
front edge narrowing to about three quarters its
greatest width basally.
Male: Basal piece of aedeagus straight sided,
1.5 to 1.7 times length of apical piece. Apical
piece bullet-shaped, parameres narrow and weakly
paddle-shaped in apical half. Central lobe very
wide, considerably shorter than parameres; in
lateral view ventral surface flat, width rapidly
reducing in middle (Fig.18).
Distribution
New South Wales
Megalong Valley, MCZ; Webers Creek,
SAMA.
Queensland
15 km W Gympie, NMV; 21 ml S Miriam Vale,
ANIC.
Remarks
A rare species from the east coast, separable
from other group 2 species with dark legs by its
relative lack of granules, stouter legs and more
extensive basal pubescence on the mesofemora. It
can be confused most readily with the much
commoner H. interioris, from which it differs in
having stouter mesofemora with a greater amount
of basal pubescence, and a broader central lobe to
the aedeagus. Based on the few specimens known,
H. aenigmatis also appears to be a more southern
species than H. interioris.
In size and general colour H. aenigmatis
approaches H. obsoletus, the only other group 2
species in the South-east. It differs from this
species in the stronger basal pubescence on the
mesofemur, which reaches more than a quarter
the width of the femur past the trochanter whereas
in H. obsoletus it usually is only a bit beyond the
end of the trochanter; in the dark areas on the
legs; in the rougher pronotal surface; narrow less
distinct pronotal epipleura and in having the
pronotum the same colour as the head whereas in
H. obsoletus the head is often darker. The male
genitalia approach those of H. obsoletus but have
a much broader central lobe and, in lateral view,
the apical piece is flat dorsally and narrows
abruptly in the middle ventrally, in contrast to the
more evenly narrowing shape in H. obsoletus.
Biology
Nothing known
Etymology
Latin. ‘Obscure’— a reference to its rarity.
Hydrochus atratus sp.nov.
Types
Holotype: male, ‘Qld. Burdekin r. E of Charters
Towers 4 May 1998 C.H.S. Watts’, SAMA.
Paratypes: 16 same data as holotype, SAMA.
Description (number of specimens examined,
221) Fig. 19
Length 0.9 — 2.4mm. Elongate, elytra wider
behind middle, rounded or somewhat pinched
near apex. Head shiny black; pronotum shiny
black, granules if present often silver; elytra dark
brown to black with vague darker spots in some,
occasionally quite silvery; ventral surface dark
brown to black, legs light to quite dark testaceous,
parts of tarsi, knees and femora usually darker.
Head granulate/punctate often with bare areas,
epicranial suture weak to moderate. Pronotum
variable, from strongly granulate/punctate to
dense, rugose, rather large punctures, foveae
absent. Elytra variably granulate/punctate,
punctures moderate sized, within striae separated
by about width of interstriae. Interstriae four and
eight may be weakly raised in parts, plicae visible.
Setae on head and elytra absent. Pronotal
epipleuron poorly to moderately defined but
relatively deep. Front of mesosternum in middle
with two narrow longitudinal carinae, area
between them quite deeply excavated in front, less
so behind. Elytral pseudoepipleuron moderate to
broad, epipleuron absent behind increasing to
equal to width of pseudoepipleuron or a little less
14 C.H. S. WATTS
in front third. Profemur elongate, basal
pubescence moderate, reaching to about a quarter
width of femur ventrally. Mesofemur spindle-
shaped, narrowing to more than half its greatest
width in basal quarter, basal pubescence weak,
reduced to a very narrow band ventrally.
Metafemur rather broad, bowed on front edge,
narrowing to nearly half its greatest width toward
base.
Male: Basal piece of aedeagus with parallel
sides or weakly converging toward base, 1.8 — 2.1
times length of apical piece. Apical piece
moderately to strongly elongate triangular, in
more elongate forms with constriction in middle.
Central lobe narrow, nearly as long as parameres
(Fig. 19).
Distribution
Northern Territory
Adelaide River, ANIC; Cooper Creek near Mt
Borradaile, SAMA; 20 km SSW Jabiru, SAMA;
Kongarra, NTM; Korlonjorlok Stream, Kakadu
NP, NTM; 6 km E Mt Cahill, NTM; 8 km E Mt
Cahill, ANIC; 19 km E by S Mt Borradaile,
ANIC; 5 km SE Mt Borradaile Station, SAMA;
11 km S by W Nimbuwah Rock, NTM; 6 km SW
by S Oenpelli, ANIC; UDP Falls, Kakadu NP,
NTM; Woolwonga Fauna Reserve, ANIC.
Queensland
Archer River, SAMA; Borumba Dam, CLH,
NHMW;; Burdekin River, SAMA; Burdekin River
E of Charters Towers, SAMA; Dalrymple, 30 km
N Charters Towers, NHMW; 70 km SW
Greenvale, SAMA; 2 km S Mt Molloy, SAMA;
Starr River, SAMA.
Western Australia
Augustus Island, ANIC; Drysdale River, ANIC;
12 km S Kalumburu Mission, ANIC; 14 km S by
E Kalumburu Mission, ANIC; 4 km W King
Cascade, ANIC; Kunmunya Mission, ANIC; 4 km
S by W Mining Camp Mitchell Plateau (15.388
125.15E), ANIC; 10 km NW by N Mining Camp
Mitchell Plateau, ANIC; Point d‘Entrecasteaux,
WAM.
Remarks
Specimens of the species are the smallest
Australian Hydrochus, with Northern Territory
and Kimberley specimens often less than a
millimetre long. In certain parts of their range they
can reach 2.5mm which overlaps the size range of
the very similar H. interioris. Hydrochus
interioris is larger, the pronotal surface is very
uneven and the apical punctures on the elytra are
often well developed whereas in H. atratus the
pronotal surface (ignoring the punctures) is
relatively smooth and the apical punctures seldom
larger than adjacent punctures. Small individuals
of H. interioris are difficult to separate from H.
atratus other than by the aedeagus. In general H.
atratus are darker, without elytral spots, rounded
more than elongate and may have dark shadows
on the pronotum. The aedeagus in H. atratus has
a more triangular shaped apical piece and
narrower central lobe.
Hydrochus atratus is easily separated from well
coloured individuals of H. lateviridis but larger
specimens can be very similar to dark specimens
of H. lateviridis. From H. lateviridis it differs in
the narrower elytral epipleura, in often having
dark portions to its legs, in the stouter meso and
metafemora which narrow to between two thirds
and half their greatest widths basically, rather than
to more than half in H. lateviridis, and in the
pronotum and head of H. lateviridis often having
a greenish tinge absent in H. atratus. Hydrochus
atratus often has, uniquely in Australian
Hydrochus, dark and light areas on the pronotum.
The aedeagi of some H. atratus resemble those of
some H. lateviridis but in H. lateviridis the central
lobe is more exposed and bulbous, the base of the
apical piece is always narrower than the basal
piece and the aedeagus may be twisted (Figs 25 —
27).
Four specimens from Kunmunya Mission, WA,
in ANIC belong to this species or possibly a new
one. They differ in having broader
pseudoepipleura, a more uneven pronotal surface
and a narrower, waisted apical piece to the
aedeagus.
Biology
Found most commonly in bare coarse sand at
the edge of small pools beside seasonally drying
large rivers. In such places they can be extremely
abundant. Taken at light.
Etymology
Latin. ‘Dressed in black’ — a reference to its
black colouring.
Hydrochus burdekinensis sp. nov.
Types
Holotype: male, ‘Qld. Burdekin r E of Charters
Towers. 4 May 1998 C.H.S. Watts’, SAMA.
Paratypes: 60, same data as holotype, SAMA.
AUSTRALIAN HYDROCHUS 15
7 18
22
20 21
FIGURES 12-22. 12-13, Ventral views of two forms of aedeagus in H. imamkhani;, 14, H. umbratilis; 15, H.
macroaquilonius; 16, H. decorus; 17, H. eurypleuron
interioris.
Description (number of specimens examined,
380) Figs 1, 11, 24
Length 2.0 — 3.3mm. Broadly elongate, elytra
weakly wider behind middle, constricted slightly
towards apex. Head black, often with greenish
; 18, H. aenigmatis; 19, H. atratus; 20-22, forms of H.
iridescence; pronotum light testaceous,
sometimes darker testaceous on disc or, rarely,
over whole pronotum; elytra usually light
testaceous to testaceous, with darker elytral spots
varying from absent to moderate, spots sub equal
16 C.H.S. WATTS
in size (Fig. 11), occasional specimens mainly
from western Arnhem Land are silver/golden/
greenish on most of the dorsal surface; ventral
surface testaceous to black, legs yellow
testaceous except for darker tip to tarsi. Setae
lacking on dorsal surface. Head sparsely to
moderately covered with weak punctures,
epicranial suture weak. Pronotum varying from
smooth with moderate punctures to rugose/
punctate to densely covered with small granules.
Elytral punctures small to moderate, area between
them within striae usually less than width of
interstriae, occasionally with weak to moderate
granules; interstriae not or only weakly raised;
plicae present. Pronotal epipleuron distinct, shiny,
two to three punctures deep, occasionally fluted.
Pseudoepipleuron moderate, elytral epipleuron
absent behind, narrow in middle, widening only
slightly in front third. Front of mesosternum in
centre with two longitudinal carinae, area between
them moderately excavated. Profemur moderate,
basal pubescence weak, reduced to narrow band
ventrally. Mesofemur spindle shaped, narrowing
to half to a third greatest width, basal pubescence
very weak to moderate, reduced to a narrow band
ventrally. Metafemur stouter than mesofemur.
Male: Basal piece of aedeagus with sides
parallel, 2.0 — 2.7 times length of apical piece.
Apical piece bullet-shaped, central lobe
moderately wide, pointed, nearly as long as
parameres (Fig. 24).
Distribution
Northern Territory
5 km SE Mt Borradaile Station, SAMA; 33
km SW Borroloola, ANIC; 14 km NW Cape
Crawford, ANIC; Cooper Creek near Mt
Borradaile, SAMA; Deaf Adder Gorge Kakadu
NP, NTM; Edith Falls near Katherine, CAL;
Jim Jim Creek, Kakadu NP, ANIC; Jim Jim
Falls, Kakadu NP, CLH, NHMW; 1 km W
Gubara, Kakadu NP, SAMA; Malapanbango
Creek Kakadu NP, NTM; 8 km E Mt Cahill,
ANIC; 9 km SSE Mudginbarry Homestead,
ANIC
Queensland
Boar Pocket Road, ANIC; Burdekin River,
SAMA; Burdekin River E of Charters Towers,
SAMA; Bushy Creek, Mossman — Mt Lewis
Road, ANIC; Cardstone, ANIC; Charters Towers,
SAMA; Hann River, NMV; Kuranda, ANIC; 73
km NW by W Laura, ANIC; 70 km N Laura,
DPIM; Lake Tinaroo, ANIC; Mary Creek, ANIC,
SAMA; 60 km NW Mt Isa, SAMA; 60 km W Mt
Garnet, DPIM; Musgrave, DPIM; | km W
Petford, SAMA; 1 km WSW Petford, DPIM;
Strathmore Station, DPIM.
Western Australia
17 km N by E Cane River Homestead, ANIC;
De Grey River, ANIC; Gascoyne River, ANIC; 12
km S Kalumburu Mission, ANIC; 4 km W King
Cascade, ANIC; Millstream, ANIC; Mitchell
Plateau, ANIC; Regans Ford, ANIC; Synnot
Creek, ANIC; West Peawah River, ANIC, SAMA;
Winjana Gorge, CAL.
Remarks
Widespread and relatively common in northern
Australia, H. burdekinensis can be most readily
recognised by its testaceous legs and, in the
majority of specimens, testaceous elytra and
pronotum. The darker spots on the elytra are
usually not well marked and often absent.
Hydrochus burdekinensis can most easily be
confused with H. simplicicollis which is a rarer
species known only from North Queensland.
Its black ventral surface and extensive area of
dark testaceous on the pronotum will separate
H. simplicicollis from most H. burdekinensis.
Hydrochus simplicicollis also has stouter
mesofemora, which, unlike H. burdekinensis,
are similar in shape to the metafemora
although a bit smaller overall. The apical
pieces of the male aedeagi differ considerably
in comparative length between the two species
(Figs 24 — 27). Hydrochus lateviridis is
generally a smaller species with greenish
tinges and much more strongly developed dark
markings on the elytra (Figs 9, 10). Some
specimens of H. obsoletus from New South
Wales are identical in colour to some H.
burdekinensis but differ in having stouter legs
and a more elongate apical piece of the
aedeagus. In the Northern Territory specimens
are often a rather uniform greenish/golden on
the dorsal surface and can be confused with
smaller specimens of H. macroaquilonius.
They can be separated from this species by
their yellow legs, stronger elytral epipleura and
better developed pronotal epipleura. The
aedeagus of H. macroaquilonius can not be
separated from the more elongate forms of the
aedeagus of H. burdekinensis which can be
found in the same region.
Biology
A common species in bare sand at the edge of
moderate to large rivers. Taken at light.
AUSTRALIAN HYDROCHUS 17
Etymology
A reference to the river where the species is
particularly common.
Hydrochus cucullatus sp. nov.
Types
Holotype: male, ‘2 km N Mt Molloy Qld.
5.2.97 C. Watts’, SAMA.
Paratypes: 3, same data as holotype, SAMA;
1, ‘Peach Ck. N. Qld. 24/7/82 C. Watts’, SAMA;
3, ‘(19°10S 145°47E) Running River, Q 24 km
W, of Paluma, 13.1.70, pools in sandy river bed
Britton & Misko’, ANIC; 3, ‘Kambah Pool ACT
26/11/98 C. Watts’ SAMA.
Description (number of specimens examined, 11)
Fig. 23
Length 2.3 — 3.5mm. Broadly elongate, widest
just behind middle of elytra. Head black with
greenish iridescence; pronotum dark testaceous
with lighter front edge; elytra steely grey to dark
testaceous with small darker spots, spots near
suture approximately same size, spot over plica
tending to be stronger; ventral surface testaceous
to black, legs testaceous, apex of tarsi darker.
Head sparsely granulate/punctate, epicranial
suture weak. Pronotum with quite dense, strong
deep punctures, smaller and more rugose at sides,
surface uneven, front edge thickened, raised,
forming a weak hood over neck of head. Elytra
with relatively strong punctures, separated within
striae by same width or less than interstriae,
interstriae two and four weakly to moderately
raised, more strongly near base and again near
middle, interstria eight moderately raised in front
of plica and incorporating plica. Pronotal
epipleuron moderately delineated, about two to
three punctures deep, often fluted. Front of
mesosternum in middle with two narrow
longitudinal carinae, area between them quite
deep, pseudoepipleuron weak to moderate, elytral
epipleuron absent behind, very narrow in middle
widening to about same size as pseudoepipleuron
in front third. Profemur elongate, basal
pubescence weak, reduced to narrow band
ventrally. Mesofemur spindle shaped, narrowing
toward base to between one third and one half its
greatest width; basal pubescence moderate,
reaching a littlke beyond end of trochanter.
Metafemur somewhat thicker and less spindle
shaped than mesofemur.
Male: Basal piece of aedeagus broad,
narrowing a bit towards base, 1.6 — 1.7 times
length of apical piece. Parameres bulbous at
base, narrow and paddle-shaped in apical half.
Central lobe broad, much shorter than parameres,
leaving gap in front of it between the parameres
(Fig. 23).
Distribution
Australian Capital Territory
Kambah Pool, SAMA.
Queensland
2 km N Mt Molloy, SAMA; 24 km W Paluma,
ANIC; Peach Creek, SAMA.
Remarks
A seemingly rare species relatively close to
H. burdekinensis. It differs from this species
by the more uneven, almost foveate, pronotum
and the greater tendency for the elytral
interstriae to be raised. The raised, thickened
front edge of the pronotum in H. cucullatus is
distinctive, as is the male genitalia with wide
basal piece, short central lobe and paddle-
shaped tips to the parameres. The aedeagus
most closely resemble that of H. interioris but
in that species the parameres are shorter and
the central lobe comparatively longer.
Otherwise H. interioris is uniformly iridescent
on the dorsal surface, has dark legs, lacks
forms with testaceous ventral surface, often
has the pronotum with foveae and lacks the
raised front margin of the pronotum.
The testaceous ventral surface, raised
interstriae, raised front margin of pronotum and
aedeagus will separate it from the other species
with wholly testaceous legs.
Biology
The few known specimens have been taken at
the edge of sandy rivers or in sandy areas at the
edge of ponds.
Etymology
Latin. ‘Hooded’ — in reference to the raised
hood-like front edge of the prothorax.
Hydrochus decorus sp. nov.
Types
Holotype: male, ‘Qld Greenvale 70 km SW at
light 14-24 Mar. 1995 A. J. Watts’, SAMA.
Paratypes: 28, same data as holotype, SAMA;
11, same data as holotype except 12-21 Apr.,
SAMA.
18 C. H. S. WATTS
Description (number of specimens examined, 72)
Fig. 16
Length 2.3 — 3.4mm. Relatively broad, elytra
widening behind middle, rapidly narrowing to
apex. Dorsal surface shiny, usually with strong
greenish golden reflections; elytra typically with
three to four darker spots near suture, one on
shoulder and one on plica, anterior sutural spot
usually largest. Ventral surface brown to dark
brown, legs light to moderately testaceous, parts
of tarsi, knees and parts of femora darker. Setae
absent from dorsal surface, or virtually so. Head
strongly granulate/punctate, epicranial suture
weakly to moderately developed. Pronotum
dorsally granulate/punctate, foveae weakly
developed. Elytra with moderate, rather evenly
sized punctures, interstriae granulate to varying
degrees, alternate interstriae weakly to moderately
developed, plica incorporated into interstria eight.
Pronotal epipleuron moderately well marked, one
to two puncture widths wide. Elytral epipleuron
broad to very broad, narrowing rapidly in apical
fifth, lacking pseudoepipleuron. Front of
mesosternum in middle with two weakly raised
longitudinal carinae, area between them with
vague raised portions in a rough cross shape.
Profemur stout, rapidly narrowing to base, basal
pubescence weak, virtually lacking ventrally.
Mesofemur extremely spindle-shaped with narrow
basal portion about one third of greatest width,
basal pubescence weak, in very narrow band
along junction with trochanter ventrally.
Metafemur elongate, narrowing basally to about
half greatest width.
Male: Basal piece of aedeagus long, parallel
sided or narrowing at base, sometimes weakly
twisted, 1.5 — 1.7 times length of apical piece.
Apical piece narrow at base, widening to middle
then narrowing to sharp point. Central lobe
moderately broad, a little shorter than parameres
(Fig.16).
Distribution
Northern Territory
5 km SE Mt Borradaile Station, SAMA;
Morianty Creek, SAMA; Palm Creek, NTM;
Roderick Creek, Gregory N P, NTM.
Queensland
Burdekin River near Charters Towers, SAMA;
Bushland Beach, 20 km N Townsville, SAMA;
Dalrymple, 30 km N Charters Towers, NHMW;
Einasleigh River, DPIM; 70 km S Greenvale,
SAMA; Laura, SAMA; Mitchell River, DPIM; Mt
Mulligan, DPIM; 16°28S 144°46E, ANIC.
Western Australia
Fitzroy River, ANIC; 12 km S Kalumburu,
ANIC; 4 km W King Cascade, ANIC; 6.5 km N
Mt Bell, WAM; 3 ml E Pago Mission, FIELD;
Synnot Creek, ANIC.
Remarks
Hydrochus decorus is close to H. eurypleuron
but the majority of specimens of H. decorus can
be separated from H. eurypleuron by their broader
shape, bright green/golden colour and darker spots
on elytra. The aedeagus of H. decorus is unusual
in having the base of the parameres narrower than
the middle, otherwise there is little difference
between the two species. In occasional specimens
the colour is generally duller and the elytral spots
indistinct. These can be difficult to distinguish
from H. eurypleuron except by the aedeagi. The
occasional specimen of H. interioris can be
mistaken for H. decorus (or H. eurypleuron) but
these have a more extensive development of the
pseudoepipleura, are generally narrower and lack
or virtually lack granulation on the pronotum and
elytra.
Biology
I have collected this species from sandy areas at
the side of moderate to large rivers in similar
habitat to H. burdekinensis and H. lateviridis.
Taken at light.
Etymology
Latin. ‘splendid’ — in reference to the bright
green jewel-like qualities of some specimens.
Hydrochus eurypleuron sp. nov.
Types
Holotype: male, ‘Qld. Greenvale 70 km SW at
light 12-21 Apr 1995 A. J. Watts’, SAMA.
Paratypes: 11, same data as holotype, SAMA;
12, same data as holotype except 14-24 Mar,
SAMA.
Description (number of specimens examined, 50)
Figs 8,17
Length 1.8 — 2.7mm. Moderately elongate,
elytra widened behind middle, rapidly narrowing
to apex, weakly to quite strongly serrate laterally.
Dorsal surface dark brown to black; ventral
surface dark brown to black; legs light to
moderately testaceous, parts of tarsi and femora
often darker. Head strongly granulate, pronotum
densely and strongly granulate/punctate, foveae
AUSTRALIAN HYDROCHUS 19
indistinct, shallow. Epicranial suture weakly to
moderately impressed. Elytral punctures moderate,
even sized over most of elytra, interstriae weakly
to strongly granulate, alternate interstriae
moderately raised, particularly towards apex and
interstria eight, plica incorporated into interstria
eight. Front of head and apex of elytra with weak-
moderate setae. Pronotal epipleuron moderate,
very poorly differentiated from top of pronotum.
Pseudoepipleuron absent or weakly developed at
apex only, elytral epipleuron wide, narrowing
rapidly towards extreme apex. Front of
mesosternum in the middle relatively smooth but
with two short longitudinal carinae just traceable.
Profemur stout but rapidly narrowing basally to
less than half its greatest width, basal pubescence
weak, reduced to a narrow band ventrally.
Mesofemur elongate, becoming very narrow
basally, basal pubescence weak stretching in a
narrow band along junction with trochanter
ventrally. Metafemur elongate, narrowing towards
base to about half greatest width.
Male: Basal piece of aedeagus weakly
twisted, narrowing near base, 1.5 — 1.7 times
length of apical piece. Apical piece narrow,
bullet shaped or weakly constricted towards
apex. Central lobe narrow, nearly as long as
parameres (Fig. 17).
Distribution
Northern Territory
Barramundi Gorge, Kakadu NP, CLH, NHMW;
8 km ESE Cape Crawford, ANIC; Edith Falls near
Katherine, CAL; Katherine Gorge, DPIM;
Kongarra, ANIC; 8 km ENE Victoria River
Downs, ANIC.
Queensland
Boggy Creek near Cooktown, ANIC; Burdekin
River, SAMA; 20 km NW Charters Towers,
NHMW;; Einasleigh River, DPIM; 70 km S
Greenvale, SAMA; Iron Range, ANIC; Laura,
DPIM; 21 km E Mareeba, DPIM; 23 km N
Mareeba, DPIM; Palm Creek, DPIM; 5 km SE Mt
Borradaile Station, SAMA; Reid River near
Mingela, SAMA; 15 km NNW South Johnstone,
DPIM; Tolga, DPIM.
Western Australia
Carson Escarpment, ANIC; Fitzroy River,
ANIC; 14km S by W Kalumburu Mission, ANIC;
King Edward River, ANIC; Millstream, ANIC; 3
km NW Millstream, ANIC; 1 km NNE
Millstream, ANIC; Mining camp Mitchell Plateau,
ANIC; 4 km S by W Mining camp Mitchell
Plateau, ANIC; Synnot Creek, ANIC; Wittenoom
Gorge, CAL.
Remarks
Most readily separated from the closely related
H. decorus by its duller dorsal colour and lack of
elytral spots. In an occasional specimen, mostly
from the Kimberley, vague dark spots can be seen
in certain lights. In general it is a narrow species
and does not reach the broad form with strongly
serrated elytral edges quite frequent in H. decorus.
Some specimens of H. interioris could be
confused with this species due to their
comparatively well developed elytral epipleura
and weak pseudoepipleura. Apart from the
presence of the pseudoepipleura, these lack, or
virtually lack, granules on the pronotum and elytra
and usually have quite well marked spots on the
elytra.
Biology
The little habitat information available suggests
that this species lives at the edge of small to
moderate-sized sandy rivers. Taken at light.
Etymology
Greek. ‘wide ribbed’— in reference to the very
broad epipleura in this species.
Hydrochus interioris Blackburn
Hydrochus interioris Blackburn, 1896
Types
Lectotype: ‘Ellery Cr’ ‘Cent-Aust Coll Horn
Pres 7-97’ ‘Hydrochus interioris Blackb.’, with
more recent red labels “Type’ ‘Syntype T-13206
Hydrochus interioris Blackburn, 1896’, NMV.
Herein designated.
Paralectotypes: 1 ‘Paisley Bluff Cent. Aust.
Horn Exp.’ ‘Hydrochus interioris Blk del by BIkb’
‘F.E. Wilson Collection’ with more recent blue
labels ‘2296 Cotype’ ‘Paratype T-2296 Hydrochus
interioris Blackb’, NMV; 1, ‘5489 Paisly, BI’
‘Hydrochus Horni BI Co-t’ ‘Id by A.M. Lea
Griffith Collection’ ‘Really is interioris BI made a
mistake in labelling co-types’, SAMA; 1, ‘5489
Paisly Bl’ ‘Hydrochus Horni Blackb Co-type’,
SAMA; 1, ‘5489 Paisly BI’ ‘Horni, Blackb’ ‘this
is interioris, Bl’, SAMA. Herein designated. I
agree with Lea’s comments on the SAMA
specimens. See also Lea (1926). In NMV there
are additional specimens obviously collected and
labelled at the same time as the ones later labelled
20 C.H.S. WATTS
as cotypes. I am unaware why some have been
labelled as cotypes and others not. The SAMA
cotypes where labelled as such by Blackburn
albeit incorrectly.
Description (number of specimens examined,
261) Figs 5, 20-22
Length 2.1 — 3.3mm. Narrowly to moderately
elongate, elytra widened slightly to considerably
behind middle, narrowing quite rapidly to apex.
Head black/silvery/golden; pronotum black often
with bright silver reflections; elytra dark brown-
black, often with bright silver or occasionally
golden reflections, black spots visible to varying
degrees dependent on background colour; ventral
surface dark brown; legs testaceous, parts of tarsi
and femora darker. Head granulate/punctate,
epicranial suture weakly to moderately impressed.
Pronotum rugose/punctate to granulate. Elytra
with moderate punctures, distance between them
within striae same as distance between striae,
granules absent to strong, apical punctures often
well marked; elytral interstriae not or only slightly
raised. Setae on head and apex of elytra weakly to
moderately developed. Pronotal epipleuron
moderately developed, two to three punctures
deep, fluted. Pseudoepipleuron moderately to well
developed, elytral epipleuron absent behind,
increasing in front to about equal width of
pseudoepipleuron. Front of mesosternum in
middle with two longitudinal carinae, area
between them deeper in front than behind.
Profemur quite stout, narrowing to about half its
greatest width basally, basal pubescence weak
reduced to a narrow band ventrally. Mesofemur
elongate, spindle-shaped, reduced to about half its
greatest width in basal third, basal pubescence
weak, reduced to narrow band ventrally, usually
less than a quarter of its basal width. Metafemur
elongate, bowed on front edge, reduced to almost
half its greatest width near base.
Male: Basal piece of aedeagus straight sided,
1.5 — 2.6 times apical piece. Apical piece varying
from elongate triangular to bullet-shaped.
Parameres narrowly to moderately broad
apically. Central lobe rather narrow to
moderately wide, shorter than parameres, tip
rounded, occasionally with a hint of a twist at tip
(Figs 20-22).
Distribution
Northern Territory
32 km W Alice Springs, ANIC; Barramundi
Creek, Kakadu NP, SAMA; Barramundi Gorge,
Kakadu NP, NHMW, CLH; 22 km WSW
Borroloola, ANIC; 80 km SW Borroloola, ANIC;
8 km ESE Cape Crawford, ANIC; 14 km NW
Cape Crawford, ANIC; Cooper Creek near Mt
Borradaile, SAMA; Ellery Gorge, ANIC, SAMA,
NMY; 11 km E Jabiru, SAMA; 20 km SSW
Jabiru, SAMA; Jim Jim Highway, Kakadu NP,
NHWM, CLH; Jim Jim Falls, Kakadu NP,
NHWM, 1 km W Gubara, Kakadu NP, SAMA;
Gungurul Lookout, Kakadu, NHWM; Howard
Springs, ANIC, SAMA; Kongarra, ANIC, NTM;
Litchfield NP, ANIC; 1 km NNW Mudginbarry
Homestead ANIC; 19 km E by S Mt Borradaile,
ANIC, NTM; 6 km SE Mt Borradaile, SAMA; 19
km WSW Mt Cahill, ANIC; 8 km E Mt Cahill,
ANIC; Nabarlek Dam, ANIC; 46 km WSW Mt
Cahill, ANIC; 15 km E Mt Cahill, NTM;
Nawurlandja, Kakadu NP, SAMA; 18 km E by N
Oenpelli, ANIC; Orminston Gorge, SAMA;
Paisley Bluff, NMV; Pine Creek, NTM; Roderick
Creek, NTM; Simpsons Gap, SAMA; UDP Falls,
Kakadu NP, NTM; Vaughan Springs, SAMA.
Queensland
20 km S Bloomfield, SAMA; Burdekin River,
SAMA; Burdekin River E of Charters Towers,
SAMA; 30 ml N Cooktown, UQIC; Coen,
SAMA; 24 ml SE Einasleigh, CAL; 70 km SW
Greenvale, SAMA; Iron Range, UQIC; McLeod
River near Cooktown, SAMA; Mcllwraith Ranges
Weather Station, SAMA
Western Australia
Drysdale River, ANIC; 12 km S Kalumburu
Mission, ANIC; 14 km S by E Kalumburu
Mission, ANIC; 4 km W King Cascade, ANIC;
King Edward Range, ANIC; Mining Camp
Mitchell Plateau, ANIC; 4 km WSW Mining
Camp Mitchell Plateau, ANIC.
Remarks
As I have interpreted it, H. interioris is a
common, widespread and variable species across
northern and central Australia. It does not appear
to be present east of the Dividing Range. In the
Kimberley and coastal Northern Territory most
specimens are narrow, weakly granulate, often
with a silvery or less frequently a golden sheen
and their aedeagi are relatively broad. At the
eastern edge of their range on Cape York,
Queensland, they are strongly granulate and often
broad, with narrower more elongate aedeagi, and
darker although when wet the typical dark spots
and silvery patches are usually clear. The type
population in central Australia tends to be
intermediate.
AUSTRALIAN HYDROCHUS 2]
Hydrochus interioris can most easily be
separated from related species by its dark legs,
uneven surface to the pronotum, narrow
mesofemur but only moderately narrowed
metafemur, weak basal pubescence on
mesofemur, the frequent presence of moderate
apical punctures, often silvery elytra with simple
but often masked pattern of dark spots and,
particularly in Queensland specimens, very strong
dorsal granules. The aedeagus is unusual in
having the basal half of the parameres often
swollen ventrally rather than the more usual
dorsally.
It can be confused with H. macroaquilonius
(see under that species) and H. eurypleuron which
is superficially similar but has much broader
elytral epipleura, and H. aenigmatis, a more
southerly species, with broader mesofemora with
stronger basal pubescence, elytra and pronotum
not granulate and with a very broad short central
lobe to the aedeagus. Small specimens are
difficult to distinguish from H. atratus (see under
that species).
Biology
This common and widespread species is found
in bare sandy areas beside creeks and rivers or the
pools left in drying river beds. Taken at light.
Hydrochus lateviridis Blackburn
Hydrochus lateviridis Blackburn, 1896
Type
Holotype: male ‘Ellery ck’ ‘Cent. Aust. Coll.
Horn Exp. Pres. 8.98’ ‘Hydrochus lateviridis
Blackb’ with more recent red labels ‘Type’
‘Holotype T-13211 Hydrochus lateviridis
Blackburn, 1896’, NMV.
Description (number of specimens examined,
290) Figs 9, 10, 25-27
Length 1.6 —- 2.5mm. Broadly elongate,
pronotum narrowed quite strongly behind, elytra
quite strongly widened behind middle, rapidly
narrowing to tip. Head black to golden, iridescent;
pronotum dark brown to golden iridescent, front
and rear margins occasionally narrowly
testaceous; elytra dark brown, or steely grey, or
silvery/golden, elytral dark spots often well
marked, often extensive (Figs 9,10); ventral
surface dark brown to black, legs yellow or light
testaceous, usually lacking darker areas on knees
or femora. Head granulate/punctate, epicranial
suture weakly impressed. Pronotum rather evenly
and smoothly covered in small to moderately
sized punctures, moderately rugose. Elytra with
small to medium sized punctures, distance
between punctures often less than the width of
interstriae, interstriae not or only very weakly
raised; plica distinct; apical punctures small, may
be weakly granulate. Setae on head and elytra
virtually absent. Pronotal epipleuron well marked,
two to three puncture widths deep, smooth with
some large punctures. Elytral pseudoepipleura
weak to moderate, epipleura absent behind,
widening to about same width or a bit more than
pseudoepipleura in front third. Front of
mesosternum in centre with two longitudinal
carinae, area between them shallow behind.
Profemur elongate, narrowing toward base;
basally pubescence weak, reduced to narrow band
ventrally. Mesofemur strongly spindle-shaped,
reducing to half or less its maximum width
basally, basal pubescence very weak, reduced to
narrow band ventrally. Metafemur spindle-shaped,
narrowing to about half its greatest width basally.
Male: Basal piece of aedeagus straight sided
to moderately twisted, 1.5 — 2.6 times length of
apical piece. Apical piece bullet-shaped to
elongate, occasionally twisted, base narrower
than basal piece. Central lobe varying from
relatively thin and parallel sided to quite strongly
expanded apically, in both cases with a very thin
apical piece which almost reaches tip, often
bulging above parameres apically. The thin
apical piece of the central lobe may be displaced
laterally in strongly twisted or elongate forms
(Figs 25-27).
Distribution
Northern Territory
Adelaide River, ANIC; Barramundi Creek,
Kakadu NP, SAMA; Deaf Adder Gorge,
Kakadu NP, NTM; 14 km NW Cape Crawford,
ANIC; Cooper Creek near Mt Borradaile,
SAMA; Edith Falls near Katherine, CAL; Ellery
Gorge, ANIC; Gubara, Kakadu NP, NHMW,
CLH; 20 km SSW Jabiru, SAMA; Kongarra,
NTM; 19 km E by S Mt Borradaile, NTM,
ANIC; 6 km SE Mt Borradaile, SAMA; 6 km E
Mt Cahill, ANIC; 8 km E Mt Cahill, ANIC; 19
km WSW Mt Cahill, ANIC; 5 km SE Mt
Borradaile Station, SAMA; 2 km N
Mudginbarry Homestead, ANIC; 9 km SSE
Mudginbarry Homestead, ANIC; 11 km S by W
Nimbuwah Rock, ANIC, NTM; Nawurlandja,
Kakadu NP, SAMA; 6 km SW by S Oenpelli,
22 C.H.S. WATTS
ANIC; Roderick Creek, NTM; Simpsons Gap,
SAMA; South Johnstone River, Kakadu NP,
SAMA; UDP Falls, Kakadu NP, NTM;
Woolwonga Fauna Reserve, ANIC; 16.07S
130.25E, NTM.
Queensland
Borumba Dam, NHMW; Burdekin River,
SAMA; Burdekin River E of Charters Towers,
SAMA; 35 ml SE Burketown, UQIC; Cape
Tribulation, DPIM; Dalrymple, NHMW; Funnel
Creek, ANIC; 70 km SW Greenvale, SAMA;
Hann River, NMV; Laura, DPIM; 73 km NW
Laura, ANIC; 66 km NW Mt Isa, ANIC; 3 km
ENE Mt Tozer, ANIC; Normanton, ANIC; 11 km
NSW Petford, DPIM; 15 km WNW South
Johnstone, DPIM; Windsor Table Land, DPIM.
Western Australia
Abydos, FIELD; Cadjeput Rockhole, WAM; 17
km N by E Cane River Homestead, ANIC;
Drysdale River, ANIC; 12 km S Kalumburu
Mission, ANIC; 3 km NW by W Millstream,
ANIC; 4 km S by W Mining Camp Mitchell
Plateau, (14°52S 125°S50E), ANIC; 5.5 km NW
Mt Bell, WAM; West Peawah River, ANIC;
Winjana Gorge, CAL.; 13 km ESE Wittenoom,
ANIC; Synnot Creek, ANIC.
Remarks
Typical H. lateviridis have a large triangular
dark patch just before the middle of the elytra
which separates them from all other Australian
Hydrochus (Figs 9,10). However this patch can be
obscured in dark specimens and, particularly in
Armbhem Land, can be reduced to a small area no
larger than other patches on the elytra which then
resembles the pattern in other species such as H.
burdekinensis. Dark specimens of H. lateviridis
can be confused with H. atratus, particularly the
occasional specimen of H. atratus with yellow
legs, but can be separated by their wider elytral
epipleura, more spindle-shaped mesofemora, and
better defined pronotal epipleura. All these
characters are subjective and can only really be
appreciated when directly comparing specimens.
The genitalia can be very similar but in H. atratus
(Fig.19) the apical piece is more triangular and
with a narrower central lobe than in H. lateviridis.
In some H. atratus (if the specimens from
Kunmunya are included in that species) (Figs 25—
27) the apical piece is very like the short narrow
form of H. lateviridis (Fig. 26) but is more
waisted and the central lobe not bulbous as in
typical H. lateviridis.
Darker specimens of H. burdekinensis, and H.
lateviridis with poorly developed colour patterns,
resemble each other. In most cases the more
spindle-shaped mesofemora of H. lateviridis will
separate them. Their aedeagi are relatively
similar and the large degree of variation makes it
difficult to reliably separate them on this
character alone.
There are four rather distinctive forms of the
aedeagus within the species as I interpret it.
The first form has a squat, bullet-shaped apical
piece with a broad, bulbous central lobe with a
weak, hard to see, apical spine (Fig. 25). It
appears to be a more inland form and is the only
one present in the type locality in Central
Australia.
The second form has a short, thin apical piece
with a narrow almost parallel sided central lobe
(Fig. 26). It is more coastal in distribution.
The third form is similar to the second but has
the apical piece strongly skewed, and the thin
portion at the tip of the central lobe can appear
twisted out of position. The few specimens known
are from the Hann River/Iron Range area of Cape
York.
The fourth form has a longer more elongate
apical piece with a correspondingly long thin
central lobe, the terminal piece of which is bent at
tight angles in the four known specimens,
presumably a post-mortem effect (Fig. 27). The
specimens are from Cooktown, Hann River,
Wenlock River and Archer River all on Cape
York.
The first two forms are relatively common and
widespread, occurring together in the same
population at several locations (e.g. Greenvale and
Kakadu). Although most specimens are clearly
one or the other form enough intermediates exist
for me to hesitate to consider them separate
species.
Forms three and four are known from only a
few specimens from a relatively restricted area
of Cape York and are the only representatives
of the species in the region so far collected. A
few specimens from further south show a
tendency to have a skewed apical piece to their
aedeagi. Many more examples of H. lateviridis
from Cape York will need to be examined
before a better interpretation of these forms can
be made.
Biology
Found in sand and gravel at the edges of rivers
or in sandy pools in the beds of drying rivers.
Taken at light.
AUSTRALIAN HYDROCHUS 23
:
:
28 30
FIGURES 23-33. 23, H. cucullatus; 24, H. burdekinensis; 25-27, forms of H. lateviridis; 28, H. simplicicollis;
29, H. obsoletus; 30, H. numerosepunctatus; 31-33, forms of H. obscuroaeneus.
24 C.H.S. WATTS
Hydrochus macroaquilonius sp.nov.
Types
Holotype: male, ‘NT Magela ck Kakadu NP
19.3.98 C.H.S. Watts’, SAMA.
Paratypes: 5, same data as holotype, SAMA;
2, ‘12°57S 132°33E Jim Jim Creek, N.T. 19 km
WSW of Mt Cahill 24.x.72, E.B. Britton’, ANIC;
2, ‘12°40S 132°54E Magela Creek, N.T. 9 km
SSE of Mudginbarry HS, 6.xi, 72, at light, E.
Britton’, ANIC.
Description (number of specimens examined, 47)
Fig. 15
Length 3.2 — 4.1mm. Elongate, elytra widest
slightly behind middle, narrowing quite rapidly
to apex which is moderately truncate. Head dark
brown-black with metallic sheen; pronotum dark
brown/steely grey; elytra dark brown/steely grey/
golden with dark spots which are masked in
darker forms; ventral surface dark brown-black,
legs testaceous, knees and base of femora often
darker. Head quite densely but smoothly
granulate/punctate, epicranial suture weak.
Pronotum rugose/punctate, punctures relatively
small and dense, foveae weak. Elytral punctures
moderate, separated within striae by about width
of interstriae, interstriae four and eight often
weakly raised, plica present. Head and elytra
virtually without setae. Pronotal epipleuron ill
defined, one to two puncture widths wide, may
be weakly fluted. Elytral pseudoepipleuron
moderate, epipleuron absent apically, increasing
towards middle and front where it reaches about
same width as pseudoepipleuron. Front of
mesosternum in middle with two longitudinal
carinae, area between them often shallow.
Profemur elongate, basal pubescence weak,
reduced to narrow band ventrally. Mesofemur
elongate, spindle shaped, towards base less than
half its greatest width, basal pubescence
moderate, reaching to about quarter width of
femur beyond trochanter on rear edge.
Metafemur elongate, weakly bowed on front
edge.
Male: Basal piece of aedeagus parallel sided,
2.0 — 2.1 times length of apical portion. Apical
piece elongate, narrow. Central lobe narrow,
almost as long as parameres (Fig. 15).
Distribution
Northern Territory
Barramundi Creek, Kakadu NP, CLH, NHMW;
Gungural Lookout, Kakadu NP, NHMW; 20 km
SSW Jabiru, SAMA; Jim Jim Creek, Kakadu NP,
ANIC; Magela Creek, Kakadu NP, SAMA; 30 km
WSW Mt Cahill, ANIC; 8 km E Mt Cahill, ANIC;
9 km SSE Mudginbarry Homestead, Kakadu NP,
ANIC; South Johnstone River, Old Jim Jim Road
Crossing, Kakadu NP, SAMA.
Queensland
3 km W by S Black Mountain, ANIC; 20 km S
Bloomfield, SAMA; Captain Billy Creek, SAMA;
Coen, UQIC; Helenvale, SAMA; 7 km N of Hope
Vale Mission, ANIC; Iron Range, DPIM; 73 km
NW by W Laura, ANIC; Palm Creek, DPIM;
Peach Creek, SAMA; Mcllwraith Ranges Weather
Station, SAMA; 9 km ENE Mt Tozer, ANIC; 11
km ENE Mt Tozer, ANIC; 3 km ENE Mt Tozer,
ANIC; 1 km N Rounded Hill, ANIC; 5 km W by
N Rounded Hill, ANIC.
Western Australia
8 km SW by W Cane River Homestead, ANIC;
Gascoyne River, SAMA; 23 ml N Mundiwindi,
WAM.
Remarks
One of the largest Australian Hydrochus, H.
macroaquilonius is close to H. interioris. It differs
in its larger size, lack of granules, somewhat more
extensive basal pubescence on the mesofemur
with the pubescence reaching beyond the hind
edge of the trochanter even in the middle of the
femur. In H. interioris it is seldom as well
developed. The aedeagus resembles that seen in
some of the highly granulate eastern specimens of
H. interioris but has the central lobe a bit broader
and longer than most of these. The epipleura also
tend to be broader than in the majority of Z.
interioris. Most specimens have the legs with a
much lesser extent of dark colour than in H.
interioris and in a few specimens the legs are
uniformly testaceous. The bright golden dorsal
surface seems a rarity in this species, most
specimens being a rather dull grey with the spots
only vaguely visible. In general appearance it
resembles H. imamkhani another large species
with elytral spots, and sympatric with it. The
structure of the front of the mesosternum will
readily separate these two species.
Biology
Found among sand and gravel at the edges of
rivers and small creeks. Taken at light.
Etymology
Latin. ‘Large’, ‘northern’ — a reference to its
size and locality.
AUSTRALIAN HYDROCHUS 25
Hydrochus obsoletus Lea
Hydrochus obsoletus Lea, 1926
Type
Holotype: female ‘obsoletus Lea TYPE
Albury’, SAMA
Description (number of specimens examined,
170) Fig. 29
Length 2.0 — 3.4mm. Broadly elongate,
widest just behind middle of elytra. Head black
or golden, weakly iridescent; pronotum
testaceous to dark testaceous with green tinges,
front and/or rear margins sometimes narrowly
testaceous, or golden, or all black; elytra light
testaceous with vague similar sized darker
spots, or shiny silver grey with darker spots, or
shiny golden with dark spots, or shiny black;
ventral surface black, legs light testaceous with
tips of tarsi, and occasionally base of femora
diffusely darker. Head smooth, sparsely covered
with small moderate punctures, frons area often
granulate, epicranial suture weak. Pronotum
smooth, rather sparsely covered with moderate
punctures to rugose and closely punctured.
Elytra with small to moderate punctures,
separated within striae by the width or less of
the adjacent interstriae, sometimes weakly
granulated at sides and rear; interstriae not or
only weakly raised — if so then interstria four is
most prominent; plica weak to moderate. Dorsal
setae absent. Pronotal epipleuron well marked,
shiny, two to three puncture widths deep. Front
of mesosternum in middle with two longitudinal
carinae, area between them shallower behind.
Pseudoepipleuron relatively broad, epipleuron
absent behind, narrow in middle, widening to
a bit less than width of pseudoepipleuron in
front third. Profemur quite stout; basal
pubescence weak, reduced to a narrow band
ventrally. Mesofemur relatively stout for group
2 species, narrowing to about two thirds its
greatest width basally, basal pubescence weak
to moderate, reduced to narrow band about a
quarter width of base of femur or less,
ventrally. Metafemur a bit larger but similar in
shape to mesofemur.
Male: Basal piece of aedeagus narrowing
weakly toward base, 1.5 — 2.0 times length of
apical piece. Apical piece narrowly bullet-shaped
to triangular with suggestion of subapical
constriction. Central lobe relatively narrow,
weakly bulbous in its central portion, a bit shorter
than parameres (Fig. 29).
Distribution
Australian Capital Territory
Black Mountain, ANIC; Canberra, SAMA; 30
km SW Canberra, SAMA; Kambah Pool, ANIC,
SAMA.
New South Wales
Armadale, SAMA; Bombala, SAMA; Boonoo
Boonoo River, UQIC; Cabbage Tree Creek near
Nelligen, SAMA; Clarence River, NMVV; Cooma,
SAMA; Gilgandra, SAMA; Jenolan Caves,
SAMA; 6 km N Uralla, ANIC; Valery, ANIC;
Quaama, SAMA.
Queensland
Bowen, SAMA; 15 km W Gympie, NMV;
Kenilworth State Forest, UQIC; 10 km W Imbil,
NMV.
South Australia
Cudlee Creek, SAMA; Torrens Gorge, SAMA.
Victoria
11.5 km NNW Ballan, ANIC; Benong, CAL;
3.8 km WNW Blackwood, ANIC; Deddick River,
NMV; 4.5 km SW Healesville FIELD; 4 km SW
Healesville, NMV; Omeo, SAMA; 30 km N
Orbost, SAMA; Stratford, SAMA.; Tambo
Crossing, Jordan River, NMV.
Remarks
A southern species readily recognised from
other southern species by its yellow spindly legs
and coloured and spotted elytra. It resembles H.
burdekinensis in general shape and colour but can
be separated from this species by its similarly
shaped meso and meta femora unlike H.
burdekinensis which has the mesofemora more
spindle-shaped. Although some H. obsoletus and
some H. burdekinensis have identical dorsal
colouring, apart from one specimen of H.
obsoletus from Gilgandra, in SAMA, with a
testaceous ventral surface, H. obsoletus always
has a black, or very dark, ventral surface, whereas
in most H. burdekinensis it is a much lighter
testaceous colour. The aedeagi of both species are
quite similar but in H. obsoletus the apical piece
is comparatively longer (1.5 — 2.0 times the length
of the basal piece) and the paramere tips a bit
wider.
Hydrochus obsoletus closely resembles H.
simplicicollis and can only be reliably separated
by its aedeagus which has a relatively shorter
apical piece compared to H. simplicicollis (Figs
28, 29). Future study, particularly of specimens
26 C.H.S. WATTS
from coastal Queensland, may well show these
two species to be conspecific.
Biology
All specimens of this species that I have
collected have been taken from among gravel at
the edge of relatively large streams/rivers.
Hydrochus simplicicollis Lea
Hydrochus simplicicollis Lea, 1926
= Hydrochus verae Makhan, 1995; syn. nov.
Types
Hydrochus simplicicollis Lea. Lectotype:
‘simplicicollis Lea TYPE Cairns’ left hand
specimen of two on same card with ‘TY’ below,
SAMA. Herein designated.
Paralectotypes: 1, same data as holotype,
SAMA; 1, ‘Vicinity of Jenolan Caves (J.C.
Wiburd)’ ‘Co-type’ ‘Griffith Collection Id. by
A.M. Lea’, SAMA. Herein designated. This
specimen is labelled as a co-type but not by Lea.
In the original description it is mentioned by Lea
as ‘probably belongs to the species’. Its
paralectatype status is doubtful. This specimen
belongs to H. obsoletus.
Hydrochus verae Makhan. Holotype:
‘Australien QL (10,11) Dalrymple 300 m, 30 km
N. Charters Towers 18.1.1993 leg Wewalka’
‘Hydrochus verae det. D. Makhan 1994’ with red
Holotype label, NHMW.
Paratypes: 7, same data as holotype with
yellow paratype labels, NHMW. (The paratype
series includes three species; four are conspecific
with the holotype, two are H. lateviridis and one
is H. atratus).
Description (number of dissected males
examined, 14) Fig. 28
Length 2.0 — 2.4mm. Broadly oval, widest
just behind middle of elytra. Head black, often
with greenish tinges; pronotum shiny dark
brown, front and rear edges often narrowly
testaceous; elytra light to dark testaceous,
sometimes with vague darker spots
approximately equal in size, or grey/black, or
black; ventral surface dark brown to black, legs
light testaceous, apical portion of tarsi maybe
darker. Head smooth with sparse moderate
punctures, occasionally with squat granules,
epicranial suture weak. Pronotum smooth to
rugose, punctures moderate sized, usually rather
sparse. Elytra with small, moderate sized
punctures, punctures separated by less than the
width of interstriae in all but a few cases;
interstriae not, or only very weakly raised; plica
weakly distinct. Dorsal surface without setae.
Pronotal epipleuron well differentiated, shiny,
about three puncture widths deep.
Pseudoepipleuron of elytra moderate,
epipleuron absent behind, narrow in middle,
increasing to about same width as
pseudoepipleuron in anterior third. Front of
mesosternum in middle with two longitudinal
carinae, area between them shallower behind.
Profemur relatively stout; basal pubescence
moderate, reduced to a band about a quarter the
width of the femur at that point or less
ventrally. Mesofemur moderately spindle-
shaped, narrowing basally to between a third to
a half its greatest width; basal pubescence weak
to moderate, reduced to a narrow band about a
quarter of the width of the femur or less
ventrally. Metafemur a little larger but
approximately the same shape as mesofemur.
Male: Basal piece of aedeagus wide, narrowing
a bit towards base, 1.0 — 1.4 times length of apical
piece. Apical piece elongate, narrow. Central lobe
rather narrow, weakly bulbous in its central
portion, as long as parameres (Fig. 28).
Distribution
Queensland
Cairns, SAMA; Dalrymple, 30 km N Charters
Towers, NHMW; 70 km SW Greenvale, SAMA;
15 km WNW South Johnstone, DPIM; Windsor
Tableland, DPIM.
Western Australia
3 ml E Pago Mission, FIELD.
Remarks
Like the related species, H. obsoletus, H.
lateviridis and H. burdekinensis, H. simplicicollis
has a range of dorsal colours but in all known
specimens the pronotum is dark, apart from front
and rear margins in some, and the ventral surface
black or almost so and, when present, the elytral
spots are roughly equal in size. Although most
specimens have small elytral punctures and wide
interstriae, in some specimens the punctures are
larger with the interstriae narrow and equal in width
to the area separating punctures within a stria.
Compared to H. burdekinensis and H. lateviridis,
the mesofemora are relatively stout and roughly
similar in shape to the metafemora. On average the
elytral epipleura seem a bit wider than in related
AUSTRALIAN HYDROCHUS 27
species but this difference is difficult to quantify.
Males have longer and narrower apical pieces to
their aedeagi than those of H. burdekinensis (Fig.
24) or H. lateviridis (Figs 25-27).
The species can only be separated from the
southern H. obsoletus by the aedeagus which, in
H. obsoletus (Fig. 29), has the apical piece
comparatively shorter and broader and the central
lobe is shorter and does not reach to the ends of
the parameres. It is possible that the collection of
specimens from the intermediate geographic areas
could show them to be conspecific.
Hydrochus verae Makhan belongs to this
species, although three of the seven paratypes do
not. The specimens mentioned by Lea (1926)
from Jenolan NSW and Bowen Qld are H.
obsoletus.
Biology
No habitat notes are available although the
general localities suggest that it lives at the edge
of sandy/gravelly rivers as do related species.
Species Group 3
Group 3 species are characterised by having:
two rather than three longitudinal carinae at the
front of the mesosternum; stout, almost
cylindrical legs, with the basal pubescence on
the profemora interrupted ventrally or reduced to
a very narrow band (Fig.3). Other character
states that tend to define the group are: elytral
interstriae, particularly the alternative ones,
usually raised and the plica absorbed into
interstria eight; pronotal foveae weakly to
moderately developed and their edges often
glabrous; pronotal epipleura moderately wide but
ill-defined; head with a deep epicranial suture;
dorsal setae often strong; basal pubescence on
the mesofemora seldom reaches beyond the apex
of the trochanter (Fig. 3).
Group 3 species are generally relatively small
and chunky, although H. numerosepunctatus is
among the largest of Australian Hydrochus. One
species, H. obscuroaeneus, is extremely common
across Northern Australia. The species are
primarily inhabitants of smaller, often
intermittent, streams where they live among
stones and detritus at the edges. Two species
appear to be at least partially terrestrial, having
been collected from wet forest litter.
Hydrochus chitraae Makhan, 1994 and H.
chitaniei Makhan, 1994, described from New
Guinea, belong in this group.
Hydrochus gitaraiae Makhan
Hydrochus gitaraiae Makhan, 1994
Types
Holotype: male, ‘New Guinea Neth Mol
Maffen, 22 km E of Sarmi July 18, 1959’ ‘m.v.
light trap Maa’ ‘Hydrochus gitaraiae det D.
Makhan 1994’, BPBM.
Paratype: same data as holotype. In Hungarian
National Museum, Budapest. Not seen.
Description (number of dissected males
examined, 5) Fig. 34
Length 1.8 — 2.3mm. Elongate-oval. Head shiny
black; pronotum shiny dark brown to black; elytra
shiny black; ventral surface dark-brown to black,
legs dark testaceous, parts of tarsi, knees and
much of femora darker. Head with scattered large
punctures, frons weakly granulate, epicranial
suture well marked. Pronotum with rather sparse
large punctures, with bare areas in between,
foveae obsolete. Elytra with rather even sized well
marked punctures not or only slightly increasing
in size towards middle within striae. Alternate
interstriae weakly raised towards apex, interstriae
eight weakly raised, incorporating plica. Pronotal
epipleuron weakly delineated, narrow, about a
puncture width wide, almost completely or
partially absent in some. Pseudoepipleuron narrow
posteriorly moderate anteriorly, elytral epipleuron
absent behind, narrow in front. Profemur stout,
basal pubescence weak, absent ventrally.
Mesofemur relatively stout, weakly narrowing
towards base, basal pubescence reaching to about
end of trochanter on posterior margin. Metafemur
moderately stout. Setae on head and basal half of
elytra moderate to strong, weak to moderate on
pronotum. Front of mesosternum in middle with
two subparallel raised carinae, area between them
moderately deep.
Male: Basal piece of aedeagus broad, weakly
narrowing toward base, 1.2 — 1.5 times length of
apical piece. Parameres broad at base, weakly
constricted a bit before tip, tip relatively broad,
diagonally truncated. Central lobe moderate,
nearly as long as parameres (Fig. 34).
Distribution
Northern Territory
Muirella Park, Kakadu NP, DPIM.
Queensland
29 km S Bamaga, ANIC, SAMA; 9 km ENE
Mt Tozer, ANIC.
28 C. H.S. WATTS
Remarks
This seemingly rare northern species is the
smallest group 3 species yet known (<2.5mm).
Apart from its small size it differs from other
group 3 species by its weak or, in some cases,
virtually absent, pronotal epipleura, and the wide
obliquely truncated tip to the parameres (Fig. 34).
Among group 3 species, it shares with H. horni
the relatively uniformly- sized elytral punctures,
strongly developed setae on the head and elytra
and bare shiny areas on the pronotum. Also occurs
in New Guinea.
Biology
Nothing known.
Hydrochus granicollis Lea
Hydrochus granicollis Lea, 1926.
Types
Lectotype: female ‘granicollis Lea TYPE
Wahroonga’, SAMA. Herein designated.
Paralectotypes: 2, ‘Wahroonga H.J.C.1.24
‘Co-type’ ‘Griffith Collection id. by A.M. Lea’,
SAMA. Herein designated.
Description (number of specimens examined, 22)
Fig. 37
Length 2.0 — 2.6mm. Relatively broad, elytra
widest behind middle. Head shiny black;
pronotum and elytra shiny dark brown to black;
ventral surface dark brown, legs testaceous. Head
rather smoothly granulate/punctate, epicranial
suture well marked. Pronotum strongly granulate/
punctate, foveae weak not bounded by raised
carinae. Elytra with moderate sized well
impressed punctures, those in any one stria of
similar size apart from extreme base and apex,
adjacent punctures in different striae same size;
alternate interstriae moderate to quite strongly
raised, some lateral interstriae may be granulate;
plica absorbed into interstria eight; apical
punctures usually strong, apex rounded. Pronotal
epipleuron moderate, about two puncture widths
wide. Pseudoepipleuron wide, elytral epipleuron
absent behind, narrow in front. Setae weakly
developed on head and at base of elytra. Front of
mesosternum in middle with two subparallel
raised carinae, area between them moderately
deep. Profemur stout, basal pubescence weak,
absent or very narrow ventrally. Mesofemur
relatively stout weakly narrowed towards base,
basal pubescence moderately developed, reaching
a little past end of trochanter on hind margin.
Profemur moderately bowed on front edge.
Male: Basal piece of aedeagus parallel sided,
1.3 — 1.4 times length of apical piece. Parameres
weakly bulbous in basal half, twisted open in
front half to cradle central lobe, narrowing
towards tip. Central lobe moderately wide,
narrowing in front (Fig. 37).
Distribution
Australian Capital Territory
Black Mountain, ANIC; Cotter River, ANIC;
Kambah Pool, ANIC.
New South Wales
Cabbage Tree Creek, ANIC; Hawksbury River,
SAMA; Kiola Forest Park, 15 ml N Batemans
Bay, ANIC.
Remarks
A southern species known only from a limited
area of the South-east, H. granicollis resembles
H. horni in general appearance and in its relatively
even-sized elytral punctures. In general it is a
chunkier species with more strongly developed
dorsal sculpture but much more poorly developed
setae. The apex of the elytra is rounded rather
than pinched as is often the case in H. horni and
the apical punctures are usually very large in
contrast to the small to moderately sized ones in
H. horni.
Biology
Found among stones and leaves at the edges of
running water. The specimens from Kiola are
labelled as coming from wet sclerophyll litter.
Hydrochus horni Blackburn
Hydrochus horni Blackburn, 1896
=H. scabricollis Lea, 1926; syn. nov.
Types
Hydrochus horni Blackburn. Lectotype: “Type’
‘T 5488 Pais]. Bl.’ ‘Australia Blackburn Coll BM.
1910-236’ * Hydrochus interioris Blackb.’
“‘Hydrochus horni Blackb. Type fide Lea TRSSA
1926— 147 Balfour Browne det’, BMNH. Herein
designated.
Paralectotypes: 1, ‘Cent-Aust Coll Horn Exp
Pres 7.97’ ‘Hydrochus Horni, Blackb.’ with more
recent red labels’ ‘Type’ ‘Syntype T-13197
Hydrochus horni Blackburn 1896’, NMV. This
AUSTRALIAN HYDROCHUS 29
specimen cannot be considered the holotype since
the BMNH specimen was clearly marked “T’ by
Blackburn; 1, ‘Paisley Bluff Cent Aust Horn.
Exp’ ‘Hydrochus horni Blk. del. by BIkb.’
‘F.E.Wilson Collection’ with more recent blue
labels ‘2295 Cotype’ ‘Paratype T2295 Hydrochus
horni Black.’, NMV; 1, ‘5488 Paisley B.’
‘Hydrochus interioris, Blackb. Co-type’, SAMA;
2, ‘5488 Paisl Bluff’ ‘interioris Blackb.’ ‘this is
horni BI’, SAMA. Herein designated. I agree with
Lea (1926) that the BMNH and SAMA specimens
are H. horni and were mislabelled by Blackburn.
Hydrochus scabricollis Lea. Lectotype:
‘Scabricollis Lea TYPE Parachilna’, SAMA. The
left hand specimen above “TY~ of four specimens
on one card herein designated.
Paralectotypes: 3, same data as holotype,
SAMA; 1, ‘S. Australia’ ‘A.H. Elston Collection’
‘2625 Hydrochus scabricollis Lea Co-type S.
Australia’ ‘Paratype’, AM; 5, ‘Co-Type’
‘Parachilna Hale Flinders Range’ ‘Griffith
Collection id by A.M. Lea’, SAMA; 1, ‘Co-Type’
‘Lucindale S. Australia’, SAMA.; 2, “Lucindale S
Australia’ ‘Hydrochus scabricollis’ ‘Co-type
2795’ ‘Lea, Co-type’, QM. Herein designated.
In NMV there are additional specimens
obviously collected and labelled at the same time
as the specimens later labelled as co-types. I am
unaware of why some have been labelled as co-
types and others not. The SAMA paralectotypes
were labelled co-types by Blackburn, albeit
incorrectly.
Description (number of specimens examined,
193) Figs 35, 36
Length 2.0 — 3.4mm. Elongate, elytra a little
wider behind middle. Head shiny black;
pronotum and elytra shiny dark brown to black;
ventral surface dark brown, legs dark
testaceous, parts of tarsi, knees and much of
femora darker. Head granulate/punctate.
Pronotum granulate/punctate varying from quite
strongly and evenly rugose to relatively smooth
with large areas bare of sculpture, foveae weak,
often bounded by flat broad smooth areas.
Elytral punctures well marked, not or only
slightly increasing in size beyond the first few
basal punctures. Punctures in adjacent striae
similar sized, lateral interstriae occasionally
granulate, interstriae not or only weakly raised
particularly alternate interstriae toward apex,
plica absorbed into interstria eight. Setae on
head moderate to strong often present on
pronotum as well, much of elytra setose.
Pronotal epipleuron weak to moderate, 0.5 to
1.5 puncture widths wide, often poorly
delineated. Pseudoepipleuron weak to
moderate, elytral epipleuron absent behind,
narrow in front. Front of mesosternum in
middle with two weakly diverging longitudinal
carinae, area between them moderately deep in
front becoming very shallow behind. Profemur
stout, basal pubescence weak to absent or
virtually so ventrally. Mesofemur relatively
stout to moderately elongate, narrowing towards
base, basal pubescence moderate reaching end
of trochanter or a bit past it on hind edge.
Male: Basal piece of aedeagus parallel sided or
weakly constricted in middle, 1.6 — 2.0 times
length of apical piece. Apical piece ranging from
strongly dolphin-headed to almost smoothly
triangular. Central lobe narrow reaching almost to
tip of parameres (Figs 35, 36).
Distribution
Australian Capital Territory
25 km W Canberra, ANIC.
New South Wales
8 km N Bombala, SAMA; Kittys Crossing,
ANIC; Monga, ANIC; Nerrigan, SAMA; Webers
Creek, SAMA.
Northern Territory
33 km WNW Alice Springs, ANIC; Ellery
Creek, NMV, SAMA; Ormiston Gorge, SAMA;
Paisley Bluff, NMV; Simpsons Gap, SAMA;
Standley Chasm, ANIC, SAMA: Vaughan
Springs, SAMA.
Queensland
8 km N Bluewater, SAMA; Mary Creek 16°33S
145°12.5E, ANIC; Pentland, ANIC.
South Australia
Alligator Gorge, SAMA; Flinders Ranges,
SAMA; Lucindale, QM; Mt Gambier, SAMA; 13
km W Meadows, SAMA; 1 km S Nangwarry,
SAMA; Robe, SAMA; Williamstown, ANIC,
SAMA.
Tasmania
8 km S Lake Leake, ANIC
Victoria
East Pomborneit, ANIC; Nathatia, SAMA; 4
km NNE Nelson, NMV; 5 km NW Portland,
SAMA; Strathbogie, NMV; Tarra Valley, NMV;
6 km ENE Terang ANIC; 12 km SW Orbost,
SAMA.
30 C.H.S. WATTS
Western Australia
11 km E Ashburton Downs Homestead, WAM;
Gill Pinnacle, WAM; 50 ml S Giles, WAM;
Millstream, ANIC; 13 km ESE Mooka Station,
WAM; 20 km NE Mt Sandiman, WAM;
Murchison River, ANIC.
Remarks
Hydrochus horni is the southern counterpart of
H. obscuroaeneus, occurring relatively commonly
across southern Australia including semi-arid
regions such as the Pilbara, Central Australia and
the Flinders Ranges as well as more coastal regions
of the South-east. It is also found, rarely, in
Queensland as far north as the Atherton Tableland.
It can be separated from H. obscuroaeneus by the
more usually sized elytral punctures which, beyond
the basal four to five, are subequal in size until
nearing the elytron apex. Its clearest distinguishing
character is the bare shiny areas on the pronotum
of most specimens. (These are often absent on
central Australian specimens.) Among group 3
species it tends to have the most elongate
mesofemora with the greatest development of the
basal pubescence. Both these characters
occasionally approach the condition seen in some
group 4 species. The weak basal pubescence on the
profemur, the generally less elongate body, and
strong development of dorsal setae separate it from
any species in group 4.
Hydrochus granicollis resembles H. horni in
many respects and is also sympatric with it in
south-eastern Australia. Hydrochus granicollis
tends to be a chunkier species, with a granulate
pronotum without bare areas, has the apical
punctures on the elytra often much larger than in
H. horni and a more rounded apex to the elytra
which often appears pinched in H. horni. The
aedeagus of H. horni resembles that of H.
obscuroaeneus with which it is sympatric in north
Queensland. The two can be separated by the
relatively smaller apical piece in H. horni (basal
piece 1.6 — 2.0 times apical piece in length, in H.
horni; 1.0 — 1.3 times in H. obscuroaeneus).
Within H. horni there is a considerable degree of
variation in the shape of the apical piece, although
its comparatively short nature remains. In typical
H. horni from central Australia the apical piece is
particularly short and squat generally resembling
the head of a dolphin. In other locations this shape
is still present but other specimens tend to have
the apical piece more elongated which has the
effect of obliterating the dolphin-head shape and
replacing it with the more usual triangular one in
extreme cases. All intermediate shapes occur.
Hydrochus gitaraiae from Cape York and
Arnhem Land closely resembles H. horni,
particularly in the typical bare shiny areas on
the pronotum, but is smaller and has a broader,
differently shaped apical piece to the
aedeagus.
Biology
Found at the edges of small rivers, creeks and
ponds among stones and detritus.
Hydrochus numerosepunctatus sp. nov.
Types
Holotype: male, ‘NT 1 km W Gubara Kakadu
NP 17.3.98 C.H.S. Watts’, SAMA.
Paratypes: 18, same data as holotype, SAMA;
10, ‘AUSTRALIA: N.T. Kakadu NP Gubara 50
m. 25.10.1996 leg. L. Hendrich (1)’, NHMW.
Description (number of specimens examined, 62)
Fig. 30
Length 2.7 — 4.2mm. Elongate, elytra widest
behind middle, quite rapidly narrowing to apex.
Head shiny black, pronotum and elytra shiny dark
brown to black; ventral surface dark red to black,
legs testaceous, parts of tarsi, knees and much of
femora darker. Head granulate/punctate, epicranial
suture moderately impressed. Pronotum rugose,
densely granulate/punctate, foveae weak to
virtually absent. Elytra very deeply punctate,
interstriae granulate to varying degrees, punctures
in each stria increase in size toward middle from
base and apex, punctures in adjacent stria same
size or slightly larger from stria one to four.
Alternate interstriae not or only weakly raised
particularly toward apex and interstria eight. Plica
absorbed into interstria eight. Pronotal epipleuron
well marked about two punctures deep, fluted.
Pseudoepipleuron moderate, elytral epipleuron
absent behind, narrow in front, virtually invisible
when elytra closed. Setae weak to very weak on
elytron apex. Profemur moderately stout, basal
pubescence weak, absent or virtually absent
ventrally. Mesofemur relatively stout, narrowing
somewhat toward base, basal pubescence weak,
reaching approximately the end of trochanter on
rear edge. Metafemur relatively stout, bowed on
front edge. Front of mesosternum in middle with
two longitudinal carinae, area between them
deep in front becoming shallow behind.
Metasternum evenly covered with relatively
small (for Hydrochus) punctures not arranged in
any pattern.
AUSTRALIAN HYDROCHUS 31
a1 42 43 ca
FIGURES 34-44 34, H. gitaraiae; 35-36, forms of H. horni; 37, H. granicollis; 38, H. aschnakiranae; 39, H.
kunarajahi; 40, H. multicolor, 41-42, forms of H. australis; 43, H. abditus; 44, H. radjiei.
Male: Basal piece of aedeagus parallel sided Distribution
1.2 — 1.6 times length of apical piece. Apical :
piece bullet shaped, parameres rather regularly Northern Territory
narrowing toward pointed tip. Central lobe Bamboo Creek near Wangi, NTM; Cooper
moderately broad reaching to tips of parameres Creek 19 km E by S Mt Borradaile, ANIC; 6 km
(Fig. 30). SE Mt Borradaile, SAMA; 5 km SE Mt
32 C.H.S. WATTS
Borradaile Station, SAMA; Gubara, Kakadu NP,
NHMW, CLH, SAMA; | km S Gubara, Kakadu
NP, SAMA; Holmes Jungle, NTM; 1 km S Jim
Jim Falls, Kakadu NP, NHMW; Katherine Gorge,
NTM; Koongarra, ANIC; Murganella, NTM; 6
km SW by S Oenpelli, ANIC.
Remarks
One of the largest of Australian Hydrochus,
H. numerosepunctatus appears to be relatively
common in coastal Northern Territory. It shows,
with H. obscuroaeneus, the character of
increasing size of elytral punctures from the
elytral base to the middle. The species can be
separated from most H. obscuroaeneus by its
generally larger size (2.7 — 4.2mm against 1.8 —
3.0mm ), deep but not particularly large elytral
punctures, lack of pronotal fovea and granulate
elytra. The male genitalia resemble those of
some H. obscuroaeneus but the apical piece is
relatively smaller. The numerous, evenly
distributed, metasternal punctures are unique
within Australian Hydrochus, although
occasional specimens of other species may
approach the condition seen in UH.
numerosepunctatus.
Biology
Little known, but appears to be associated with
small creeks.
Etymology
Latin. ‘many punctured’ — in reference to the
numerous punctures on the mesothorax.
Hydrochus obscuroaeneus Fairmaire
Hydrochus obscuroaeneus Fairmaire, 1879
= Hydrochus palmerstoni Blackburn, 1895; syn.
nov.
= Hydrochus insularis Lea, 1926; syn. nov.
= Hydrochus rodjani Makhan, 1994; syn. nov.
= Hydrochus wewalkai Makhan, 1994; syn. nov.
Types
Hydrochus obscuro-aeneus Fairmaire.
Holotype: not located, type locality given as Pt.
Makay (?= Mackay), Queensland.
Hydrochus palmerstoni Blackburn. Holotype:
female: ‘T 3921 NT’ ‘Australia Blackburn Coll.
B.M.1910-236’
Blackb.’, BMNH.
Hydrochus insularis Lea. Lectotype: male,
‘insularis Lea TYPE Groote Eyl.’ ‘Groote Eylandt
N.B.Tindale’, SAMA. Herein designated.
Paralectotypes: 3, ‘Groote Eylandt N.B.
Tindale’ ‘Co-type’ ‘Griffith Collection Id by
A.M.Lea’, SAMA. Herein designated.
Hydrochus rodjani Makhan. Holotype: “New
Guinea Papua Brown River May 21,1956’ ‘E.J.
Ford jr. Light trap’, BPBM.
Hydrochus wewalkai Makhan. Holotype: male
‘Australien 17.1.1993 Queensland Townsville
10m leg Wewalka (8)’ ‘Hydrochus wewalkai det
D. Makhan 1994’ with red Holotype label,
NHMW.
‘Hydrochus Palmerstoni,
Description (number of specimens examined, 162
dissected males) Figs 3, 31, 32, 33
Length 1.8 — 3.0mm. Moderately elongate, a
little wider behind middle of elytra, elytral apex
not greatly ‘pinched’. Head black; pronotum dark
brown-black with metallic tinges, extreme front
margin often lighter; elytra dark testaceous to
black; ventral surface dark brown to black,
antennae and palpi testaceous, palpi usually with
darker tips; legs light testaceous, parts of tarsi and
knees darker. Head moderately to strongly
punctate/granulate, epicranial suture moderate.
Pronotum strongly punctate/granulate, foveae
weak-quite strong, occasionally delineated by
narrow raised areas. Elytra strongly sculptured,
punctures well marked, very variable in size,
relatively small to very large, those in each stria
increasing in size towards disc from both base
and apex of elytra, adjacent punctures in different
striae approximately same size, weakly to
moderately granulate, alternate interstriae,
particularly numbers 4, 6 and 8 weakly to
moderately raised for most of their lengths, plica
absorbed into interstria 8. Weak to moderate setae
on head and apical half of elytra. Pronotal
epipleuron distinct, about two puncture widths
wide, fluted. Elytron with relatively narrow
pseudoepipleuron, epipleuron absent behind, very
narrow in front half. Front of mesosternum in
centre with two narrow carinae, area between
them moderately deep. Profemur stout, basal
pubescence weak, lacking or virtually so ventrally
(Fig. 3). Mesofemur moderately elongated, weakly
sinuate, narrowing slightly towards base, basal
pubescence moderately developed not, or only
slightly, extending beyond trochanter on posterior
edge (Fig. 3). Metafemur moderately sized,
weakly bowed on front edge.
AUSTRALIAN HYDROCHUS 33
Male: Basal piece of aedeagus parallel sided or
narrowing towards base 0.8 — 1.3 times length of
apical piece; parameres variable from narrowly
triangular to quite broad, waisted and with
rounded tip, central lobe variable from narrow to
broad, only slightly shorter than parameres. There
is considerable variation in the degree of
elongation of the apical piece resulting in a
corresponding variation in degree of constriction
of parameres, expansion of the central lobe,
narrowness of the parameres and the comparative
length of the basal and apical pieces (Figs 31, 32,
33).
Distribution
Northern Territory
1 km SE Batchelor, SAMA; Barramundi
Creek, Kakadu NP, SAMA, CLH, NHMW;
Berry Springs, ANIC; Bessie Springs, ANIC; 11
km SW by S Borroloola, ANIC; 46 km SSW
Borroloola, ANIC; 22 km WSW Borroloola,
ANIC; 54 km S by W Borroloola, ANIC; 80 km
SW Borroloola, ANIC; 5 km NNW Cahills
Crossing, ANIC; 1 km N Cahills Crossing,
ANIC; 8 km ESE Cape Crawford, ANIC;
Coomalie Creek, CAL; Darwin, SAMA; Edith
Falls near Katherine, CAL, ANIC; Gubara,
Kakadu NP, NHMW, CLH, SAMA; 1 km W
Gubara, Kakadu NP, SAMA; Gungurul Lookout,
Kakadu NP, NHMW; Holmes Jungle, ANIC,
SAMA; Howard Springs, NMV, ANIC, SAMA;
Humpty Doo, DPIM; 10 km SW Jabiru, SAMA;
12 km E Jabiru, SAMA; Jim Jim Falls, NHMW,
CLH; Katherine, ANIC; Koongarra, ANIC;
Litchfield NP, NHMW; Magela Creek, ANIC;
Manton Dam, ANIC; 19 km E by S Mt
Borradaile, ANIC; 6 km SE Mt Borradaile,
SAMA; 5 km SE Mt Borradaile Station, SAMA;
19 km E by N Mt Cahill, ANIC; 10 km E by N
Mt Cahill, ANIC; 1 km NNW Mudginberry
Homestead, ANIC; Naberlek Dam, ANIC;
Nawurlandja, Kakadu NP, SAMA; Nourlangie
Creek, ANIC; 18 km E by N Oenpelli, ANIC; 31
km SE by S Pine Creek, ANIC; South Alligator
River, ANIC; South Alligator Inn, ANIC; South
Johnston River, Old Jim Jim Road Crossing,
SAMA; Tindal, NMV; Wildman River Lagoon,
ANIC.
Queensland
Archer River, SAMA; Bloomfield, ANIC;
Boggy Creek near Cooktown, ANIC; Burdekin
River near Charters Towers, SAMA; Captain Billy
Creek, SAMA; Cairns, CAL; Cape Tribulation,
ANIC; 30 ml N Cape Tribulation, ANIC; Coen,
MCZ; 60 km S Coen, SAMA; 40 km N Coen,
SAMA; 21 km W by N Cooktown, ANIC; 29 km
NW by N Cooktown, ANIC; Dalhunty River,
SAMA; Dalrymple, 30 km N Charters Towers,
NHMW; Giru, ANIC; 10 km SW by W
Gordonvale, ANIC; Greenvale, NHMW; 70 km
SW Greenvale, SAMA; Hann River, NMV; 7 ml
N Hope Vale Mission, ANIC; Iron Range, ANIC;
7.5 km NNW Kuranda, DPIM, ANIC; Laura,
DPIM; 73 km NW by W Laura, ANIC; 30 km N
Laura, DPIM; 12 km N Laura, SAMA; 31 km
NW by N Longreach, ANIC; 9.5 km SW
Mareeba, DPIM; Mclllwraith Ranges., SAMA; |
km W Mingela, SAMA; 3.5 km SW by S Mt
Baird, ANIC; Mt Garnet, SAMA; 40 ml SW Mt
Garnet, CAL; 21 ml up Mt Lewis Road, DPIM;
Mt Spec, ANIC; 11 km ENE Mt Tozer, ANIC; 2
km N Mt Tozer, ANIC; 9 km ENE Mt Tozer,
ANIC; 3 km NE Mt Webb, ANIC; Peach Creek,
SAMA; 11 km WSW Petford, DPIM; 1 km W
Petford, SAMA; Reid River E of Mingela,
SAMA; Rockhampton, CLH; Shiptons Flat,
ANIC; Silver Plains, MCZ; Tolga, DPIM;
Townsville, CAL, MCZ, NHMW; 10 km NW
Townsville, SAMA; Thornton Range, ANIC;
Walkamin, DPIM; Weipa, DPIM;
Western Australia
Carson Escarpment, ANIC; Drysdale River,
ANIC; Gallery Hill, WAM; 14 km S by E
Kalumburu Mission, ANIC; 4 km W King
Cascade, ANIC; Millstream, ANIC; Mitchell
Plateau, FIELD, ANIC; 3 ml SE Pago Mission,
FIELD; Prince Frederic Harbour, ANIC; 2 km SW
Rolly Hill, ANIC; Mitchell Plateau, ANIC;
Synnot Creek, ANIC.
Remarks
A very common and widespread species in
northern Australia. It shares, with dH.
numerosepunctatus, the character of the elytral
punctures in at least the inner rows increasing in
size until about the middle of the elytra. In other
group 3 species (and most other Australian
Hydrochus) the size of the elytral punctures
increases rapidly from small to moderate within
the basal one to four or five punctures and
remaining approximately the same size until close
to the apex. In H. obscuroaeneus the increase
continues, albeit at a reduced rate well onto the
elytral disc. The actual size of the elytral
punctures is very variable from comparatively
modest to extremely large.
Hydrochus obscuroaeneus can be separated
from H. numerosepunctatus by the latter’s
34 C.H.S. WATTS
unusual punctation of the mesosternum. Most
specimens of H. numerosepunctatus are also
larger (2.7 — 4.2mm) than H. obscuroaeneus (1.8
— 3.0mm).
Hydrochus obscuroaeneus is unusually variable
in both size of elytral punctures and in the shape
of the aedeagus. However, study of over a
thousand specimens, 162 of which were males
with their aedeagi extracted, has convinced me
that only one species is involved. I could detect
no strong pattern in either character, with
extremes of both occurring throughout its
geographic range, except possibly a
preponderance of specimens with strong
punctures and wide, waisted aedeagi ( Fig. 33) on
Cape York. Nor is there any apparent linkage
between puncture size and aedeagus shape. All
intermediate shapes exist but the relatively weakly
punctured elytra and thin elongate triangular-
shaped aedeagi are by far the most common
forms.
I have been a unable to trace the holotype of H.
obscuroaeneus and base my identification on the
brief description; primarily its small size,
nondescript colour, large elytral punctures and
locality.
The holotype of H. palmerstoni is a female and
has moderately large elytral punctures; the
lectotype of H. insularis has moderately sized
elytral punctures and an aedeagus with a broad
central lobe but the apical piece is not waisted
(similar to Fig. 32); the holotype of H. wewalkai
has slightly larger elytral punctures and a broad,
weakly waisted, apical piece to the aedeagus. The
holotype of H. rodjani is similar to that of H.
insularis in elytral punctation and aedeagus. All
of these fall within my concept of H.
obscuroaeneus.
Biology
Most specimens have been taken among stones
and vegetation at the edges of small rivers, creeks
and ponds. Some specimens from Cape
Tribulation in ANIC were collected from
‘rainforest leaf & log litter’.
Species Group 4
Group 4 species are characterised by having:
two rather than three longitudinal carinae at the
front of the mesosternum; the mesofemur weakly
spindle-shaped (Fig. 4); the pubescence at the
base of the mesofemora usually reaching > a third
the width of the femur at that spot along the rear
edge; the basal pubescence on the profemora
complete and reaching > a quarter the width of
the femur at that spot along the femur. Other
character states that help to define the group are:
elongate; plain darkish in colour—although often
with a slight metallic sheen; some interstriae may
be weakly raised (in H. multicolor interstriae two
and four are often strongly raised for part of their
length); dorsal setae weak to moderate; pronotum
with moderate to strong fovea; pronotal epipleura
weak to moderate; head with weak epicranial
suture.
Perhaps the most phylogenetically coherent
group with most species only identifiable by the
form of the aedeagus. Hydrochus multicolor
stands a bit apart from the others.
They are the predominant group in southern
Australia where they are often abundant but are
also widespread and common in the north. They
are still-water species most frequently found
amongst emergent vegetation in relatively shallow
water.
Hydrochus abditus sp. nov.
Types
Holotype: male, ‘S. Aust Meadows 13 km W
35°11S 138°36E 28 Sept 96 C.H.S. Watts’,
SAMA.
Paratypes: 18, same data as holotype, SAMA;
14, 13 km W Meadows S.A. 26.9.98 C.HS.
Watts’, SAMA.
Description (number of specimens examined, 50)
Fig. 43
Length 2.4 — 3.5mm. Relatively broad,
particularly elytra, widening slightly behind
middle of elytra, narrowing apically. Dorsal
surface black, ventral surface black, antennae and
palpi testaceous, legs testaceous, parts of tarsi,
knees and much of femora darker. Head with
rather sparse large punctures, occasionally
granulate; epicranial suture strongly impressed.
Pronotum moderately punctate, granules absent or
confined to sides; foveae weak, shallow, usually
without raised margins. Elytral punctures
relatively large; alternate interstriae not or only
slightly raised; plicae weak. Setae on head
moderate, often quite extensive over posterior half
of elytra. Pronotal epipleuron well marked,
relatively broad with strong vertically elongate
punctures/grooves. Pseudoepipleuron moderately
broad; elytral epipleuron absent posteriorly,
enlarging anteriorly to about one quarter to one
AUSTRALIAN HYDROCHUS 35
third width of pseudoepipleuron in same position.
Front of mesosternum in centre with two
longitudinal carinae, the area between them rather
shallow. Profemur with basal pubescence
moderate, about one quarter width of femur
ventrally. Mesofemur weakly narrowing towards
base, basal pubescence well developed, about one
third width of femur along posterior margin.
Metafemur weakly bowed.
Male: Basal piece of aedeagus straight sided
1.1 — 1.3 times length of apical piece. Parameres
thick in basal half, rapidly narrowing to a slim,
weakly sinuate apical third. Central lobe wide,
only a little shorter than parameres ( Fig. 43).
Distribution
New South Wales
Armadale, ANIC; Congo, ANIC; 2 km N
Batemans Bay, SAMA; 8 km N Failford, SAMA;
MacLean, SAMA; 2 km S Nowra, SAMA; Royal
National Park, CAL; Tamworth, CAL.
Queensland
North Pine River, MCZ; Yungaburra, MCZ.
South Australia
Adelaide, SAMA; 13 km W Meadows, SAMA;
Myponga, SAMA; Williamstown, SAMA.
Tasmania
35 km E Hobart, NHMW; Launceston, QM; 40
km E Launceston, NHMW; 60 km E Launceston,
NHMW;; St. Helens, SAMA.
Victoria
11 km E Bruthen, SAMA; Cann River, ANIC;
Dartmoor, SAMA; Ferntree Gully, SAMA; 4.5 km
SW Healesville, FIELD; 4 ml NNE Nelson,
NMV; 12 km SW Orbost, SAMA; Wyperfield
NP, ANIC.
Western Australia
Millstream, ANIC; 1 km N Millstream, ANIC.
Remarks
A relatively common species in coastal
southern Australia. Two other group 4 species are
sympatric with it in southern Australia: H.
australis and H. multicolor. Hydrochus abditus
can be readily separated from H. australis by its
broader shape, dark colour, weak elytral epipleura
and by the greater development of the pronotal
epipleura. Hydrochus multicolor differs from H.
abditus by its usually strongly raised elytral striae,
raised central panel on the pronotum and its
usually iridescent dorsal sheen, in contrast to the
shiny black of H. abditus. In northern Queensland
I have been unable to reliably separate H. abditus
from H. kunarajahi, H. radjiei and H.
aschnakiranae other than by the male genitalia. In
general it is larger, darker and with the elytra
proportionally wider than the pronotum than in
most H. aschnakiranae. From H. radjiei it has
more weakly developed pronotal fovea and in
general a smoother elytra. Specimens from the
seemingly isolated population at Millstream in
Western Australia are rather more strongly
sculptured than others. I have found no characters
that will help separate H. abditus from H.
kunarajahi other than in the male genitalia.
Biology
A still water species found among vegetation in
ponds or slow moving water.
Etymology
Latin. ‘Hidden’-in reference to the species
being ‘hidden’ within H. adelaidae.
Hydrochus aschnakiranae Makhan
Hydrochus aschnakiranae Makhan, 1994
= Hydrochus schillhammeri Makhan, 1995; syn.
nov.
Types
Hydrochus aschnakiranae Makhan. Holotype:
male, ‘Solomon is. Guadalcanal: Roroni 35 km E
of Honiara 10 m, 6.V1964’ ‘R. Straatman Light
Trap’, BPBM.
Hydrochus schillhammeri Makhan. Holotype:
male, ‘Australien QL (26) 10 km S Tully S
Innisfail, 30 m 25.1.1993 leg Wewalka’
“Hydrochus schillhammeri det D. Makhan 1994’
with red holotype label, NHMW.
Description (number of specimens examined,
117; dissected males, 38) Figs 4, 7, 38
Length 2.7 — 3.3mm. Elongate, subparallel,
with elytra weakly expanded. Dorsal surface black
shiny, elytra and pronotum a little lighter in some,
ventral surface black, antennae and palpi dark
testaceous, legs light testaceous with knees and
parts of femora and tarsi darker. Head moderately
punctate with weak flat granules, epicranial
groove usually well marked. Pronotum with weak
to moderate punctures, lacking granules; foveae
shallow to moderate, usually delineated with weak
36 C.H.S. WATTS
to moderately raised areas. Elytra with moderately
large punctures, alternate interstriae tend to be
raised, particularly four and eight, plica
moderately strong. Head with weak to moderate
setae, elytra with weak to moderate setae apically
and on interstriae toward apex. Pronotal
epipleuron moderate, about a puncture width
wide. Elytron with moderately developed
pseudoepipleuron (Fig. 7), epipleuron very narrow
posteriorly, weak anteriorly where it is about one
third the width of pseudoepipleuron. Front of
mesosternum in centre with two longitudinal
carinae, area between them relatively deep,
shallower behind. Profemur stout, a little sinuate,
basal area of pubescence relatively large,
narrowest portion ventrally about a quarter width
of femur at that point. Mesofemur elongate,
weakly narrowing towards base; basal pubescence
well developed, at narrowest ventrally about one
third to one half width of femur at that point (Fig.
4). Metafemur relatively stout, anterior edge
bowed.
Male: Basal piece of aedeagus 1.2 — 1.4 times
length of apical piece, slightly to moderately
twisted. Parameres rounded at base rather evenly
narrowing to blunt tip, left hand paramere (ventral
view) indented to accept tip of central lobe to
greater degree than right hand one. Central lobe
relatively narrow, shorter than parameres, with tip
weakly expanded and weakly to moderately
skewed to left (Fig. 38).
Distribution
Northern Territory
11 km SW by S Borroloola, ANIC; Canon Hill,
Kakadu NP, SAMA; Cahills Crossing, ANIC;
Coastal Plains Research. Station, ANIC;
Coomalie Creek, CAL; Darwin, SAMA; 6 km E
Humpty Doo, DPIM; 12 km E Humpty Doo,
DPIM; Gungurul Lookout, Kakadu, NHMW,
CLH; Kongarra, ANIC; Jabiluka Billabong,
Kakadu, ANIC; Ja Ja Billabong near
Mudginberry, ANIC; Jabiru, SAMA; 5 km NNW
Cahills Crossing, ANIC; Mt Borradaile, SAMA; 6
km SE Mt Borradaile, SAMA; 5 km SE Mt
Borradaile Station, SAMA; 8 km N Mt Cahill,
ANIC; 19 km NE by E Mt Cahill, ANIC; South
Alligator Inn, Kakadu, ANIC; Ubirr, Kakadu,
NHMW.
Queensland
Archer Bend, SAMA; Annan River ANIC; 20
ml NW Ayr, CAL; 14 ml NW Ayr, CAL;
Bundaberg, SAMA; Bushland Beach, 20 km N
Townsville, SAMA; Caloundra, SAMA; Coen,
DPIM, SAMA; 40 km N Coen, SAMA; 110 ml S
Coen, NMV; 25 ml N Cooktown, ANIC; 8 km N
Bluewater, SAMA; Home Hill, SAMA; Laura,
SAMA; 12 km N Laura, SAMA; 50 ml W
Mackay, ANIC; McIvor River 40 ml N
Cooktown, UQIC; 1 km W Mingela, SAMA; 2 ml
SW Mt Inkerman, ANIC; 2 km N Mt Molloy,
SAMA; 10 km S Mt Molloy, SAMA; 3 km ENE
Mt Tozer, ANIC; Musgrave, ANIC; 14 ml SE
Normanton, ANIC, CAL; Reid River E of
Mingela, SAMA; Rockhampton, ANIC, SAMA;
Townsville, CAL, SAMA; 40 km S Townsville,
SAMA; 20 km S Townsville, SAMA; 12 km NW
Townsville, SAMA; 25 km S Townsville, SAMA;
40 km S Weipa, DPIM.
Western Australia
Mitchell Plateau, FIELD.
Remarks
A moderate-sized, dark species, separable from
most H. australis by its weaker elytral epipleura,
moderate pronotal epipleura and apparent lack of
granules other than on front of head. Most H.
australis have the pronotum and elytra lighter in
colour than the head and often quite strongly so,
whereas, apart from teneral individuals, H.
aschnakiranae is uniformly black dorsally. The
degree of pubescence on the femora is generally
weaker than in H. australis but not enough to
reliably separate the two. Separation of this
species from H. radjiei and H. kunarajahi can
only be done reliably from the aedeagus shape as
outlined in the key.
Hydrochus aschnakiranae was described from
Guadalcanal in the Solomon Islands but apart
from the elytra and pronotum of the holotype
being lighter in colour than in most Australian
specimens IJ can’t distinguish it from Australian
material. (Makhan was mistaken in describing the
colour of the head, pronotum and elytra of the
holotype as black.)
I consider H. schillhammeri Makhan, described
from a specimen from North Queensland, to be
synonymous with this species. (Makhan’s
description of the type of H. schillhammeri is
misleading: its colour is a shiny black, not green;
the pronotum is uneven but to say it has ten large,
deep depressions is far fetched; alternate elytral
interstriae (2, 4, 6, 8 not 3, 5 & 8) are weakly
raised but hardly carinate.)
Biology
Found amongst emergent vegetation in still or
slowly flowing water. Taken at light.
AUSTRALIAN HYDROCHUS 37
Hydrochus australis Motschulsky
Hydrochus australis Motschulsky, 1860
= Hydrochus parallelus Macleay, 1873; syn. nov.
=Hydrochus regularis Blackburn, 1898; syn. nov.
= Hydrochus diversiceps Blackburn, 1898; syn.
nov.
= Hydrochus brunneonitens Lea, 1926; syn. nov.
= Hydrochus serricollis Lea, 1926; syn. nov.
= Hydrochus polaki Makhan, 1994; syn. nov.
= Hydrochus rambarani Makhan, 1994; syn. nov.
Types
Hydrochus australis Motschulsky. Lectotype:
‘Type’ ‘Pt Philip’ ‘Hydrochus australis Motsch
Nov. Holl.’ with yellow type label, ZMM. Two
specimens now mounted on two cards on one pin,
the upper specimen, a dissected male, herein
designated.
Paralectotype: 1, same details as lectotype,
lower specimen, herein designated, ZMM.
Hydrochus parallelus MacLeay. Lectotype:
“Hydrochus parallelus M.L.W. Gayndah’ ‘K
19664’. Left hand specimen of two mounted on
one card, AM, herein designated,
Paralectotype: 1, same details as lectotype,
right hand specimen, AM, herein designated.
Hydrochus regularis Blackburn. Lectotype:
female, ‘T 1532 V’ ‘Australia Blackburn Coll
B.M. 1910-236’ ‘Hydrochus regularis, Blackb’,
BMNH. Herein designated. Blackburn mentioned
a specimen from Murray Bridge (SA) and one
from Western Victoria in the original description.
Hydrochus brunneonitens Lea. Holotype:
female, ‘brunneonitens Lea, TYPE Queensland’,
SAMA.
Hydrochus serricollis Lea. Lectotype:
‘serricollis Lea TYPE Launceston’, with ‘TY’ on
card, SAMA. Herein designated.
Paralectotypes: 6, same data as lectotype,
SAMA (H. australis);1, ‘Lucindale S. Australia’
‘Co-type’ ‘serricollis S. Australia Cotype’, SAMA
(H. australis), 2, ‘Launceston’ ‘Co-type’ ‘Griffith
Collection Id. by AM Lea’, SAMA (H. abditus),;
3, ‘Davenport Tas: Lea’ ‘Tasmanian Towers’
‘Griffith Collection Id by AM Lea’ ‘14009
Hydrochus serricollis Lea Tasmania Cotype’,
SAMA (A. australis); 1, ‘Strahan Tas: Lea &
Carter’ ‘Hydrochus serricollis Lea Co-type’ ‘K
48448’ ‘Paratype’, AM (H. australis); 2, ‘George
Town’ ‘K50043’ ‘Hydrochus serricollis Lea Co-
type’ ‘Paratype’, AM (?H. abditus); 1, ‘George
Town’ ‘Hydrochus serricollis Lea Co-type’ a
more recent Cotype blue label ‘Paratype T-13212
Hydrochus serricollis Lea 1926’, NMV (?H.
abditus); 1, ‘George Town’ ‘Paratype T-13213
Hydrochus serricollis Lea 1926’, NMV (?H.
abditus); 2, ‘Launceston’ ‘Co-type’ ‘Hydrochus
serricollis Lea, Co-type’, QM (H. abditus); 2, ‘Co-
type’ ‘Launceston’ ‘Australia Brit Mus 1924-156’
‘Hydrochus serricollis Lea, Co-type’, BMNH (H.
australis); 1, ‘Co-type’ ‘Australia Brit.
Mus.1924-156’ ‘East Tammar’, BMNH (? H.
abditus). Herein designated.
Hydrochus diversiceps Blackburn. Holotype:
female, ‘6371 T’ ‘Albion Brisbane C. Wild.
17.7.92’ ‘Blackburn coll. 1910-236" ‘Hydrochus
diversiceps, Blackb.’, BMNH.
Hydrochus polaki Makhan. Holotype: ‘Coll.
R.I.Sc.N.B. Australien Ex Coll. Weyers’
‘Hydrochus polaki det. D. Makhan 1994’ with red
holotype label, IRSNB.
Hydrochus rambarani Makhan. Holotype:
‘Coll. R.I.Sc.N.B. Australien N.S. Wales Coll
Knisch Coll dOrchymont’ ‘det Knisch parallelus’
‘Hydrochus rambarani det. D. Makhan’ with red
holotype label, IRSNB.
Paratypes 3, same data as holotype, IRSNB.
Description (number of specimens examined,
>1000) Figs. 6, 41, 42
Length 2.0 — 3.6mm. Elongate, relatively
narrow and parallel sided or elytra weakly
expanded. Head black; pronotum dark brown to
black, sometimes with anterior margin lighter;
elytra light testaceous to dark reddish brown;
ventral surface black; antennae and palpi
variably testaceous; legs light testaceous with
knees, parts of tarsi, and sometimes parts of
femora darker. Head and pronotum variably
sculptured from smooth and weakly punctured to
strongly granulate, pronotal foveae moderately
developed, weakly delineated by raised areas.
Elytral punctures moderate; interstria four may
be weakly raised, plicae weak, granulation
lacking to quite strongly developed. Pronotal
epipleuron very narrow, virtually lacking in
many specimens. Pseudoepipleuron moderate
posteriorly, narrowing anteriorly; elytral
epipleuron narrow, absent posteriorly, relatively
broad anteriorly where it is equal in width or
greater (usually) than pseudoepipleuron in same
place (Fig. 6). Profemur stout, weakly
38 C.H.S. WATTS
constricted at base, basal pubescence well
developed, on ventral surface about half width
of femur. Mesofemur moderately elongate,
weakly narrowing towards base; basal
pubescence well developed, reaching
approximately the equivalent of the width of the
femur along posterior/ventral margin. Metafemur
moderately elongate, posterior edge straight,
anterior edge evenly bowed, incomplete
ventrally. Front of mesosternum in centre with
two longitudinal carinae, area between them
deep anteriorly but with weakly raised T shaped
structure posteriorly. Head with weak to
moderate setae; elytra with weak setae at apex
and on some interstriae towards apex.
Male: Aedeagus with basal piece approximately
five times as long as apical piece, parallel sided.
Apical piece often twisted to left (viewed
ventrally) to varying degrees; parameres bulbous
in basal half, narrow and sinuate apically; central
lobe narrow, slightly shorter than parameres (Figs
41, 42).
Distribution
Australian Capital Territory
Black Mt, ANIC; Canberra, SAMA; 30 km SW
Canberra, SAMA; 25 km W Canberra, ANIC;
Deakin, ANIC; Gungahlin, ANIC.
New South Wales
Armadale, ANIC; 8 km N Bombala, SAMA;
Bulla Bulla Tank, SAMA; Clarence River,
SAMA; Congo, ANIC; Cooma, SAMA;
Coonabarabran, ANIC; 9 km NNE
Coonabarabran, ANIC; 28 km N Dubbo, ANIC;
Forbs, SAMA; Gilgandra, SAMA; Gindera, CAL;
Hay, ANIC; 8 km W Hay, ANIC; 10 km W by S
Jindabyne, ANIC; Lake Cowal, ANIC; MacLean,
SAMA; Menindee Lake, ANIC, UQIC; Megalong
Valley, MCZ; Mittagong, SAMA; 6 ml ESE
Nelson Bay, ANIC; 20 ml W Nerringa, SAMA;
Nyngan, CAL; Tumut River, CAL; 10 ml N
Wagga Wagga, UQIC; Whitton, SAMA.
Northern Territory
Adelaide River, ANIC; Canon Hill, Kakadu
NP, SAMA; Coastal Plains Research. Station
near Darwin, ANIC; Darwin, SAMA; 15 km SW
Elliot, SAMA; 2 km E Ja Ja Billabong, ANIC; 6
km N by E of Mudginberry, ANIC; Jim Jim
Creek, ANIC; 8 km E Mt Cahill, ANIC; 18 km
WSW Borroloola, ANIC.
Queensland
Alligator River, 20 km S Townsville, SAMA;
Barcaldine, QM; 23 km NE Bauhina Downs,
ANIC; Bushland Beach 20 km N Townsville,
SAMA; Davison River, SAMA; Dalby, SAMA;
Gayndah, SAMA; Gladstone, SAMA; Borumba
Dam, NHMW, CLH; Brisbane, SAMA, NMV;
Cardstone, ANIC; Cairns, QM; Condomine
River, QM; Dawson River, QM; Emerald, QM;
Goomeri, UQIC; Goondiwindi, SAMA;
Greenbank, UQIC; 70 km SW Greenvale,
SAMA; 15 km W Gympie, NMV; Hann River,
DPIM; 10 km W Imbil, NMV; Inglewood,
UQIC; Jarding Crossing, ANIC; Laura, SAMA;
Kenilworth State Forest, UQIC; 13 km NW
Lowood, UQIC; Mary Creek, ANIC; 14 km N
Mt Molloy, ANIC; 50 km SW Mackay, ANIC;
8 km SW Mapleton, NMV; Moggill, QM; 21
ml S Miriam Vale, ANIC; Mt Borradaile,
SAMA; 5.5 km SW by S Mt Biggenden, ANIC;
Mt Garnet, SAMA, DPIM; 2 ml SW Mt
Inkerman, ANIC; Oxley, QM; 10 km W Petri,
SAMA; N Pine River, QM; S Pine River, QM;
Rockhampton, SAMA, UQIC; 50 ml SW
Rockhampton, ANIC; 29 ml SSW
Rockhampton, ANIC; Taroom, QM;
Townsville, SAMA, UQIC; 40 km S&S
Townsville, SAMA; 25 km S Townsville,
SAMA; 30 km SE Townsville, SAMA;
Yeppoon, QM.
South Australia
10 km N Coonawarra, SAMA; Fairview Park
Conservation Park, SAMA; Mannum, SAMA; Mt
Gambier, SAMA; Mt Lofty, SAMA; Murray
River, SAMA, UQIC; Murray Bridge, SAMA; 1
km S Nangwarry, SAMA; Naracoorte, SAMA;
Penola, SAMA; Warradale, SAMA.
Tasmania
Deloraine, SAMA; Launceston, SAMA; Tooms
River, ANIC.
Victoria
Ballan, NMV; 2 km W Brimpaen, SAMA;
Buangor, SAMA; Cann River, ANIC; 12 km W
Casterton, SAMA; Clines, NMV; Corryong,
NMV; Dartmoor, SAMA; Dondangadale, NMV;
Dromana, NMV; East Pomorneit, ANIC; Echuca,
UQIC; 21 ml E Echuca, ANIC; Grampians,
SAMA; Fyans Creek, SAMA; 7 km N Glenisla,
SAMA; 5 km NW Halls Gap, SAMA; 3 km NE
Hamilton, SAMA; Healesville, SAMA; 4.5 km
SW Healesville, FIELD; 4 km SW Healesville,
NMV; Inglewood, NMV; Jordon River, NMV;
Lake Hattah, ANIC, NMV; Macallaster River,
NMV; Melbourne, NMV; Merrijig, NMV;
AUSTRALIAN HYDROCHUS 39
Moyston, NMV; 10 km NE Mirranawa, SAMA;
Mitchell Gorge, NMV; Nathalia, SAMA; Natya,
NMV; 4 ml NNE Nelson, NMV; Nhill, NMV; 5
km NW Portland, SAMA; Ringwood, NMV;
Stawell, SAMA; Swan Hill, NMV; 3 km SE
Taggerty, NMV; 6 km E Terang, ANIC;
Warrandyte, NMV; Wellington River, Werribee,
NMV; Yarra River, NMV.
Western Australia
Armadale, SAMA; Belmont, FIELD; Boyup
Brook, ANIC; Bridgetown, MCZ; Bunburry,
ANIC; Darling Ranges, SAMA; 14 ml E
Denmark, ANIC; Harvey River, NMV; Kerridale,
ANIC; 4 km W King Cascade, ANIC; Maidavail,
SAMA; Mandaring Weir, MCZ; Margaret River,
NMYV; Picton Junction, ANIC; Pinjarra, SAMA; 8
m E Pinjarra, ANIC; 6 km S Pinjarra, SAMA;
Thomas River 101ml E Esperance, ANIC; Wilga,
ANIC.
Remarks
Perhaps the commonest, most widespread and
sculpturally variable of Australian Hydrochus
which is reflected in the fact that it has been
named seven times. If the variation in
punctation/granulation of the dorsal surface is
ignored the degree of variation is actually
surprisingly little as I interpret the species.
Most specimens are relatively distinctive, but
some specimens, particularly from northern
areas, may be inseparable from other species
without dissection. Within group 4 it has the
strongest pubescence on its legs and the widest
elytral epipleura in contrast to the
pseudoepipleura. No other group 4 species has
the elytra lighter in colour than the head and
pronotum, unless teneral. The weak to absent
pronotal epipleura in H. australis also separates
most specimens from related species, although
some H. abditus also have weakly developed
pronotal epipleura. In many specimens,
particularly from more southern populations,
the apical piece of the aedeagus is skewed
sideways. Within Australian Hydrochus this
character is shared only with H. aschnakiranae
but in this species all specimens that I have seen
have the aedeagus skewed to some degree
whereas in H. australis there is considerable
variation from straight to strongly skewed. In
H. australis the parameres and the central lobe
are equally skewed in contrast to H.
aschnakiranae in which only the central lobe is
skewed. (The type of H. brunneonitens is a
teneral individual with a relatively light
coloured dorsum and the darker colour on the
legs apparently not yet developed.)
Biology
A very common species amongst emergent
vegetation in still or slowly flowing water. Taken
at light.
Hydrochus kunarajahi Makhan
Hydrochus kunarajahi Makhan, 1994,
Type
Holotype: male, ‘AUSTRALIA: NQ Tulley Falls
111—10-1956’ ‘Light Trap J.L. Gressitt’ ‘Hydrochus
kunarajahi det D. Makhan 1994’, BPBM.
Description (number of dissected males
examined, 21) Fig. 39
Length 2.7 — 3.5mm. Elongate, widening
slightly behind middle of elytra. Head shiny
black, pronotum and elytra shiny dark brown to
black; ventral surface black; antenna and palpi
testaceous, palpi tips darker; legs testaceous,
parts of tarsi, knees and much of femora darker.
Head moderately punctate/granulate, granules
flat, epicranial suture distinct. Pronotum
moderately punctate, foveae moderate, usually
delineated by thin raised margins. Elytra with
moderate sized but deep punctures, alternate
interstriae not or only weakly raised, plicae
moderate. Head and apical portion of elytra
weakly to moderately setose. Pronotal
epipleuron well marked, about a puncture width
wide. Elytron with weak to moderate
pseudoepipleuron, epipleuron absent to weak
posteriorly, enlarging to one third to one half
width of pseudoepipleuron anteriorly. Front of
mesosternum in centre with two longitudinal
carinae, area between then deep anteriorly,
becoming shallower behind. Profemur weakly
sinuate, basal pubescence well developed,
ventrally about one quarter width of femur at
same place. Mesofemur weakly sinuate, slightly
narrower towards base, ventral pubescence well
developed about one half to equal width of
femur along posterior margin. Metafemur
slightly bowed anteriorly.
Male: Basal piece of aedeagus narrowing
towards base, about 1.5 — 1.7 times apical piece.
Parameres bulbous, at base wider than basal piece,
weakly narrowing in middle, slightly widening
toward tip. Central lobe wide, about two thirds to
three quarters length of parameres (Fig. 39).
40 C.H.S. WATTS
Distribution
Northern Territory
14 km SW Cape Crawford, ANIC; 8 km ESE
Cape Crawford, ANIC; Darwin, NMV; 19 km
SSE Mataranka, ANIC.
Queensland
8 km N Bluewater, SAMA; Burdekin River E
of Charters Towers, SAMA; 25 km N Laura,
DPIM; Mary Creek 14 km N Mt Molloy, ANIC;
Mackay, NMV; Reid River E of Mingela, SAMA;
Rockhampton, NHMW, CLH; Townsville, CAL,
FIELD.
Western Australia
12 km S Kalumburu Mission, ANIC.
Remarks
A relatively large, dark species very similar to
H. abditus, H. radjiei and H. aschnakiranae but
seemingly much rarer. From H. aschnakiranae it
can be separated by the male genitalia (see key
and Figs 38, 39). From H. radjiei it differs in
having a weaker pronotal and elytral sculpture,
and seemingly lacks the pronotal granules quite
frequently found in H. radjiei. The male genitalia
resemble those of H. radjiei and for a while I
considered H. kunarajahi to lie within that
species. They differ however in the narrowing
towards the base of the aedeagus, the squatter
apical piece and the strongly bulbous paramere
bases (Fig. 39).
Biology
Found amongst stones, detritus and emergent
vegetation at the edge of slow moving water.
Taken at light.
Hydrochus multicolor Lea
Hydrochus multicolor Lea, 1926
= Hydrochus matthewsi Makhan, 1995; syn. nov.
Types
Hydrochus multicolor Lea. Lectotype:
‘multicolor Lea TYPE Mt Macedon’. Right hand
specimen of two mounted on one card and
identified by ‘TY’ below it, SAMA, herein
designated.
Paralectotypes: 1, same details as lectotype,
SAMA; 1, ‘Forest Reefs N.S.W. Lea’ ‘Co-type’,
SAMA; 1, ‘Adelaide Blackburn’ ‘Co-type’
‘C125’, SAMA; 2, ‘Mt Macedon Victoria H.W.
Davey’ ‘Co-type’, SAMA; 2, ‘Mt Macedon
Victoria H.W. Davey’ ‘F.E. Wilson Collection’
‘Hydrochus multicolor Lea Cotype’ with more
recent blue label ‘2287-98 Cotype’, NMV. Herein
designated.
Hydrochus matthewsi Makhan. Holotype: male,
‘Australien (19) Queensland Mareeba, 700m 22.1.
1993 leg Wewalka’ ‘Hydrochus jii det. D.
Makhan 1994’ with red Holotype label, NHMW.
See note below.
Description (number of specimens examined, 78)
Fig. 40
Length 2.7 — 4.4mm. Elongate, elytra weakly
widened in middle, rapidly narrowing at apex.
Head black, usually with iridescent sheen;
pronotum dark brown to black usually with
iridescence sheen; elytra dark-brown to nearly
black shiny; ventral surface dark-brown, legs
testaceous with parts of tarsi, knees and parts of
femora darker. Head strongly granulate/punctate,
granules often only at sides; epicranial suture
weak to moderate. Pronotum rather smoothly
granulate/punctate, foveae weak, the central third
(longitudinally) of pronotum somewhat raised
with sides falling away, almost flanged. Elytron
with relatively small, even punctures, moderately
to strongly granulate, interstriae two and six
usually strongly raised in basal fifth, interstria
four usually strongly raised from about level of
end of raised portion of interstria two to the apical
quarter, where the raised portion ends abruptly;
interstria eight raised in basal three quarters
incorporating plica. Head and elytra with none to
a few setae. Pronotal epipleuron well developed,
two to three puncture widths wide, sometimes
fluted. Pseudoepipleuron moderately wide,
epipleuron absent behind narrow in front. Front
of mesosternum in centre with two narrow sharply
raised longitudinal carinae, the area between them
quite deep. Profemur moderately stout, basal
pubescence moderately developed, about a quarter
width of femur on ventral surface. Mesofemur
elongate narrowing a bit toward base, basal
pubescence moderately developed reaching about
a quarter width of femur at base along hind
ventral margin. Metafemur moderately elongate,
weakly bowed on front edge.
Male: Basal piece of aedeagus narrow,
straight sided, 1.7 — 1.9 times length of apical
piece. Apical piece very narrowly triangular,
pointed. Central lobe narrow, expanded a bit
towards apex, a little shorter than parameres
(Fig. 40).
AUSTRALIAN HYDROCHUS 41
Distribution
New South Wales
2 km N Batemans Bay, SAMA; 8 km N
Bombala, SAMA; Collector, SAMA; Hartley
Vale, MCZ; Megalong Valley, MCZ; Nyngan,
SAMA.
Queensland
Mareeba, NHMW
South Australia
7 km N Forreston, SAMA; Inglewood, SAMA;
5 km NE Inglewood, SAMA; 13 km W Meadows,
SAMA; Myponga, SAMA; Williamstown,
SAMA.
Victoria
Ballan, NMV; 4.8 km WNW Blackwood,
ANIC; Grampians, SAMA; Melbourne, NMV; 12
km SW Orbost, SAMA; Warrandyte, NMV.
Remarks
A large species from south-eastern Australia
and the Atherton region of north Queensland.
Well sculptured specimens are easily recognisable
by the strongly raised elytral interstriae and the
unusual raised central region of the pronotum,
although this latter character is hard to describe
adequately. In a few specimens the elytral
interstriae are only weakly raised but even in these
the abrupt ending to the raised portions is usually
diagnostic. The aedeagus is distinctive and can
only be mistaken for some group 2 species which
are otherwise very different.
In NHMW there is a specimen collected by
Wewalka from Mareeba, Queensland that has
been labelled as the holotype of Hydrochus jii
Makhan. This appears to be a nomen nudum. The
locality data are identical to those given for the
type of H. matthewsi Makhan. The male genitalia
also match the illustration of H. matthewsi given
by Makhan. Makhan’s brief description would
also match the specimen. Since I can find no trace
of a labelled holotype of H. matthewsi I suspect
this specimen is the holotype and I am treating it
as such. It agrees with H. multicolor Lea in most
aspects including aedeagus and pronotum. The
elytral interstriae are much less strongly raised
than in typical H. multicolor although within the
variations found in this species. I consider it a
junior synonym of H. multicolor Lea.
Biology
Found amongst emergent vegetation in still and
slow moving water.
Hydrochus radjiei Makhan
Hydrochus radjiei Makhan, 1994
Type
Holotype: male, ‘AUSTRALIA: NQ Tulley
Falls 111-10-1956’ ‘Light Trap J.L. Gressitt’,
BPBM.
Description (number of specimens examined,
123: dissected males, 48) Fig. 44
Length 2.6 — 3.8mm. Elongate, widening
slightly behind middle of elytra. Dorsal surface
shiny, black, ventral black; antennae and palpi
testaceous, palpi usually with dark tip, legs
testaceous, parts of tarsi, knees and parts of
femora darker. Head granulate/punctate.
Pronotum with deep strong punctures, often
granulate, foveae moderate to strong, bounded by
narrow raised areas. Elytra with strong deep and
regular punctures, alternate interstriae vary from
weakly to quite strongly raised, plicae although
strong tend to be absorbed into raised interstria
eight. Head and apex of elytra weakly to moderate
setose. Pronotal epipleuron well marked, about
one puncture wide or a little wider.
Pseudoepipleuron relatively narrow, elytral
epipleuron absent to very narrow posteriorly,
expanding anteriorly to one third to one half times
the width of pseudoepipleuron in same place.
Front of mesosternum in centre with two
longitudinal carinae, area between them deep in
front, becoming shallow in posterior half.
Profemur stout, relatively parallel sided, basal
pubescence about a quarter width of femur.
Mesofemur rather narrow, weakly narrowing
basally, basal pubescence strong, reaching one
third to one half width of femur along posterior
margin. Metafemur relatively elongate, weakly
bowed on anterior edge
Male: Basal piece of aedeagus straight 1.4 —
1.7 times length of apical piece. Parameres thick,
narrowing in middle, expanding towards tip,
central lobe relatively thick, two thirds to three
quarters length of parameres (Fig. 44).
Distribution
New South Wales
Maclean, SAMA; Yuragin NP, ANIC
Northern Territory
Adelaide River, ANIC; Berry Springs, ANIC;
46 km SSW Borroloola, ANIC; Coastal Plains
Research Station, ANIC; Coomalie Creek, CAL;
Cooper Creek near Mt Borradaile, SAMA; 52 km
42 C.H.S. WATTS
S Darwin, ANIC; Groote Eylandt, ANIC; 12 km
NE Howard Springs, ANIC; Humpty Doo, DPIM;
10 km SW Jabiru, SAMA; 20 km SSW Jabiru,
SAMA; Katherine, ANIC; Koongarra, ANIC;
Lake Bennet, NTM; Manton Dam, ANIC; 11 km
SW by S Borroloola, ANIC; 6 km SE Mt
Borradaile, SAMA; 19 km E by S Mt Borradaile,
ANIC; 5 km SE Mt Borradaile Station, SAMA; 8
km E Mt Cahill, ANIC; 19 km NE by E Mt Cahill,
ANIC; 8 km E Mt Cahill, ANIC; Muirella Park
Kakadu, DPIM; Murganella, NTM; Pine Creek,
SAMA.
Queensland
Archer Bend, SAMA; Archers Creek, ANIC;
Ayr, CAL; Bamaga, SAMA, UQIC; Bowling
Green Bay NP, SAMA; Bundaberg, SAMA; 8 km
N Bluewater, SAMA; Caloundra, SAMA; Cape
Flattery, ANIC; Cardstone, ANIC; 40 km N Coen,
SAMA; Cooktown, ANIC; 25 km N Cooktown,
ANIC; 14 ml NW; Dalhunty River, SAMA;
Eubenargee Swamp, SAMA; Green Hills, ANIC;
Hann River, DPIM; 10 km N Howard, NHMW,
CLH; 7 km N Hope Vale Mission, ANIC; Iron
Range, ANIC, UQIC; Mackay, NMV; 40 ml N
Cooktown, UQIC; Mt Molloy, SAMA; 9 km ENE
Mt Tozer, ANIC; 73 km NW by W Laura, ANIC;
25 km N by W Mareeba, ANIC; Mary Creek,
ANIC; 20 ml N Maroochydore, ANIC; Mission
Beach, ANIC; Mt Webb NP, ANIC; 3 km NE Mt
Webb, ANIC; 5 km ESE Mt Finnigan, ANIC; 17
km N Mt Molloy, ANIC; 52 km SW by S Mt
Garnet, ANIC; Rockhampton, NHMW, SAMA;
15 km WNW South Johnstone, DPIM; Strathmore
Station, DPIM; 3 km ENE Mt Tozer, ANIC; 2 km
NNE Mt Tozer, ANIC
Western Australia
Mitchell Plateau 14°49S 125°50E, ANIC; 3 ml
E Pago Mission, FIELD.
Remarks
A relatively large, dark species which is
common in coastal northern Australia.
Although most specimens can be separated
from H. australis by colour and weaker elytral
epipleura not all can, in which case dissection
is required. It is even more similar to H.
aschnakiranae, but tends to be larger and more
robustly sculptured, often with granules on the
pronotum which are lacking in UH.
aschnakiranae. Again reliable separation
should be based on the male genitalia. These
vary a bit in the degree of elongation of the
apical piece, and extremely elongated examples
can be confused with H. aschnakiranae, but H.
radjiei lacks the twisted basal piece, the
asymmetric parameres and narrower skewed
central lobe of H. aschnakiranae. (The male
genitalia of the holotype appear to have the
central lobe distorted and not to be naturally
skewed: see figure in Makham, 1994). At the
other extreme H. aschnakiranae aedeagi can
approach those of H. kunarajahi (see discussion
under that species).
Biology
Found amongst emergent vegetation in still and
slow moving water. Taken at light.
ACKNOWLEDGMENTS
I thank the curators of the collections listed earlier
for allowing me ready access to specimens in their care,
and in particular, Dr M. A. Jach of NHMW for
arranging the loan of the type of H. australis. 1 would
also like to thank Ms C. Horne and Ms D. Churches for
helping with the typing of the manuscript, Mr R.
Gutteridge for preparing the figures, and Mrs M.
Anthony and Mrs J. Evans for help with the library
references.
CHECKLIST OF AUSTRALIAN HyDROCHUS LEACH
abditus sp. nov.
adelaidae Blackburn
aenigmatis sp.nov.
aschnakiranae Makhan
atratus sp. nov.
australis Motschulsky
brunneonitens Lea = H. australis Motschulsky
burdekinensis sp. nov.
cucullatus sp.nov.
decorus sp.nov.
. diversiceps Blackburn = H. australis Motschulsky
eurypleuron sp.nov.
. gitaraiae Makhan
TRE TTETTTTITT
. granicollis Lea
. horni Blackburn
imamkhani Makhan
. insularis Lea = H. obscuroaeneus Fairmaire
. interioris Blackburn
kunarajahi Makhan
. lateviridis Blackburn
macroaquilonius sp.nov.
matthewsi Makhan = H. multicolor Lea
. multicolor Lea
nadesui Makhan = H. obscuroaeneus Fairmaire
numerosepunctatus sp.nov.
. obscuroaeneus Fairmaire
=z
TETTTTTTTTS
AUSTRALIAN HYDROCHUS 43
H. obsoletus Lea
H. palmerstoni Blackburn = H. obscuroaeneus
Fairmaire
H. parallelus MacLeay =H. australis Motschulsky
H. polaki Makhan = H. australis Motschulsky
H. radjiei Makhan
H. rambarani Makhan = H. australis Motschulsky
H. regularis Blackburn = H. australis Motschulsky
H. rodjani Makhan = H. obscuroaeneus Fairmaire
. scabricollis Lea = H. horni Blackburn
schoenmanni Makhan = H. imamkhani Mahkan
schillhammeri Makhan = H. aschnakiranae Makhan
. serricollis Lea = H. australis Motschulsky
simplicicollis Lea
umbratilis sp.nov.
. verae Makhan = H. simplicicollis Lea
. victoriae Blackburn = H. adelaidae Blackburn
wewalkai Makhan = H. obscuroaeneus Fairmaire
ZETTTTTTT
REFERENCES
ANGUS, R. B. 1977. A re-evaluation of the taxonomy
and distribution of some European species of
Hydrochus Leach (Col., Hydrophilidae).
Entomologists Monthly Magazine 112: 176-201.
BLACKBURN, T. 1888. Notes on Australian
Coleoptera with descriptions of new Species.
Proceedings of the Linnean Society of New South
Wales 3: 805-875.
BLACKBURN, T. 1895. Further notes on Australian
Coleoptera, with descriptions of new Genera and
Species. Transactions of the Royal Society of South
Australia 19: 27-60.
BLACKBURN, T. 1896. Coleoptera (exclusive of the
Carabidae) in ‘Report of the Horn Scientific
Expedition to Central Australia‘, Part II—Zoology:
254-263. Melville, Mullen and Slade: Melbourne.
BLACKBURN, T. 1898. Further notes on Australian
Coleoptera, with descriptions of new species.
Transactions of the Royal Society of South Australia
22: 221-233.
FAIRMAIRE, L. 1879. Descriptions de Coléoptéres
nouveaux ou peu connus du Musée Godeffroy.
Hydrophilidae. Journal du Museum Godeffroy X1V:
80-83.
LEA, A. M. 1926. Notes on some miscellaneous
Coleoptera with descriptions of new species Part VI.
Transactions of the Royal Society of South Australia
50: 45-84.
MACLEAY, W. 1873. Notes on a collection of insects
from Gayndah. Transactions of the Entomological
Society of New South Wales 2: 29-205.
MAKHAN, D. 1994. Thirty-five new Hydrochus
species from the Old and the New World
(Coleoptera; Hydrophilidae). Annales Historico-
Naturales Musei Nationalis Hungarici 86: 29-42.
MAKHAN, D. 1995. Descriptions of ten new
species of Hydrochus from different parts of the
world (Coleoptera: Hydrophilidae). Phegea 23:
187-193.
MOTSCHULSKY, V. 1860. Reise und Forschungen im
Amur-Lande in den Jahren 1854-1856 von Dr.
Leopold v. Schenck, 2 (2), Coleopteren, Imperial
Academy of Science: St. Petersburg.
OLIVA, A. 1995. The genus Hydrochus Leach
(Coleoptera; Hydrophiloidea; Hydrochidae) in South
America, with special reference to Argentina.
Bulletin et Annales de la Société Royale Belge
d’Entomologie 132: 301-341.
SMETANA, A. 1988. Review of the family
Hydrophilidae of Canada and Alaska (Coleoptera).
Memoirs of the Entomological Society of Canada
142: 316pp.
DESIGNATION OF A LECTOTYPE AND DESCRIPTIONS OF FOUR NEW SPECIES OF
AUSTRALIAN BUPRESTIDAE (COLEOPTERA).
SHELLEY BARKER
BARKER, S. 1999. Designation of a lectotype and descriptions of four new species of
Australian Buprestidae (Coleoptera). Records of the South Australian Museum 32(1): 45-49.
A lectotype is designated for Cisseis nubeculosa Germar. The following four new species of
Buprestidae are described: Cisseis ernestadamsi sp. nov., Cisseis robertfisheri sp. nov.,
Astraeus acaciae sp. nov., Neocuris carnabyae sp. nov.
S. Barker, Department of Entomology, South Australian Museum, North Terrace, Adelaide,
South Australia 5000. Manuscript received 1 September 1998.
MATERIAL
Specimens examined came from the following
institutions and collections:
ANIC — Australian National Insect
Collection, CSIRO, Canberra.
BMNH — The Natural History Museum,
London.
HUMB — Humboldt University Museum,
Berlin.
MHSA — Mr T. M. S. Hanlon, Hunters Hill,
Sydney.
MPWA — Mr M. Powell, Melville, Western
Australia.
SAMA — _ South Australian Museum, Adelaide.
INTRODUCTION
Cisseis and Ethon, closely related genera in the
tribe Agrilini (Coleoptera: Buprestidae), were
proposed by Gory and Laporte (1839).
Subsequently Blackburn (1887) separated
Neospades from Cisseis on the basis of the
structure of the tarsi and their claws described as
double in Neospades and single in Cisseis (s.s.).
Examination of available material has shown that
there is a gradation in the tarsal claws from one
condition to the other and Neospades should be
delimited by other characters or abandoned. Carter
(1923) was the last reviser of Cisseis which now
needs to be re-examined. Cisseis species are
difficult to identify and all of the types need to be
examined before a revision can be completed. It is
now known that the genus occurs in Australia,
New Guinea and nearby islands and in the
Philippine Islands. In Australia the genus is
largely, but not exclusively, associated with
Acacia species.
The location of the Germar types of Cisseis in
the Humboldt University Museum, Berlin has
been established and I have examined the types of
Cisseis nubeculosa Germar, Cisseis chalcoptera
Germar and Cisseis notulata Germar, all collected
in Adelaide. The first two are female and male
specimens respectively of the same species,
common in South Australia. The third is an
uncommon species confined to South Australia as
far as I know. Two new species of Cisseis were
discovered by veteran collectors: the first in
Queensland by Mr E. E. Adams, beetle collector
extraordinaire; the second in South Australia by
Mr R. H. Fisher, well known butterfly expert.
Herein I name both species to honour their
collectors.
Astraeus is a well known genus in which more
than half the species are associated with
Allocasuarina species (Barker 1975; 1977; 1989).
Thus it is unusual that a new species has been
found in Western Australia associated with
Acacia, the first record of an association between
the two genera. On the other hand Neocuris is
poorly known and difficult to identify. The group
has not been revised for over seventy years (Carter
1928) and there is no reliable key for their
identification. A very distinctive species has come
to hand from a remote locality in Western
Australia and is described herein.
DESIGNATION OF LECTOTYPE
I have examined two female syntypes of Cisseis
nubeculosa Germar (HUMB no. 42752) and two
male syntypes of Cisseis chalcoptera Germar
46 S. BARKER
(HUMB no. 42752) all collected in South
Australia (Germar 1848) and held in the
Humboldt University Museum, Berlin. These
specimens all belong to the same common species
which is confined to South Australia. Thus C.
chalcoptera Germar is a synonym of C.
nubeculosa Germar. I have placed a fluorescent
red label with the following handwritten words:
LECTOTYPE, Cisseis nubeculosa (Germar),
selected S. BARKER 1998, on the pin of one of
the two female syntypes. I hereby designate this
specimen as the lectotype of C. nubeculosa
Germar.
DESCRIPTIONS OF NEw SPECIES
Cisseis ernestadamsi sp. nov.
(Fig. 1A)
Types
Holotype: 6, ii.1946, Edungalba, Qld, on
brigalow, E. E. Adams, ANIC. Allotype: &,
summer 1975/76, Separation, Qld, leg. A. Smith,
E. E. Adams, SAMA I21 406. Paratypes: Qld. 3
QQ, xii.1945, Mourangee, Edungalba, E. E.
Adams, ANIC; 1 ¢, same data as holotype,
ANIC; 1 2, 1969, Edungalba, 80 km SW (sic) of
Rockhampton, E. E. Adams, ANIC; 1.xii.1973,
Mr Emlen, Milmerran, J. McQueen, ANIC.
Colour
Head and antennae coppery. Pronotum coppery
with green reflections. Scutellum green or coppery
with green reflections. Elytra dull green with
coppery reflections; irregularly spotted with
clumps of white pubescent setae. Ventral surface
dull green, much of the sternum covered with
dense white pubescent setae, abdomen with thick
white pubescent setae laterally. Legs dull green.
Shape and sculpture
Head flat, deeply punctured, moderately
setose; interocular width 0.6 of maximum head
FIGURE 1. Habitus illustrations of the following Cisseis species. A, C. ernestadamsi sp. nov. B, C. robertfisheri
sp. nov. Scale bar = 5mm.
NEW SPECIES OF BUPRESTIDAE 47
width, dense pubescence around ventral margins
of eye and lateral to the mouth. Antennomeres:
1-3 obconic; 4-11 triangular. Pronotum
shallowly punctured medially, striolate and with
irregular foveae laterally; anterior margin
straight, basal margin sinuate; dorsal carina
diverging from ventral carina at base for short
distance, then more or less parallel until again
diverging towards anterior margin which it
reaches, space between deeply punctured and
with some pubescence in well preserved
specimens. Scutellum scutiform, anterior margin
rounded, flat with punctures. Elytra heavily
scutellate with small, stiff clumps of setae
scattered more or less evenly over the whole
surface. Ventral surface shallowly punctured,
setae sparse medially, clumped and pubescent
laterally. Legs: tarsal claws with inner tooth;
hind tibial comb from middle to apex with three
rounded projections.
Size
Male, 13.0 x 4.5 mm (1). Females, 14.7 x 5.0
mm (7).
Remarks
This species is closest to C. niveosparsa Carter
and has been misidentified as that species. It can
be distinguished by its green colour, C.
niveosparsa is brown; it is a larger species; male
genitalia are reasonably similar but not identical.
It was collected on Acacia harpophylla F. Muell,
ex Benth., brigalow, at all localities.
Etymology
This species is named after its collector Mr E.
E. Adams, Edungalba, Queensland.
Cisseis robertfisheri sp. nov.
(Fig. 1B)
Types
Holotype: 3, Melrose, S. Aust., 1.iii.1986, R.
H. Fisher, SAMA I21 407. Allotype: 2, Melrose,
S. Aust., 23.i.1978, R. H. Fisher, SAMA I21 408.
Paratype: S. Aust.: d, same data as holotype,
SAMA.
Colour
Head, antennae, pronotum, scutellum dark
green. Elytra black with spots formed from
clumps of white pubescent setae. Ventral surface
dark green with lateral white spots formed by
pubescent setae. Legs dark green.
Shape and sculpture
Head deeply punctured, deep anterior median
fovea, interocular width 0.6 maximum head
width. Antennomeres: 1-3 obconic; 4-11
triangular. Pronotum shallowly punctured
medially, deeply punctured laterally; anterior
margin projecting slightly medially, basal margin
sinuate; dorsal carina not meeting ventral carina
posteriorly, diverging for short distance then more
or less parallel, not reaching anterior margin,
space between punctured and covered with
squamiform setae. Scutellum scutiform, the sides
extended laterally, flat, without punctures. Elytra
with numerous white spots formed by clumps of
pubescent setae, the eight largest arranged in a
circular pattern, with a number of smaller inner
and outer spots including one on each side at the
basal margin. Ventral surface shallowly punctured
medially, scutiform laterally; with dense lateral
clumps of pubescent setae. Legs: tarsal claws with
small inner tooth; hind tibia with setal comb from
just before middle to apex in three distinct
clumps.
Size
Males, 12.0 x 4.1 mm (2). Female, 13.5 x 5.0
mm (1).
Remarks
All specimens were collected on Acacia
victoriae Benth. The species most resembles C.
leucosticta Kirby (holotype BMNH) but can be
separated from that species by the dark green
colour of the head and pronotum which are
bronze-green or coppery in C. leucosticta; the
elytra which are black in C. robertfisheri and
brown or bronze in C. leucosticta; and the male
genitalia which are narrower and parallel-sided in
C. robertfisheri and wider and rounded in C.
leucosticta.
Etymology
This species is named after its collector Mr R.
H. Fisher, Adelaide.
Astraeus acaciae sp. nov.
(Fig. 2)
Types
Holotype: 35, Wooramel R., W.A., on Acacia
sp., 23.1x.1980, S. Barker & D. J. Williams,
SAMA I21 409. Allotype: 2, 11 km S Billabong
roadhouse, W.A. on Acacia sclerosperma,
7.1x.1996, M. Golding & M. Powell, WAMA.
48 S. BARKER
FIGURE 2. Habitus illustration of Astraeus acaciae sp.
nov. Scale bar = 5mm.
Paratypes: 1 3, same data as allotype, MPWA;
3 6d & 1 &, 11 km S Billabong roadhouse,
W.A., 9.ix.1996, M. Golding & M. Powell,
MPWA; 3 22, 1 ¢d 11 km S Billabong
roadhouse, W.A., 11.1x.1998, T. M. S.Hanlon
MHSA; 6, 11 km S Billabong roadhouse,
11.ix.1998, M. Golding & M. Powell, MPWA.
Colour
Head black with purple reflections. Antennae
black with blue-green reflections. Pronotum black
with purple reflections. Elytra black with blue and
purple reflections and the following pale yellow
markings: elongate basal spot almost reaching
basal margin; pre-medial fascia, concave forwards
touching margin but not reaching suture; post-
medial fascia, concave backwards touching
margin reaching little more than half way to
suture; elongate pre-apical spot. In one of the
specimens in the type series there is an elongate,
narrow spot between the two fasciae close to but
not touching the suture. Ventral surface black
with blue and purple reflections. Legs black with
blue-green reflections. Setae silver.
Shape and sculpture
Head closely punctured; with small apical
median keel; setose. Antennae: males with
antennomeres more or less equal in length;
females with antennomeres progressively
decreasing in length towards apex. Pronotum
closely punctured; laterally rounded and narrowed
from base to apex; small basal crypt at apex of
medial lobe, setose. Elytra costate, intervals flat
and smooth, each interval with row of punctures;
parallel-sided from base, rounded posteromedially
and tapered to sharp marginal spine; sutural spine
sharp, rounded inner margin; humeral fold
moderately developed, angled (vide Barker 1975
Fig. 1C). Ventral surface shallowly punctured,
moderately setose, setae short.
Size
Males, 8.7 x 3.5 mm (7). Females, 9.1 x 4.1
mm (5).
Remarks
In my revised key to Astraeus (s.s.) (Barker
1989 p. 191) this species keys out at 18. Add:
‘Short, compressed species.... A. acaciae Barker.’
Etymology
This species is named for its association with
Acacia sclerosperma F. Muell.
Neocuris carnabyae sp. nov.
(Fig. 3)
Types
Holotype: &, Coral Bay, W.A., 9.ix.1974, K. &
E. Carnaby, ANIC. Allotype: @, same data as
holotype, ANIC. Paratypes: W.A.: 6 36, Coral
Bay, 8.ix.1974, K. & E. Carnaby, ANIC; 5 dd &
2 22, same data as holotype, ANIC & SAMA; 1
6,112 km S Onslow, 28.viii.1971, T. F. Houston,
SAMA.
Colour
Male. Head and antennae green with yellow
reflections. Pronotum blue-green medially, green
laterally with yellow reflections. Scutellum green.
FIGURE 3. Habitus illustration of Neocuris carnabyae
sp. nov. Scale bar = Smm.
NEW SPECIES OF BUPRESTIDAE 49
Elytra green surrounding scutellum and along
suture for short interval; green at margin at the
level of the interval between second and third
coxae; elsewhere dark blue except for yellow
marking in the form of a central X, the arms
completely connected in some specimens and not
in others. Ventral ‘surface and legs green. Setae
silver.
Female. Head and antennae blue. Pronotum and
scutellum dark blue. Elytra same markings as in
male but blue replaces green. Ventral surface blue,
legs royal blue. Setae silver.
Shape and sculpture
Ovoid. Head shallowly but closely punctured
with medial sulcus. Antennomeres: 1—2 obconic;
3-11 triangular. Pronotum shallowly but closely
punctured; projecting medially from apical
margin, basal margin bisinuate; laterally rounded
and narrowed from base to apex, a few
punctations each with central sensillum.
Scutellum scutiform, without punctures. Elytra
shallowly punctured, humeral callus prominent,
Size
Males, 5.8 + 0.08 x 2.5 + 0.04 mm (12).
Females, 6.5 + 0.32 x 2.8 + 0.15 mm (3).
Remarks
The elytral markings most closely resemble
those of Neocuris ornata Carter, a Queensland
species in which the pale markings take the form
of a W. The head and pronotum of that species
are bright metallic green.
Etymology
The name honours the collector Mrs Edith
Carnaby of Wilga.
ACKNOWLEDGMENTS
I am indebted to the following for assistance:
Mr E. E. Adams for long-time assistance with
specimens; Mr R. H. Fisher for specimens; Mr
T. M. S. Hanlon, Sydney for specimens; Mr M.
Powell, Melville for specimens; Mr T. A. Weir,
ANIC; Mr Martin Brendell, BMNH; Dr Manfred
apically rounded and subserrate. Ventral surface Uhlig, HUMB; Mr A. McArthur for
with shallow punctures. photography.
REFERENCES
BARKER, S. 1975. A revision of the genus Astraeus
Laporte & Gory (Coleoptera: Buprestidae).
Transactions of the Royal Society of South Australia
99: 105-142.
BARKER, S. 1977. Astraeus (Coleoptera: Buprestidae);
A description of three new species and new locality
records. Transactions of the Royal Society of South
Australia 101: 11-14.
BARKER, S. 1989. Contributions to the taxonomy of
Australian Buprestidae (Coleoptera): New species of
Astraeus and Stigmodera (Castiarina) and a key to
Astraeus (s.s.). Transactions of the Royal Society of
South Australia 113: 185-194.
BARKER, S. 1998. Selection of lectotypes and
redescriptions of three Cisseis (Coleoptera:
Buprestidae) species. Records of the South
Australian Museum 31: 21-23.
BLACKBURN, T. 1887. Further notes on Australian
coleoptera with descriptions of new species.
Transactions of the Royal Society of South Australia
10: 177-287.
CARTER, H. J. 1923. Revision of the genera Ethon,
Cisseis and their allies (Buprestidae). Proceedings of
the Linnean Society of New South Wales 48: 159-
176.
CARTER, H. J. 1928. Revision of the Australian
species of the genus Curis, Neocuris and Trachys,
together with notes and descriptions of new species
of other Coleoptera. Proceedings of the Linnean
Society of New South Wales 53: 270-290.
GERMAR, E. F. 1848. Beitrige zur Insektenfauna von
Adelaide. Linnaea entomologica 3: 153-247.
GORY, H. & LAPORTE, F. L. 1839. ‘Histoire naturelle
et iconographie des insectes coléoptéres, publiée par
monographies séparées.’ Volume 2, livraisons 25—
35. P. Duménil: Paris.
WAIYUNGARI AND HIS RELATIONSHIP TO THE ABORIGINAL MYTHOLOGY
OF THE LOWER MURRAY, SOUTH AUSTRALIA
PHILIP A. CLARKE
CLARKE, P. A. 1999. Waiyungari and his relationship to the Aboriginal mythology of the
Lower Murray, South Australia. Records of the South Australian Museum 32(1): 51-67.
The ethnographic record of Aboriginal mythology in the Lower Murray cultural region of
South Australia is dominated by accounts of male ancestral heroes, particularly Ngurunderi,
Waiyungari and Nepeli. The analysis of the ethnographic accounts of the Waiyungari
mythology in this paper gives greater understanding of the cultural landscape and provides
further insights into local Aboriginal perceptions of the seasons and of their cosmos. A critique
of writers who have drawn upon the Waiyungari mythology for popular work is included. Here
is a study of cultural geography, focusing upon the interaction between culture and the physical
landscape.
P. A. Clarke, Department of Anthropology, South Australian Museum, North Terrace,
Adelaide, South Australia 5000, Manuscript received 22 January 1998
INTRODUCTION
The available literature on Aboriginal
mythology in the Lower Murray contains many
apparently conflicting accounts of major
ancestors, such as Waiyungari.' The mythological
corpus of south-eastern Australia derives its broad
defining character from a number of congruent
local variations, as previously noted in the case of
the eaglehawk and crow (Blows 1975) and
Ngurunderi myths (Clarke 1995). Although the
literature for the Lower Murray acknowledges the
importance of Ngurunderi in establishing
particular traditions and creating many
topographical features, the significance of events
attributed to Waiyungari has been treated as
secondary. This paper follows previous work that
discusses how Aboriginal mythology provides an
image of the dynamic aspects of cultural
relationships to landscape (see Berndt & Berndt
1989: 408-427; Bos 1988; Charlesworth 1984:
383-387; Clarke 1991a: 66-69, 1995, 1999; Rose
1988). The investigation of the Waiyungari myth
is an important vehicle for the study of Aboriginal
cosmological beliefs in the Lower Murray region.
In this myth are explanations of the seasonal
changes that Aboriginal people observed in their
landscape. Similarly, their social lives were
considered by them to be subject to some of the
forces that generated the seasons. In the early
years when Europeans commenced mainland
settlement, the Lower Murray cultural region
could be defined as the area bounded by Rapid
Bay in the west, across to the southern side of
Murray Bridge, and south to Kingston (Fig.1).
This takes in the southern part of the Fleurieu
Peninsula, all of Encounter Bay, Lake
Alexandrina and Lake Albert, and the Coorong.’
The region includes territories occupied by dialect
groups, such as the Ramindjeri, Tangani and
Yaraldi-speaking people, who are each in turn
represented by a number of smaller descent
groups. The Lower Murray region was essentially
a single cultural bloc, with strong connections to
the north east. The cultural geography of the
Aboriginal people associated with this region is
discussed in detail by Clarke (1994, 1995, 1997).
There are many versions of this name in the literature, such as Waijungngari (Meyer 1846); Wyungare (Taplin 1874 [1879]; Smith
1930; Mountford 1971); Waiungare (Taplin 1879); Waiongari (Mathew 1928: 530); Waiangari (Tindale 1934-37); Waijungari
(Tindale 1935), Waijunggari (Harvey 1939 MS); Wyungarre (Roheim 1971: 292); and Wyungara (Reed 1980). This paper uses the
spelling Waiyungari, as used by Meyer (1843) and Berndt & Berndt (1993). Similarly, the spellings of the names of other spirit
ancestors, Ngurunderi and Nepeli, follow the standards used by Berndt & Berndt (1993) and Clarke (1995).
The placement of the northern boundary of the Lower Murray cultural region at Rapid Bay reflects Aboriginal movements after
European settlement, as described by Tindale (1934-37: 41), the Berndts (1993, map 10, p.330) and Clarke (1991: 66-69). Prior
to the 1830s, this boundary was east of Cape Jervis (see Amery 1998: 66).
52 P. A. CLARKE
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aa me ae
KANGAROO ISLAND
—
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Murray Bridge
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COORONG
FIGURE 1. The Lower Murray cultural region (after Clarke 1994).
THE SOURCES
The Dresden missionary, Heinrich A. E. Meyer
(1843), first recorded the Waiyungari mythology
from the Raminyerar (Ramindjeri people) of
southern Fleurieu Peninsula in the early
nineteenth century. Later, versions were recorded
predominantly from Yaraldi people of the area
around the eastern side of Lake Alexandrina and
surrounding Lake Albert. During the late
nineteenth century, accounts of Waiyungari
appeared in scholarly papers and newspaper
articles by the Aborigines’ Friends Association
missionaries George Taplin (1874, 1879) and his
son Frederick Taplin, who were based at Point
McLeay on the Narrung Peninsula on the shore of
Lake Alexandrina.* The Christian influences on
their records is significant and has been
commented upon elsewhere (Clarke 1994: 64, 65,
247-252, 418, 419; 1995: 146, 150-153; 1997:
125-127). Laurie (1917) published another
account of Waiyungari in the form of a
reminiscence from an early pastoralist C. J.
Hacket of the Narrung Peninsula area. The
Aboriginal sources for the versions mentioned so
far are not recorded, nor are the transcripts of
exactly what the recorders were told. As
ethnographic sources, there is no way to ascertain
how literal the translation was and whether the
recorders, unwittingly or deliberately, introduced
their own new elements into the mythology.
In the twentieth century, with the advantage of
the development in fieldwork techniques within
the discipline of anthropology, a number of
There is a suggestion that G. Taplin’s records are a blending of Ramindjeri and Yaraldi data. Initially he engaged English-speaking
Ramindjeri people to help to elicit information from Yaraldi people at Point McLeay (see Taplin Journals 5 May 1861). Taplin also
used the Meyer (1843) Raminyerar dictionary as a basis for his own work (Taplin Journals 10 April 1859; Clarke 1994: 247, 418,
419). G. Taplin (1879: 50,51) obtained the account of the Tanganarin group at Goolwa from police trooper T. Moriarty. Other
references include G. Taplin (Register, 30 January 1862) and F. Taplin (Register, 24 April 1889). The F. Taplin data appears to be
based on that of his father, G. Taplin.
WAIYUNGARI
researchers investigated aspects of pre-European
Aboriginal cultures in southern South Australia.
This period of ethnographic recording produced a
number of accounts of the Waiyungari mythology.
In the 1930s, Museum curator Norman B. Tindale
(1934-37; 1935) recorded two major versions of
the mythology while working with a Tangani-
speaking man Clarence Long (Milmendjeri
descent group, northern Coorong area) and a
Yaraldi-speaking man Frank Blackmoor
(Peltindjeri descent, near Point Sturt).* The social
anthropologists Ronald M. and Catherine H.
Berndt (1993) worked in the late 1930s and early
1940s, recording aspects of Yaraldi culture. They
obtained information from Aboriginal people such
as Mark Wilson (Liwurindjeri descent group,
eastern Narrung Peninsula), Albert Karloan
(Manangka descent group, eastern Narrung
Peninsula) and Pinky Mack (Piltindjeri descent
group, Poltalloch Station, Lake Alexandrina).
Some of the accounts provided by Tindale and the
Berndts are accompanied by transcripts and sound
recordings of what was said by their Aboriginal
sources. For this reason, and because of a more
rigorous scientific approach, their material is more
useful than the nineteenth century data for
ethnographic reanalysis, with less likelihood of
the recorders making errors in formulating their
written versions. Another field worker, Alison
Harvey (1939 MS), recorded supplementary data
from various Lower Murray people in 1939. A
more detailed evaluation of the biases of each of
these sources is given elsewhere (Clarke 1994,
1995, 1997). Popular writers have used these base
texts in their own compilations. An analysis of
these is provided in a later section of this paper.
THE ETHNOGRAPHIC ACCOUNTS
The account recorded from the Raminyerar by
Meyer (1846: 201, 202) is not tied to a particular
part of the landscape, although appears to refer to
a coastal region. A brief overview is as follows.
The mother of Waiyungari was Ningarope, and
A
Les)
his older brother was Pungngane. Ningarope gave
birth to Waiyungari in the form of ‘excrement’
that was red due to menstruation. This colouring
gave Waiyungari the status of kainjani (kaindjani,
initiate) from birth. Pungngane, who had a normal
birth, lived with his two wives near the sea.
Pungngane’s wives found Waiyungari asleep in
his hut one day. They attracted his attention by
imitating the noise of an emu and seduced him.°
Ningarope was angry at the behaviour of the
women and informed Pungngane what had
happened. Pungngane searched for his wives and
brother, but found the hut deserted. He placed a
fire upon the hut and told it to burn later when
Waiyungari and the wives were asleep. During
the evening the fire increased and started to fall
on the skins of the occupants, forcing them to run
to the sea. From a position of safety, Waiyungari
wondered how he could escape his brother’s
wrath. Waiyungari threw a spear into the sky,
which made contact but fell to earth again. He
then used a barbed spear that he sent skyward
with all his force. It remained stuck and was used
by Waiyungari and the wives to climb into the
sky. Pungngane and Ningarope saw them there
and followed. Waiyungari was recorded in the
Ramindjeri dialect as meaning the ‘name of a star’
(Meyer 1843 (2): 105). The Raminyerar attributed
the abundance of kangaroo and pondi (Murray
cod, Maccullochella peeli) to the actions of
Pungngane and Waiyungari. Pungngane caught a
pondi and divided it into small pieces, each of
which, when thrown into the sea, became another
pondi.° Apparently Waiyungari increased the
number of kangaroos in a similar way.
The main accounts of Waiyungari recorded by
Taplin (1874 [1879: 55-58]; 1879: 38, 39) are
geographically located around the Point McLeay
Mission Station on the Narrung Peninsula.
According to Taplin, Waiyungari had a mother
(not named), a brother called Nepeli, but no
father.’ Waiyungari and Nepeli, along with
Ngurunderi, were great hunters. Waiyungari was
particularly renowned for hunting kangaroos.
Both Waiyungari and Nepeli pegged out the skins
* Tindale (1931: 189,211-219; 1938-56: 79-107) also recorded a version of Waiyungari in Yaraldi language from Albert Karloan.
He never translated this.
Roheim (1971: 292) interpreted this incident in Meyer’s account as meaning that the women were ‘emu wives of the All-Father’,
a possible link to the native companion and emu story of south-eastern Australia (see Tindale 1931-34: 207-209; 1938-56: 33-
61).
° The fish creation episode is similar to that recorded for Ngurunderi (Clarke 1995: 148). Meyer recorded pondi as ponde.
In the 1874 version by Taplin, there is no stated relationship between Waiyungari and Nepeli. In the 1879 account, Taplin states
they are brothers. In most other ways the accounts are similar.
54 P. A. CLARKE
of kangaroos, which formed the many salt lagoons
in the area (see Fig.2). Waiyungari once tore a
large kangaroo into many pieces, thus creating
smaller kangaroos.* It was Ngurunderi and Nepeli
who performed the division of fish. A mound of
limestone, called Pulluwewal (Pullawewal), on
the Narrung Peninsula was perceived by local
Aboriginal people to be the hut of Waiyungari.
Waiyungari lived at Rauwoke (hill at Point
McLeay) with his mother. He had been a ‘red
man’ from his infancy. Once, whilst drinking
water through a reed at Oulawar on the lake,
Nepeli’s two wives saw him and fell in love with
Waiyungari.” Together they waited until he was
asleep and made a noise like two emus running
past. Waiyungari yielded to their demands and
took them as wives. When Nepeli learned of this
he was angered and went looking for his brother
and his wives, but found Waiyungari’s hut vacant.
Nepeli placed a fire in the hut and told it to wait
until Waiyungari and the wives were asleep inside
and then burn them. The flames from the burning
hut chased the occupants along the lakeshore until
they reached Lowanyeri at Lake Albert Passage,
where they escaped into the mud. Waiyungari
decided to live in Wyirrewarre (Skyworld), away
from Nepeli’s hatred. He threw a spear with a line
attached into the sky. Although it stuck, it would
not hold Waiyungari’s weight. He had more
success with a barbed spear, pulling himself up
and then hauling up the women. In Taplin’s time
three stars, which he did not identify, were still
pointed out by local Aboriginal people as
Waiyungari and the wives. From the hill of
Rauwoke, Nepeli placed his canoe in the heavens,
forming the dense part of the Milky Way. Then he
went skyward in the same manner as Waiyungari.
Taplin (1879: 50, 51) published a small account
of Waiyungari obtained from the ‘Goolwa clan’.
The police trooper T. Moriarty had recorded it on
a survey return. In this version, Ngurunderi had
two wives (not named) who caught two fish: a
large fish, which they baked for themselves, and a
small one that was given to their husband. This
attempt at concealment made Ngurunderi angry.
He punished all people of the local group, called
Tanganarin, by giving them death and taking away
their knowledge. As a result, the Tanganarin
became ‘like beasts in the field’. Ngurunderi left
them and went up to the sky. Taplin (1879: 51)
records that ‘After a long time there was born of a
virgin a good and wise man, who was named
Wyungare [Waiyungari].” This man was a ‘great
teacher’ who gave back much of what the
Tanganarin had lost, and also taught them sorcery.
Ngurunderi eventually took Waiyungari up to the
sky where he became ‘the second king of that
place’. When a Tanganarin person died,
Waiyungari took their spirits up into the sky and
found them a country to live in.
Under a section titled ‘The Translation of
Heroes’, Mathew (1928: 530) provides a brief
overview of Lower Murray mythology based upon
an interview with a Ngarrindjeri man, David
Unaipon." He says:
Nurunderi [Ngurunderi], the reputed ancestor of the
Narrinyeri [Ngarrindjeri], came down the Darling,
and then down the Murray, where he and his
followers displaced a tribe that were dwelling there,
whose leaders were Neppele [Nepeli] and Waiongari
[Waiyungari], the latter being a nephew of Neppele.
These two were ultimately translated to the sky and
became with their wives, the stars in the tail of
Scorpio (Mathew 1928: 530).
And Ngurunderi ‘drove away Neppele and
Waiongari who had possessed the country before
him’ (Mathew 1928: 536). This account clearly
establishes an antagonistic relationship between
Ngurunderi and Nepeli and Waiyungari.
In 1934 Tindale (1934-37: 32-36, 64) recorded
a version of the Waiyungari mythology from
Clarence Long, a Tangani man with connections
to the Coorong and the Upper South East.
Although obtained from a Tangani informant, the
sites involved are clearly within the descent group
territories of the Yaraldi dialect region. In Long’s
In the 1879 version, Taplin assumes that the tearing apart of fish and kangaroos was designed to make them smaller. A more likely
explanation was that the ancestors were increasing the abundance of the food. Roheim (1971: 292) gives other examples of ancestors
increasing the numbers of animals and people by tearing apart larger spirit beings.
The act of drinking through a reed is a clear indication that Waiyungari was an initiate. Taplin (1874 [1879: 17]) claims that this
was the practice for youths made kaingani (kaindjani, sacred initiate status), and adds that they were not allowed to use drinking
vessels for several months. Harvey (1939 MS) was told by Pinky Mack that Lower Murray ‘men during initiation have to drink water
from a reed: not allowed to touch water with their feet.’ Howitt (1904: 674), Tindale (1935: 267), Berndt (1974: 26) and Berndt
& Berndt (1993: 177-178) noted this practice amongst Lower Murray people.
this was the case,
The source of Mathew’s Lower Murray data is not stated as David Unaipon in his paper (1928). P. G. Jones (pers. com.) claims that
WAIYUNGARI 55
account, Waiyungari and his elder brother, Nepeli,
lived with their elderly mother at an unspecified
place on Narrung Peninsula. Nepeli was an ‘old
man’ (fully initiated?) about to marry two women
from another group, when his mother took
Waiyungari to Pullawewal to avoid trouble.
Nepeli’s wives were not told that he had a
younger brother. On one occasion, all the men
went down to Waintjang where Yoldi (ancestral
shag man) was camped with other bird men. Here
Waiyungari was being covered with ochre and
made a young man. Yoldi had red rubbed on to
his chin and on his mainly grey chest through
holding Waiyungari while ochre was put on him.
Jungundjeri (pronounced Yungunderi?) was a
reddish bird that lived in the reeds, and it was he
who actually applied the ochre. Nepeli’s wives
were curious about what was happening.
Waiyungari was in the habit of going to
Ngawulwara (Ngulawar, Woodrow Point near
Narrung) to drink and swim in Lake Alexandrina.
Nepeli forbade his wives to go in this direction,
restricting them to Wangaroka (Wangarawar,
Taplin’s Landing). One day, when Nepeli was
asleep, the wives wanted a change of food,
desiring to eat fresh-water mussels. They had
strayed past Wangaroka when they saw red ochre
floating in the water, which was due to
Waiyungari swimming nearby. The women
followed the ochre trail back through the reeds
and eventually found his camp at Pullawewal
where he lived with his mother. The two women
tricked Waiyungari to come out by imitating an
emu. Waiyungari wanted to get some emu meat to
send down to the little reed bird (presumably the
one involved in his initiation). The two women
lured him away and seduced him. The mother,
who had earlier heard Waiyungari leave the camp,
told him that he should have kept away from the
women. She left Waiyungari and went to tell
Nepeli. The ‘old man’, Nepeli, sneaked upon
Waiyungari’s camp to kill him and the women
with fire.'’ Waiyungari and the wives escaped to
Tembatung (an inland hill on Narrung Peninsula),
where they watched the camp burn. They knew of
Nepeli’s anger as they could see his spear shining.
Because of their shame, the Rekkaldi people at
Ngararang (the town site Narrung) would not look
at them. Waiyungari and the wives made a reed
raft and crossed the Lake Albert Passage and
walked into the mallee scrub. At Komantuk (the
town site Coomandook), Waiyungari tried to spear
the sky but he was not high enough. They
travelled further to Mulgarap-ngawan (the place
Cold and Wet near Mount Boothby). Waiyungari
‘sang’ the spears: the first went nearly out of sight
into the sky, and then the second struck the first.
The third spear had a ‘hair line’ attached, and
when thrown it struck the others. Waiyungari
tightened the line by attaching the free end to a
‘waddy’ (club). Waiyungari and the women
climbed up into the sky where they can be seen as
stars. When Nepeli had lost his wives, he made
another one from the flowering stem of a ngalaji
(grasstree flower stem, Xanthorrhoea species) at
Retjeri (bluff at Point McLeay).!? He went down
to the edge of the lake to secure his canoe and he
saw the flowering stem of pantaruki (ribbon
weed, Triglochin procerum). This was a pretty
plant that took his fancy, so he made a second
wife out of that. Nepeli now had two wives again.
In Tindale’s published Yaraldi version of this
myth (1935), which Frank Blackmoor gave him in
1934, Waiyungari was the brother of Nepeli, who
in turn was the brother in-law to Ngurunderi. His
mother created him from her own ‘red
excrement’.'? The red colour meant that he was
instantly narambi (sacred). Nepeli and his two
wives lived at Ngulawar", while Waiyungari lived
at Pulaweiwalth (Pullawewal). One day Nepeli’s
two wives went to Wangarawar (Wangaroka,
Taplin’s Landing) which was near the camp of
Waiyungari at Pullawewal. Waiyungari was at
Wangarawar also, drinking water through a reed
stem. This was the ‘watering place’ of the youth
whilst undergoing initiation and young women
Although Nepeli controlled the use of fire, its introduction in the creative period was attributed to events surrounding Kondoli the
whale (Meyer 1847:203-204; Berndt & Berndt 1993:235-236,450-451).
Information on plants provided in the ‘Tanganekald Vocabulary Cards’ (no date) compiled by N.B. Tindale, Anthropology Archives,
S.A. Museum. The grass tree flower stems were used by Aboriginal people in the Lower Murray region as a source of edible nectar
when in season, and were used as firesticks when dry (Clarke 1986:11; 1994: 175). Both the grass tree and the ribbon weed have
edible tubers (Clarke 1988: 69-70; 1994: 175).
Tt is not clear whether this is menstrual blood or faeces.
In Taplin’s version, Ngulawar appears as Oulawar. A note by Tindale (on a copy of his 1935 paper in the reprint file, Anthropology
Archives, S.A. Museum) says ‘Note by Milerum [Clarence Long] 13.5.36. Ngulawar is name for any lookout hill; this one is really
Retjerawar ie. the Bluff at Pt McLeay.’
56 P. A. CLARKE
were forbidden to go near there. He was a
kaindjani (initiate) and therefore covered with red
ochre and emu oil and was not to be seen by
women, Ochre fell from Waiyungari’s body and
that made the water red. The two women watched
Waiyungari in secret and followed him back to
his camp. They forced Waiyungari out of his hut
by mimicking emus, and then grabbed him by the
penis and seduced him. Nepeli, upon discovering
the involvement of his wives with Waiyungari,
seized a fire-stick and some grass, and hid this
above the hut. He told the fire to burst into flame
when Waiyungari and the two wives snored.
When this happened, they fled through the scrub
towards the Lake Albert Passage, with the fire
following them. The kangaroo skins, dropped as
they fled, were transformed into a line of salt
pans, which remain today as a marker of their
flight. At Malbindjerang, on the western side of
Narrung Passage, they were forced into the mud
and for a time were safe there. After the fire,
Waiyungari looked about for a means of escape.
He threw a spear towards the sky, but this fell
back. Then he threw another, which lodged
there. As a result, the sky fell downwards
towards the terrestrial landscape. Reaching up to
his spear, Waiyungari climbed into the sky. He
found it to be ‘good ground’ and so asked the
two women to follow him. They remained in the
sky as three stars, the central one being
Waiyungari.
The records of Harvey (1939 MS) briefly
mention an event surrounding Nepeli, Waiyungari
and the wives. She writes that her informants,
Creighton Unaipon (Potawalin people, Wellington
area) and Jacob Harris (Mungkarrulp people,
Tatiara district), told her that ‘Pulawaiwal
[Pulluwewal]’ is a ‘hill back of Mission where
Nepelle saw his two wives follow Waijunggari’.
Harvey also provides another account of how
Nepeli gained two more wives after the others
went into the Skyworld with Waiyungari. She
records that ‘Nepelle turned a grass-tree into a
woman on Thornley’s place [at the south-eastern
side of the Narrung township] by touching it.
Touched Jew lizard (manuartiki [Amphibolurus
barbatus]) and it turned into a woman.’ Both
pieces of information from Harvey vary from
other accounts in detail, although they are
structurally similar to Tindale’s version from
Clarence Long.
The account provided by the Ronald and
Catherine Berndt (1993: 191,228-231, 317, 341,
366-367, 400, 442-444) from Yaraldi people is
similar to that of Tindale. A detail the Berndts
make explicit is that Waiyungari was living in
total seclusion as an initiate. He was the younger
brother of Nepeli and their two sisters were the
wives that Ngurunderi chased. The two wives of
Nepeli were returning to their camp after having
been out diving for mussels at Yawaiperung (site
on the shore of Lake Alexandrina), when they
noticed that the ground at Puleweiwald (hill of
Pullawewal) was red from the red-ochred
Waiyungari, The women were attracted to him.
Waiyungari was also willing to break the rules
and sleep with the wives. Nepeli found them and
set the fire trap. After escaping the fire,
Waiyungari and the wives of Nepeli crossed the
lake, regaining the land at Yaltung (site on the
south-western side of Lake Albert Passage) and
fled to the Sky to avoid punishment. This was
achieved by climbing on a string composed of
spears, which Waiyungari used to drag the sky
down. Waiyungari, because of his red covering of
ochre, became identified as the planet Mars. He
and Nepeli’s wives sit in Ngurunderi’s Canoe
(Milky Way), with Waiyungari’s spears alongside.
The emu constellation is nearby in the west.
THE CULTURAL IMPORTANCE OF WAIYUNGARI
The data for all of south-eastern Australia
suggests that there was a definable ‘set’ of
dominant ancestors, often described as ‘Supreme
Beings’, who are male, and whose personae or
identities overlap from region to region.'® These
dominating figures originated from outside the
local cultural area and their point of origin was
always obscure. Their travels through the region
provided the main founding drama of the society,
defining cultural and geographical boundaries,
and setting limits to social action. In the process
the dominant ancestors encountered people and
other spirit beings already living in the area, even
if, like Nepeli, they may also have been traceable
in their origins beyond the cultural region.
Waiyungari is one such local being — he is born in
the country and most of his actions, before
leaving for the Skyworld, take place there. He is
therefore not classed as a ‘Supreme Being’.
'S In the recorded mythology of south-eastern Australia such male ‘supreme beings’ include Baiame, Bunjil, Waku, Korna, Nepeli,
Nurelli and Ngurunderi. For an overview of these ancestors see Berndt (1974) and Clarke (1995).
WAIYUNGARI 57
The name of Waiyungari refers to his
relationship to the Skyworld, which was called
Waiyuruwar.'° There were also other spirit beings,
other than the major creators, that the Lower
Murray people closely associated with the
Skyworld. For example, there is the myth of the
‘dream man’ Kulda, who came out of the
Southern Cross to prepare people for death and to
take their spirits to the Land to the West (see
Clarke 1997:137). The ethnographic sources of
south-eastern Australia contain many examples of
ancestors, of greater and lesser importance, who
finished up in the sky (Howitt 1904: 488-508;
Mathew 1928: 528-531; Eliade 1958: 41-43;
Berndt 1974: 24-30). In Lower Murray culture
the male ancestors, such as Waiyungari and
Ngurunderi, were more prominent in their beliefs
than the totem-protectors (ngatji) tied to specific
descent groups (Berndt 1974: 26; Berndt &
Berndt 1993: 243). Although described as
‘ancestors’, these male beings stand apart from
the kinship system.
The predominance of ‘Supreme Beings’ in the
Aboriginal mythologies of south-eastern Australia
appears to have been reinforced by interaction
with Europeans. There are some clearly Christian
influences in the recorded Lower Murray
mythology (see Clarke 1995: 150, 152). For
instance, Taplin’s account of Waiyungari from the
“Goolwa clan’, which is blended with the
Ngurunderi mythology, appears to have
appropriated elements from the Old and New
Testament. The acts of a Supreme Being
punishing people by giving them death, his
forgiveness, together with the birth of a great
teacher from a virgin indicate direct Christian
influence. Swain (1993, chapter 3) suggests that
in south-eastern Australia it was the European
colonisation process that generated Aboriginal
world views dominated by ‘high gods’. Full
treatment of the ‘high god’ debate is beyond the
scope of this paper (see Morton 1994: 904-95;
Hiatt 1996: 100-119). Nevertheless, it has been
previously suggested that the smallpox epidemic
that struck southern South Australia just prior to
official settlement in 1836 would have devastated
local Aboriginal populations and possibly led to
some adjustment to cultural practices (Clarke
1995: 145).
The sealers also would have had an impact
upon the world views of the coastal Aboriginal
people with whom they interacted (Clarke 1995:
145; 1996: 56-59,65—70; 1998: 24-28), The
earliest official accounts concerning the
Aboriginal inhabitants often occurred some
twenty years after the arrival of the first
Europeans. These records are therefore of a
culture that was coming to terms with European
contact. Furthermore, realignment of Aboriginal
mythology may well have occurred in the 1880s
during the last initiatory sequence in southern
South Australia, which was attended by
Aboriginal groups from widespread areas.'? To
what extent ‘high gods’ existed in south-eastern
Australian cultures prior to Aboriginal experience
with non-Aboriginal people will never be known
for certain. Nevertheless, there is a possibility that
the rapid demise of Aboriginal population on the
frontier significantly enhanced the importance of
their beliefs in certain ancestors, particularly those
associated with death, living in the Skyworld. The
intensive contact between Aboriginal people and
European colonists in the Lower Murray region
favoured the development of syncretic traditions.
The events of the Waiyungari myth were said to
have occurred during early spring, a season
recognised by Yaraldi speakers as riwuri, running
from August to October (Berndt & Berndt 1993:
76, 229-231). This was a time of growth and
mating. The illicit involvement of Waiyungari
with women was perceived as causing poor
fishing initially, but improving upon the arrival of
the Young Men (Orion) and Women (Pleiades)
constellations in September (Berndt & Berndt
1993: 164). Waiyungari was said to disappear in
October-November at the onset of /uwadang, the
time of warmth. According to the Berndts,
Waiyungari was symbolic of spring: ‘witness his
hot-bloodedness, his personification as the red
planet, his role of a contravener of the law ... he
was responsible for all natural growth’ (Berndt &
Berndt 1993: 230). There were no rituals for the
renewal of seasons or species, apart from the
pervasive influence of Waiyungari (Berndt &
Berndt 1993: 75). Waiyungari’s ‘original mythic
act of coitus with Nepeli’s wives symbolised the
propagation of all species — he made possible their
recurrent renewal through copulation’ (Berndt &
'© See Clarke (1991, 1997) for a discussion of the Skyworld concept.
'7 Berndt & Berndt (1993: 163-185,) describe the last initiation sequence in the 1880s at which Lower Murray people were present.
Clarke (1995: 151) comments on the impact of widespread participation of Aboriginal groups from south-eastern South Australia,
the Mid North of South Australia and adjacent parts of Victoria and New South Wales.
58 P. A. CLARKE
Berndt 1993: 75). This was strongly supported by
text translated from Yaraldi that was recorded
from Karloan (Berndt & Berndt 1993: 341).
Waiyungari’s appearance in the sky was a marker
for Lower Murray people of the arrival of the
breeding seasons of animals and the beginning of
the growth period for many economically
important plants. In contrast, Ngurunderi was
described by the Berndts (1993: 76, 230) as
symbolic of winter (yutang — cold season from
May to July): his actions had set the scene for the
later events involving Waiyungari. In the case of
autumn (marangalkadi —from February to April),
this was the time of Marangani the crow.
The starting of a bush fire was a major element
in the Waiyungari mythology and another possible
reference to seasonal changes. In southern South
Australia, fire was important to Aboriginal people
as a tool in ‘fire-stick farming’, which took care
of their country and produced new plant growth
for the animals they hunted (Clarke 1988: 73,
74).'8 The Berndts (1993: 230) state that
Waiyungari:
was responsible for all natural growth. This theme
was latent in all Kukabrak living and thinking at the
level of the group as a whole.
The combined activities of Waiyungari and the
two wives of Nepeli refer to seasonal changes,
which also caused increased sexual activity
between men and women. For instance, narambi
initiates were said to be dangerously attractive to
young women (Berndt & Berndt 1993: 178).
During spring, sorcery activity was suspended as
it was considered too dangerous then and perhaps,
as the Berndts (1993: 261, 262) suggest, there was
a prohibition ‘to honour the season sponsored by
the mythic Waiyungari’.
Waiyungari was considered a great hunter, with
kangaroo skins often mentioned in the myth
versions, and he was also associated with fishing.
Wallaby carcases were sometimes thrown into a
fire as a ritual offering to Watyungari before a
large hunting expedition (Taplin Journals, 23
September 1859; Berndt & Berndt 1993: 76).
Taplin (1874 [1879: 57]) states that although
Waiyungari was perceived as being in heaven, he
‘is said to sit up there and fish for men with a
fishing-spear, and when people start in their sleep
it is thought to be because he touches them with
the point of his weapon.’ His prowess with the
spear is also a feature of the mythology.
Nevertheless, the act of throwing a spear into the
Skyworld and the use of this as a form of ladder
to climb up from the terrestrial landscape is not
unique in Australian mythology. For example,
there is a recorded belief from the Adelaide Plains
people of how the Monana (ancestral beings)'®
climbed into the sky. Wyatt (1879: 16) states that
his Adelaide Aboriginal source, Konoocha,
claimed that ‘Monana’:
was one day throwing large spears in various
directions, east, west, north, south; when, having
thrown one upwards, it did not return to earth. He
then threw another, and another, and so continued
throwing; each spear sticking fast to the former one
until they reached the ground, and he climbed up by
them to the sky, where he has ever since remained.”
Tindale (1935: 266) uses the similarity of
Wyatt’s account with that of Waiyungari to state
that the ‘Kaurna or Adelaide tribe’ knew
Waiyungari as ‘Monana’. Nonetheless, without
further connections between Waiyungari and the
Monana, this conclusion appears tenuous in light
of the wider distribution of some mythological
themes.
The bridging of the gap between the Skyworld
and the terrestrial landscape was variously
recorded as achieved by the length of one or
several spears, or on other occasions with the aid
of a line attached. In two accounts the spear
caused the Skyworld to fall down. In the case of
the line attached to the end of the spear, this may
relate to the use of ‘magic rope’ or ‘hair cord’
reported as used by Aboriginal doctors and
sorcerers across Australia (Elkin 1977: 53, 54;
Berndt & Berndt 1993: 262). It was believed that
certain people could make this rope travel to the
Skyworld, up trees, or through space itself. From
the above accounts of the mythology, both Nepeli
and Waiyungari had special powers. Regardless
of the stated method employed by Waiyungari to
escape the lower landscape, all these accounts
'® In the Lower Murray region during the 1850s, some colonists offered Aboriginal people incentives in the form of goods, if they could
get through the dry season without starting a serious bushfire (Aboriginal Protectors Report of 1850, South Australian Gazette &
Colonial Record, 20 April 1850, p.4.)
'9 Teichelmann & Schurmann (1840(2): 25) list ‘Munana’ as ‘former; late; ancient’ and ‘Munaintyerlo’ as ‘of a very remote time;
ancient’.
20 The throwing of spears in various directions into the Skyworld is structurally similar to a myth from the Mid North of South Australia
concerning the throwing of boomerangs in different directions to return the Sun from the Skyworld (Tindale 1937).
WAIYUNGARI
N
59
4 LAKE ALEXANDRINA
Scale 1 cm = 2.6 km
Yawaiperung
c Woodrow Point
Wangarawar | Pullawewal
" Poltaloch
Retjeri SN, Station
a.
6 Ba Rawoke o
, Ngararang
= 2 rN
x Sef
Tt SF Malbindjerang
reringi eS LAKE
Lowanyeri ALBERT
) D PASSAGE
Ma Tembatung
NARRUNG
o>
fas PENINSULA =
ee <)
° a 7
Ss Ove:
eS a wa
SA tes of
FIGURE 2. Places relating to the Waiyungari mythology in the Narrung Peninsula area (after Tindale 1935).
emphasise the great power of the ancestors in
bridging the gap between land and sky. To
ancestors, such as Waiyungari and Nepeli, the
crossing of this boundary was achievable at high
places like Rauwoke and Mulgarap-ngawan.
Tindale’s Yaraldi informant, Frank Blackmoor,
used the account of Waiyungari to explain the
Aboriginal perception of the origin of fires on the
Narrung Peninsula. In this manner, landscape-
transforming events, such as bushfires, were given
a human dimension. Tindale considered that the
geographical context in his recorded Yaraldi
version is a determinant of the cultural relevance
of the Waiyungari story. For instance, due to the
configuration of the Narrung Peninsula, bushfires
in this region formerly had a tendency to sweep
down the path along which Waiyungari fled,
particularly in the face of summer north-westerly
winds. The sites in the chase sequence of
mythological events progressed to the south-east:
from Wangaroka, to Malbindjerang and on to
Mulgarap-ngawan (Fig.2). This track is entirely
contained within the Lower Murray region, unlike
that of Ngurunderi that passes right through. The
Raminyerar version of the Waiyungari myth may
also have had this directional theme, although
terminating in the sea rather than the lakes. It is
significant that the account of the myth obtained
by Tindale from Clarence Long _ was
predominantly located in the Narrung Peninsula
landscape, even though this area was not directly
relevant to Tangani-speaking people. The
Waiyungari myth does not appear to relate directly
to areas of the Coorong. The landscape is a crucial
aspect of the mythology. As Tindale (1935: 273-
274) stated:
Lifted from this setting they [the myths] lose a great
deal of their significance ... the legends, when
associated with their geographical context, enable
us to understand the people in a manner denied to
those who know only the anglicised, generalised
stories.
Through myths such as that of Waiyungari, not
only the origins of the landscape are ‘explained’
but so too are such associated physical
phenomena as bushfires. Nevertheless, apart from
the bushfires, the seasonal and fertility aspects of
the Waiyungari mythology are not stressed in
Tindale’s recording.
Many of the ethnographic accounts discussed
in this paper involve Waiyungari’s sacred status
as an initiate, visibly indicated by his red
60 P. A. CLARKE
colouring. His association with young women was
discouraged, although he had contact with older
women, such as his mother. Young men during
initiations were narambi, both taboo and sacred
(see Berndt & Berndt 1993, chapter 10).
Nevertheless, the main restriction in Lower
Murray people divulging their acquired
knowledge appears to have been by age. The
Berndts state that for the young men, ‘what they
were told at this time, although sacred, was not
secret; nor was it information that should be kept
from women, because they already knew about
these things’ (Berndt & Berndt 1993: 163). The
four myth cycles focussed upon during the
initiations were of Ngurunderi, Marangani (Crow
[= Raven]), the Young Men and Girls stars, and
of Waiyungari and the two wives of Nepeli with
whom he fled. The last cycle was apparently of
particular importance to male initiations, the men
being symbolic of Waiyungari and the women,
whom they were to avoid, of Nepeli’s wives. The
events associated with Waiyungari are therefore
of particular relevance to the prohibitions relating
to young men. The initiations were usually
commenced in September, when Waiyungari (as
Mars?), was still present in the sky (Berndt &
Berndt 1993: 169, 178). The themes of ancestors
chasing wives and the temptation of initiates by
young women are also to be found outside the
Lower Murray region.*! Nevertheless, local
interpretations of particular myths were
formulated according to specific landscapes.
Myths concerning Waiyungari are heavily
interwoven with those of both Nepeli and
Ngurunderi. There is a bias towards Ngurunderi
in much of the literature. For example, Taplin
(1879: 38) states:
The great god of the Narrinyeri is Nurunderi
[Ngurunderi]. They also believe in several demi-
gods called Waiungare, Nepelle, and demons Pepi
[Prupi?], Melapi [Mu:ldapi?], Nalkaru,
Mulgewanke, and Karungpe.
This may, in part, be a reflection of the
recorder’s greater interest in landscape-creating
ancestors, than those associated with seasonal
behaviour. The mythological accounts of
Waiyungari, Ngurunderi and Nepeli are linked to
the extent that it is not possible to entirely
separate them. For example, in the Waiyungari
mythology there is some variation in the identity
of the angry man who made the fires. It is
sometimes a man named Pungngane or Nepeli and
in one case it is Ngurunderi. In the latter case, it is
likely that this is the result of a mistake by the
publisher.” Waiyungari and Nepeli were generally
considered to be brothers, although one source
had the former as the nephew of the latter. In the
case of Ngurunderi, he was often said to be
Nepeli’s brother in-law, although it is not stated
whether he has the same relationship with
Waiyungari. The kinship links also fan out to the
north east of the Lower Murray towards the
Darling River (see Berndt 1974: 25-27; Clarke
1995: 150). For instance, Ngurunderi’s wives are
also said to be the Bakindyji sisters originally
married to Tulu, who was the Kingfisher spirit
killed in the Eaglehawk and Crow myth. Nepeli
was also said to be the same being as the Nureli
‘All-Father’ spirit ancestor from further upriver.
Rather than a high level of consistency in the
mythology across the Lower Murray region, the
roles of the ancestors were often interchangeable.
Their actions were sometimes complementary,
and at other times apparently antagonistic. For
these reasons, they are best treated together as a
myth complex, rather than as individual accounts
of the landscape. The Berndts propose that whilst
Ngurunderi’s influence upon the Lower Murray
people was perceived by them as mainly spiritual,
that of Waiyungari was chiefly physical, with his
sexual activity increasing the fertility of all natural
species.?3
WaArYUNGARI Mytus As European ‘STORIES’
Aboriginal myths have often been used as a
For instance, the Pulyallana mythology of Eyre Peninsula involves the ancestor chasing two wives across the landscape whilst
creating landforms (see Clarke 1997: 128). There is also a version of the Ngurunderi myth, of dubious origin, that has his two wives
attempting to elope with another unnamed ancestor (Bonwick 1870: 204). The chasing of two women occurs in the eagle and crow
myths of the Maraura people, Lower Darling River, New South Wales (Tindale 1939). White (1975: 131,132) lists similar examples
to Waiyungari of temptation in myths from across Australia.
n
8
From a comparison between Hacket’s own account (Narrung Alpha, August 1915 — personal collection of L. Padman) with that
cited from him by Laurie (1917) there is clearly a discrepancy. In the first account (written by Hacket), the maker of the fire is
nameless, being referred to as ‘mighty man’. In the second (written by Laurie who cites Hacket), ‘Nurundie’ fills this apparent gap.
Clarke (1995: 157, end note 14) noted this apparent error.
we
In particular see Berndt & Berndt (1993, pp.75,287). The sexual influence of the Marangani constellation was also perceived as
important, but relates more to the autumn season (see Clarke 1997: 137).
WAIYUNGARI 61
source of plots for stories written for a non-
Aboriginal audience. One scholarly reader noted
that Waiyungari appeared to be an Australian
‘natives’ version of ‘Jack and the Beanstalk’,
presumably referring to the climbing into the
Skyworld episode.** Some versions of Waiyungari
written for wide readership, such as those by C. P.
Mountford (1971: 36-37) and J. Isaacs (1980:
154-155), closely follow the outline of the
detailed ethnographic account provided by
Tindale (1935). Nevertheless, the geographical
and seasonal aspects have been reduced. Stories
written by other authors, who are discussed
further in this section, appear to contain new
elements that significantly alter the structure of
the mythology.
In the Lower Murray mythology described by
W. Ramsay Smith (1930: 183, 331), there is the
‘Great Spirit’ and lesser beings such as
Ngurunderi, Nepeli and Waiyungari.?> Smith
(1930: 249-251) gives an account of Waiyungari
in a section titled ‘The Love-story of the Two
Sisters’. As a child, Waiyungari was a gift from
Ngurunderi to a childless widow who was
mourning the death of her husband. Waiyungari
was to become a ‘deity’, so great care was taken
in his training and he could therefore not be given
women in marriage. During one spring, the Mar-
Rallang’® sisters ‘caught the spirit of the season’
and became known to Waiyungari through them
imitating the cry of the emu and then the ‘love-
note’ of the swan. When he married the sisters,
his ‘uncle’, who is not named, was angered and
asked Nepeli to punish Waiyungari. A fire was
made to separate Waiyungari and his two wives,
and they fled into the lake. Waiyungari appealed
to Nepeli for help, and then threw a spear with a
bulrush fibre cord attached to it into Heaven.
Nepeli caught the spear, thus allowing Waiyungari
and the Mar-Rallang sisters to escape into the sky
and become three stars.
The collection of Australian myths told as
2
=
S.A. Museum),
children’s stories by E. Wilson contains ‘The
Story of Wyungare’ (1950: 77-84). This version
has Waiyungari as the son of Ngeringa, a woman
of the ‘Tilmuri’ or musk duck ‘totem’.
Waiyungari was a gift from Ngurunderi to
Ngeringa, who found the baby in the branches of
a Casuarina tree.”’ It was said that Waiyungari
would become a great warrior, but would one day
return to the ‘Sky-Land’. His name was said to
mean “One-Who-Returns-To-Sky-Land’.
Ngeringa and her son lived with other ‘Narrinyeri’
(Ngarrindjeri) people on the shore of a ‘big,
shallow sea-lake’, which was presumably Lake
Alexandrina. Waiyungari became a renowned
hunter and was permitted to visit the men’s only
‘bora-ground’, where the voice of ‘Kunapipi, the
Roaring Devil-Devil’ was heard. Due to his
importance, he was given a hut and tract of
hunting land to himself alone. Waiyungari was
not allowed to marry. There were two young
sisters, called “Mar-Rallang’ which reportedly
meant ‘Two-In-One’, who lived on a
neighbouring piece of land. They went to
Waiyungari and became his wives. Wewat-
Thelari, who was the ‘chief? of Waiyungari’s
group, changed into a hawk and flew to the Sky-
Land to consult Ngurunderi over the indiscretion.
It was decided that the women must be driven
away. This was attempted by starting a large
bushfire, which drove Waiyungari and his two
wives out onto a point in the lake. Due to the
heat, they were forced into the water. Waiyungari
appealed to Ngurunderi for help. He threw a spear
with a ‘magic rope’ attached a long way into the
sky. Ngurunderi caught the spear in his hands,
and pulled up the wives and then Waiyungari.
They were all allowed to live in the Sky-Land and
‘shine forever’.
In A. W. Reed’s (1980: 60-63) account, titled
‘The Husband and Wives Who Became Stars’,
Waiyungari was a gift to a grieving childless
widow from the ‘ruler of the heavens’. In this
Letter from Charles Chewings to N.B. Tindale, dated 2 November 1935 (Chewings collection, AA59/1/1, Anthropology Archives,
There is some evidence to suggest that the bulk of the mythology appearing in Ramsay Smith’s volume was collected by a
Ngarrindjeri man, David Unaipon (see Jones 1990; 303-305; Clarke 1997: 142, endnote 4). P. Jones (pers. com.) suggests that
Ramsay Smith tampered with the cultural information in Unaipon’s account, when producing the published version, thereby
reducing its reliability as an ethnographic source.
The name Mar-Rallang appears to be derived from marrari — ‘sister’, and -engk- ‘they two’ (Meyer 1843(2): 59,78). Related forms,
Meralang and Maralangk, were names used for the Pages Islands as sites in the Ngurunderi mythology, which were reported to mean
the ‘Two Sisters’ (Berndt 1940: 181; Berndt & Berndt 1993: 226).
The choice of a Casuarina or sheoak tree may not have been accidental. The Casuarina tree has significance elsewhere in Lower
Murray mythology, being the tree that Ngurunderi sat under before going into the Skyworld (Berndt 1940; 182). The large size of
some trees allowed them to be perceived as a link between the Skyworld and terrestrial landscape (see Clarke 1997: 127,128).
62 P. A. CLARKE
version, the ‘ruler’ was Nepeli and his servant
was Ngurunderi. As a young man, Waiyungari
was initiated. He met the Mar-rallang (Mar-
Rallang) sisters who called to him separately: one
of whom was imitating the cry of an emu, the
other the mating call of a swan. Waiyungari
married them both. Nepeli considered this to be a
illicit union between ‘spirits of heaven’ with
‘daughters of the earth’. Ngurunderi was
commanded to separate Waiyungari and the
sisters, which was done by fire that pursued them
into a shallow swamp. When the surrounding
rushes began to burn, Waiyungari had the women
climb onto his spear which he threw into the sky
‘like a star that had mistaken its direction and was
fleeing from earth’, leaving himself behind. Due
to his heroic act, Nepeli took pity on him and his
spirit was lifted to join the two wives in living in
the heavens, as three stars.
The popular accounts mentioned above are of
mixed value as ethnographic sources of
Aboriginal mythology. Some elements in Ramsay
Smith’s version relate closely to accounts of the
mythology produced by anthropologists, although
there are points where it differs significantly. For
instance, the seasonal aspect of the story is
important. Ramsay Smith (1930: 250) stated:
The spring-time of the year is a great time in the
training of the young people of the tribe. They are
taught to become quick and observant in detecting
the different love-notes of the wooing birds, and the
mating impulses of the animals.
The impact of this time of the year on all people
and creatures is a strong feature of this account.
Nevertheless, there is no mention here of the
narambi status of young men in providing a
reason why the relationship between Waiyungari
and the sisters was prohibited. The absence of
ochre leads to the final destination of Waiyungari
in the heavens as simply as a star, and not Mars (a
red planet).
In the case of the Wilson account, the elements
introduced have been appropriated from
Aboriginal cultures elsewhere in Australia. The
use of ‘bora-ground’ and Kunapipi are obvious
inclusions from New South Wales and Arnhem
Land respectively.“ The use of Tilmuri (‘Musk
78 See Berndt (1970, 1974).
2° Taplin (1879: 40,130) lists all these terms.
Duck’), Tinneware (‘Bream’), and Ponde (‘the
Big Cod’) are consistent with a Lower Murray
origin of this account.” Other words, such as
Milla-Milla (‘child’), Bulwarra (‘Pelican’), Dondu
(‘Black Swan’), Towrie (land), gunyah (shelter,
hut), Ngurrung-Ngura (‘the Red Sunset’), Gur-
Gur (‘Hawk’), and the phrase ‘Hala-hala mai,
oknira bata’ (‘Come here, great Teacher; here you
and your wives shall live and shine forever!’), are
not.” The gift of a baby to a childless woman by
Ngurunderi, who appears to be a high god, has
some resemblance to Christian beliefs concerning
the birth of Jesus. In this respect, there appears to
be some similarity with the Moriarty account
published by Taplin. The uncertainty over the
sources of Aboriginal ethnographic data and the
lack of place names in such accounts militates
against their use in describing local Aboriginal
cultural landscapes.
There is a similarity in story structure and word
usage between the accounts of Reed and Ramsay
Smith (1930). Nonetheless, the roles of the three
main characters in Reed’s version is somewhat
distorted from the main ethnographic accounts
and popular accounts given above, with Nepeli
given primacy over a subordinate Ngurunderi. The
method of the women gaining access to the
Skyworld is also different, involving one spear
rather than many or, as with Ramsay Smith, with
one spear and a cord. In Reed’s account, the
stated principal that prevented the marriage
between Waiyungari and the sisters was the
prohibition between the union between beings of
different landscapes. The apparent replacement of
the reason being initiate prohibitions with that of
a type of taboo prohibiting unions between gods
and mortals suggests that the author introduced
this element, perhaps borrowed from classical
Greek and Roman mythology. The impetus for
changing the basic story may have come from the
author’s desire to create some original work.
The Waiyungari myth has had an impact upon
the local place-names around Point McLeay.
Pulawelwal Hill is a large mound situated
between the Narrung township (near Point
McLeay) and the Mann Cemetery on the road to
Mark Point. The hill was sign-posted in the late
30 These are either words derived by the writer or terms obtained from Aboriginal languages in eastern and northern Australia.
WAIYUNGARI 63
FIGURE 3. A Point McLeay resident, Susan Rankine,
at ‘Pulluwewal’, ‘Wyungare’s Hill’ (Photo: P.A.
Clarke, 1990).
1980s by Narrung farmers as ‘Pulluwewal’,
“Wyungare’s hill’ (Fig.3).*! Apparently, earlier
this century a local farmer whose paddock
covered most of the hill was in the habit of calling
all his cows with names starting with
‘Pulluwewal’, for example ‘Pulluwewal Daisy’,
‘Pulluwewal Mary’ etc (L. Padman, pers. com.).
The reinstating of the Aboriginal name for the hill
therefore commemorates both Aboriginal and
non-Aboriginal traditions. Wangarawar, the place
in the myth where the wives first saw Waiyungari,
is a point jutting into Lake Alexandrina on the
~
north side of the Point McLeay township. This
name is still used by Aboriginal residents and it
appears on published local maps. Raukkan (a
version of Rauwoke) is the local name for the
area of the Point McLeay settlement, which is on
the side of the hill where in mythology Nepeli
lived. This has been used consistently by
Aboriginal people since European settlement.”
Several years ago this Aboriginal place-name
officially replaced Point McLeay as the town
name.
For eleven years, between 1988 and 1999, the
major Aboriginal cultural exhibition at the South
Australian Museum was ‘Ngurunderi: a
Ngarrindjeri Dreaming’. This took the theme of
the Ngurunderi mythology and used it as a display
device to describe the Ngarrindjeri culture of the
Lower Murray region. The exhibition and the
associated film have been a significant influence
on public attitudes towards Aboriginal cultures in
south-eastern Australia. The impact of these upon
primary and secondary school curricula and
university Aboriginal studies has also been
significant.*? This exhibition has been a successful
exercise, judged in terms of giving the broader
population an appreciation of the cultural
complexity of a particular Aboriginal group.
Nevertheless, although the ethnographic literature
clearly gives Ngurunderi primacy, the result of
this bias in the perceptions of people in more
recent times is to underplay or ignore altogether
the important roles of other beings, such as
Waiyungari, in Lower Murray mythology.
CONCLUSION
In Lower Murray cosmology the spirit ancestor,
Waiyungari, was important at the onset of spring
to help bring about the change of seasons.
Aboriginal people perceived that the fertility of
their region relied upon this ancestor and the
This placename has been listed by a number of recorders: Pulluwewal — ‘at the house’; a spot near Point McLeay and said to be
“Waiungare’s house’ (Taplin 1874 [1879: 55,56,130]); Pulluwewal — isthmus between Lake Alexandrina and Lake Albert (Ramsay
Smith 1930: 249); Pul:uwewal — camp of the spirit ancestor Waijungari (Tindale site recording map, Anthropology Archives, S.A
Museum); Puleweiwald — Waiyungari’s camp (Berndt & Berndt 1993: 191,228,317,400,442,443).
6
There are number of variations of the placename, Raukkan, These include Rauukki, Rauwoke — ‘the ancient way’; Point McLeay
(Taplin 1874 [1879: 56,57,130,139,140]); Rewuk — Point McLeay (Yallop & Grimwade 1975, map and p.100); Rawukung — Point
McLeay, site of the mission and primary living area of the Retjerindjeri clans people before mission established (Tindale site
recording map, Anthropology Archives, S.A Museum); Rawukung — Raukkan (Berndt & Berndt 1993).
For the exhibition booklet see Hemming & Jones (1989). Hemming (1988) describes the making of the film. Clarke (1995) discusses
aspects the changing role of the Ngurunderi mythology. Examples of school use are seen in Education Department of South Australia
(1990, 1991).
64 P. A. CLARKE
forces associated with him. His appearance in the
sky was a marker of the arrival of the breeding
seasons of animals and the beginning of the
growth period for many plants. Firing the
landscape was an important part of this
regeneration. Waiyungari’s influence was not
restricted to animals and plants, but was important
to people as well. Initiates were symbolically
linked to the Waiyungari mythology. The
ethnographic accounts of Waiyungari demonstrate
the same range of variation in detail as previously
discussed for other south-eastern Australian
myths. The Waiyungari mythology appears to be
chiefly relevant to the area bounded by Narrung
Peninsula and Lake Albert Passage in terms of
sites, and is therefore not of the same order in
landscape modifications as, for instance, with
Ngurunderi. Nevertheless, there are linkages with
Waiyungari to the mythologies of Ngurunderi and
other major spirit ancestors to the north east. The
use of Waiyungari in popular writings has largely
stripped out the important mythological elements
that explained local Aboriginal perceptions of
their land. This component of the literature is
unreliable as an ethnographic source, and is best
treated as fiction written for a non-Aboriginal
readership with a partial relationship to
Aboriginal cultural landscapes. Nevertheless,
Aboriginal mythology is important to a much
wider audience, forming a basis to investigate the
Indigenous background of Australian culture. As
the present cultural contexts for this mythology
change, Waiyungari may yet re-emerge as an
important vehicle for discovering the Aboriginal
cultural landscape.
ACKNOWLEDGMENTS
This paper is based on material appearing in the
author’s Ph.D. thesis, which was supervised by Chris
Anderson, Peter Smailes and Kingsley Garbett. Philip
Jones commented on drafts of this article in detail.
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THE PACIFIC CULTURES GALLERY* IN THE SOUTH AUSTRALIAN MUSEUM
CARSTEN HENN AND BARRY CRAIG
HENN, C. & CRAIG, B. 1999. The Pacific Cultures Gallery in the South Australian Museum.
Records of the South Australian Museum 32(1): 69-89.
This paper recounts the history of the Pacific exhibits in the South Australian Museum,
focussing after 1895 on those exhibits located on the top floor of the North Wing. This space
has become known as the Pacific Cultures Gallery even though natural science exhibits have
shared the space. Over the decades there has been a consistent evolution of the display until
now, just over a century after the opening of the North Wing, the opportunity exists for the
Gallery to be devoted solely to the display of Pacific cultural material.
Carsten Henn, MatthiasstraBe 65, 50354 Hiirth, Germany. Barry Craig, Department of
Anthropology, South Australian Museum, North Terrace, Adelaide SA 5000. Manuscript
received 2 November 1998.
PaciFiIC FOUNDATIONS
From its foundation in 1856, the South
Australian Museum has had a strong and
continuing interest in the Pacific.
It was in 1860 that the Museum secured as a
donation from William Owen, M.P. a large series of
articles from Fiji, including tapa cloth, clubs, spears
and clothing, and also some Malayan models of
pirate praus; thus, as far as can be ascertained, the
Museum secured the first of its now extensive
Pacific Island and Indonesian collections (Hale
1956: 12).
One of the first exhibits of this museum was a
display of Fijian material.
[William] Owen’s collection of Fijian “curiosities”,
installed in a special “Fijeean room”, was the
centrepiece of the museum’s ethnographic exhibits
when it opened to the public for the first time [on 2
January 1862]. By the 1860s Australian Aborigines
and their objects no longer retained their capacity to
evoke the exotic from the inhabitants of Adelaide —
this role was filled by Pacific artifacts, particularly
those from Fiji. Owen’s Fijian collection was
complemented by New Caledonian objects .. .
contributed by Robert Gouger! (Jones 1993: 21).
* Note: The Pacific Gallery is closed for renovations
and will reopen in March/April 2000.
Elsewhere Jones (1996b: 28) informs us that
‘Among the ethnographic objects it was the Fijian
rather than the Aboriginal artefacts which evoked
most critical and public interest’ and Hale (1956:
13) noted that, ‘the Fijian collections had been
exhibited from time to time’ even before the
Museum opened in the South Australian Institute
building in 1862.
The Institute building soon became
overcrowded for its three functions as Museum,
Library and Art Gallery and in 1878 a complex to
the east of the existing building was planned. This
was to consist of four multi-storied structures set
around a courtyard (ibid., Plate oppos. p.35), only
two of which have been built. The westernmost
wing was commenced in November 1879 and was
occupied progressively until its official opening
in December 1884 as the Jervois (or West) Wing.”
Each of the cultural institutions occupied about a
third of the space in the new building. Dr Wilhelm
Haacke was appointed as the first Director of “The
South Australian Museum’ in February 1883 and
began a vigorous program of expansion of the
functions and collections of the Museum (ibid.:
39ff.).
Amandus Heinrich Christian Zietz (Fig. 1) was
engaged as a preparator in 1884 and by 1888 had
progressed to Assistant Director under Stirling
who, as Chairman of the Museum Committee,
was acting unofficially as the Director following
Gouger’s collection is not identifiable in the present collections; labels were lost from many objects before registration was formally
commenced in 1911 and where objects could not be matched with various lists they were labelled ‘Old Collection’.
In 1884 the South Australian Institute became the Public Library, Museum and Art Gallery of South Australia. This arrangement
was not changed until separation of each institution by Acts of State Parliament in 1939.
70 C. HENN & B. CRAIG
FIGURE 1. Amandus Heinrich Christian Zictz (from
Hale 1956, oppos. p.41).
the departure of Haacke in 1884.3 Zietz, born in
Denmark, had previously been a preparator and
then a curator at the Zoological Institute Museum
at Kiel, interested mainly in birds and fishes, and
became ‘right hand man to Stirling for 25 years’
(Hale 1956: 41). Edward Charles Stirling (Fig. 2)
was appointed Honorary Director in 1889,
confirming the role he had been playing
unofficially.
As a result of Haacke’s short but energetic
Directorship, the Museum had quickly outgrown
its accommodation. By 1883 the Museum’s
ethnological collection had been boosted by other
Pacific material from New Guinea (ibid.: 42).
Although in 1884 ‘ethnological material from Fiji
and the southeast of New Guinea was in hand, but
very little other Pacific Islands material’ (ibid.:
46), by 1887 this ratio had changed in such a way
that Zietz was able to state that ‘the New Guinea
collection now forms the most noteworthy part of
the ethnological collection’ (Annual Report of
1886-87: 19).
A detailed inventory by Zietz can be found in
the Annual Report 1887-88: 18:
Fiji represented by about 100 specimens; .. .
Solomon Islands represented by about 23
specimens; New Britain Islands represented by
about 80 specimens; . . . New Guinea Islands
represented by about 300 specimens; Australia
(including all the colonies) about 400 specimens,
exclusive spears. . . . Nearly the whole of the Fijian
collection was presented by W. Owen, Esq., and
FIGURE 2. Edward Charles Stirling (from Hale 1956,
oppos. p.51).
3
One of the reasons for Haacke’s untimely departure was some dissatisfaction with his readiness to send specimens to other
institutions abroad. Hale notes (1956: 47) that among these were ‘Fijian collections said to have been sent to Germany (apparently
most of the William Owen collection, donated in 1860)’. It is also of interest that after he left the Museum, Haacke joined the ‘Bonito’
expedition to Papua sponsored by the Royal Geographical Society of Australia, which spent June to December 1885 exploring the
Strickland River, a tributary of the Fly. The ethnographic collections from this expedition were lodged in the Colonial (now State)
museums in Brisbane, Sydney and Melbourne.
THE PACIFIC CULTURES GALLERY 71
contains many valuable specimens. New Guinea,
represented by about 300 specimens, forms
undoubtedly the most attractive and valuable part of
the whole collection . . . Some sketches, showing
native houses, villages, and scenery, are included in
the collection, but photographs of the Papuans are
still wanted.
Jones (1996b: 55-63) attributes the marked
increase in South Australian interest in
ethnographic material during the 1880s to the
popularity of the International Exhibitions
(especially South Australia’s constribution to the
Colonial and Indian Exhibition in London in
1886) and their counterparts in Sydney,
Melbourne and Adelaide. Hale (1956: 64)
especially remarks on the Jubilee Exhibition in
Adelaide in 1887, for which a special building
was erected on North Terrace and which featured
‘a splendid collection of Malayan products,
including a complete series of ethnological
objects’ provided by the Sultan of Johore, and
‘good New Guinea ethnological material — the
Theodore Bevan collections from “the Douglas
and Jubilee Rivers’”’; both collections were
obtained for the Museum after the Exhibition
closed.
The Exhibitions elevated the notion of civilisation’s
progress by means of sophistication in technology.
It was natural that the tools and weapons of ‘savage’
societies would be regarded in juxtaposition to this
sophistication, providing a measure of progress for
the throngs of visitors (Jones 1996b: 57).
THE Museum’s Nortu WING — ‘A BUILDING
PROVIDED SOLELY FOR ITS PURPOSE’
Stirling kept abreast of museum developments
abroad and embraced the taxonomic classification
system which treated ethnographic material in
much the same way as natural history specimens.
Thus he ‘became aware of the potential for filling
those gaps in collections which taxonomic
systems made evident’ (ibid.: 64). Ethnographic
material was classified primarily on the basis of
object type and presented by geographic regions
to facilitate comparison. This motivated Stirling
to seek out specimens from geographic areas not
hitherto represented in the Museum’s collections.
To supplement the Australian Aboriginal
ethnographic collections he issued a circular to
police and telegraph officers during the mid-
1890s appealing for material (ibid.: 196) and
several Lutheran missionaries provided well-
documented Aboriginal material around the turn
of the century. Stirling also obtained several
Pacific collections from Anglican, Presbyterean
and Methodist missionaries based in Adelaide but
these were usually poorly documented.
All this activity rapidly increased the size of the
Museum’s ethnographic collection and Stirling
worked energetically to gain new space for the
Museum. This was accomplished by the
construction of a building where the north wing
of the cultural institutions complex was meant to
be located but there were insufficient funds to
build in the style of the first structure (the Jervois
Wing).* Meanwhile, in 1889, the Art Gallery was
moved out of the Jervois Wing into the Jubilee
Exhibition Building® further to the east on North
Terrace.
In January 1895, the North Wing® was officially
opened (Hale 1956: 69). This was a modest red-
brick structure with a ground floor and an upper
floor gained by an impressive staircase. Two large
light wells in the upper floor allowed light from a
glass roof to illuminate the ground floor (Fig. 3).
This same year Stirling was appointed salaried
Director, a position he retained until 1913.
Regarding the move of the collections when the
building work had finished, Jones writes (1993:
27):
[Stirling’s] organization of the transfer of museum
collections from the Jervois Wing to the new North
Wing of the Museum in 1893 enabled him to further
gauge the strengths and weaknesses of the Pacific
collections.
Although Stirling undoubtedly provided overall
direction of the operation, Hale (1956: 72-3)
attributes much of the detailed work to Zietz:
So rapid was the progress in occupying the two
* Presently occupied by the Mortlock Library, a part of the State Library.
* Although arguments were put to government in 1882 to complete the building of the four wings of the cultural institutions as
proposed in 1878, to house the Jubilee exhibitions of 1887 and then use these buildings for the Library, Museum and Art Gallery,
this was not done (Hale 1956: 69). Instead the Jubilee Building was constructed and after the 1887 Exhibition was used for a number
of purposes, finally being demolished in the 1960s to make way for a University of Adelaide underground car park,
The North Wing is sometimes referred to as the West Wing in Reports and correspondence. Although it was the North Wing in the
original 1878 plan it was thought of as the West Wing when the Museum’s second (East) wing was built.
72 C. HENN & B. CRAIG
FIGURE 3. Photograph of top floor, West (ie. North) Wing, 31 November 1899 by Mr A. Treichel; view from
eastern end of Gallery looking west; eastern lightwell in mid-ground and ‘Bridge Case’ in centre of Gallery. Note
Fijian exhibit in south-western corner where it has remained to this day.
floors of this building, 230 feet in length, and so
pleasing was the arrangement to Stirling, that he
enthusiastically reported to his committee that Zietz,
‘on whom fell the chief labour of the removal and
rearrangement of the collections has dealt with this
tedious and arduous undertaking with an intelligent
energy that deserves commendation’.
The Pacific Islands displays at that time were
only a small part of the total exhibitions but they
have expanded and evolved in that space ever
since. Hale records (ibid.: 81):
The Pacific Island ethnological material had so
increased by 1898 that it occupied the whole of the
wall cases on the southern side of the Museum. This
was soon augmented by Fijian weapons and tools,
133 in all, presented by James Angas Johnson.’
However, the collection was far from being
arranged in a pedagogically sensible way. Most
exhibits lacked labels. As a result, visitors neither
knew where exactly the specimens hailed from
nor what they were in the first place: “The
ethnological cases are so congested that a
systematic or scientific arrangement, or any
descriptive labelling, is quite impossible’ (Stirling
in Annual Report 1902-03: 9).
Missing labels, though, were a shortcoming
which could be set right with comparatively small
financial means. Zietz, responsible for the
ethnological department as Assistant Director
from 1888-1909, wrote: ‘The Fijian Collection
has been temporarily re-arranged and printed
labels attached to the specimens’ (ibid.).
Thus it appears that the installation of the
Pacific Cultures Gallery on the upper floor of the
North Wing was largely the work of Zietz,
presumably with some general direction from
Johnson obtained the collection on behalf of the Museum from Mr D. Garner Jones of Levuka, Fiji, in 1900. The most valuable of
these items is a headrest (kali), A.7313, which ‘Belonged to Tanoa, King of Fiji’
THE PACIFIC CULTURES GALLERY 73
FIGURE 4. Edgar Ravenswood Waite (from Hale 1956,
oppos. p.95).
Stirling. Amandus Zietz retired in December 1909
and his son, Robert, took up his father’s duties in
ornithology.*
At the end of 1912, after 32 years of working at
various posts at the South Australian Museum,
Stirling resigned from his position as Director but
continued for a short time as Honorary Director.
In 1914, Edgar Ravenswood Waite (Fig. 4) took
over as Director (Hale 1956: 95-6); Stirling
concentrated on the displays of Australian and
Pacific ethnography ‘and continued to exert
strong influence within the institution as Honorary
Curator of Ethnology until his death in 1919’
(Jones 1993: 27). It was during this period that
Stirling put his mark on the Pacific Gallery
exhibits.
The famous anthropologist, Bronislaw
Malinowski, who had extensive knowledge of the
Melanesian region and especially of its trade
relations, had a brief association with the
Museum, Jones reports (1993: 27):
Stirling was . . . [indirectly] responsible for the
acquisition of at least one item attributable to the
anthropologist Bronislaw Malinowski . . . This
object, a ‘woman’s dress’ (A.7703), was deposited
in the Museum collection by Edward Stirling’s
daughter, Nina, to whom Malinowski had become
briefly engaged during his stay in Adelaide at the
Stirlings’ Mt. Lofty home in 1914.
It is most likely that Malinowski visited the
Pacific displays and made comments on them.
However, it remains uncertain to what extent
Stirling would have been influenced by these
comments in the re-arrangement which was
conducted only a few years later.
THE Museum’s EAst WING — ‘THE AUSTRALIAN
Court’
The possibility of a re-structuring arose in 1915
with the opening of the East Wing? (Fig. 5) of the
museum, which became known as ‘the Australian
Court’.
Exhibition space on the galleries was now almost
trebled and for the first time in the history of the
Museum it was possible, for a while, to segregate
the Australian material from the extra-Australian or
so-called ‘general collections’ (Hale 1956: 103).
It was this re-organisation of museum exhibits
which made space for the expansion of the Pacific
exhibits and their occupation, eventually, of all
the wall cases on the upper level of the North
Wing (ibid: 107).
Over-crowding of the cases was a problem
alluded to repeatedly in Annual Reports. Because
there was inadequate provision for storage of
reserve collections, the safest course was to put as
much as possible on display, where the condition
of the objects could be monitored. The only other
solution would have been to create more space in
the galleries and it was not possible to consider
increasing floor space by filling in the light-wells
until illumination of cases by cheap electric
lighting became feasible with the general
availability of fluorescent tubes. Still, Stirling
tried to make the most of the situation, to improve
the displays and to make them ethnologically
more sensible.
Several years later, Robert Zietz was also given the task of registering all the ethnological specimens on display, which took three
years to accomplish (Hale 1956: 107) but there is no indication that he was involved in reorganising the Pacific displays.
The East Wing was designed to match the style of the Jervois Wing which by then was completely occupied by the State Library.
Thus half of the original 1878 plan was executed (Hale 1956: 97).
74 C. HENN & B. CRAIG
a
ey
FIGURE 5. The East Wing of the South Australian Museum; North Wing to left.
In 1917, he re-arranged the material from Fiji
yet again:
Fiji — This series, containing some very valuable
specimens collected in the old days, and now not
procurable, which was before very overcrowded, has
been rearranged to better advantage, but the cases
are even now still rather congested (Stirling in
Annual Report 1916-17: 13).
However, it was still impossible to structure the
gallery systematically. All Stirling could really do
was fill ‘gaps’ with newly acquired material
which was kept safest in the display cases. It is
hardly surprising that it was not always possible
under these circumstances to integrate the
specimens in a regionally or thematically correct
way.
On the days of writing I am engaged on the work of
their arrangement [i.e. of some newly acquired
specimens from New Guinea] and, though an
interesting exhibit may be possible, it is evident that
all the specimens cannot be placed on view. This is
unfortunate, as they are interesting, attractive, and
intrinsically good. In any case, owing the want of
sufficient and suitable cases, a systematic
arrangement cannot be strictly followed (ibid.).
It was another ten years after the East Wing
was opened to the public in 1915 before all the
Australian ethnological material was removed
from the North Wing allowing more Pacific
exhibits the use of the space.!? In the Annual
Report 1917-18: 10, Waite wrote:
The gallery of this court [ie. the upper level of the
North Wing] is devoted mainly to Ethnology; about
half the space is occupied with the overflow from
the Australian court, the remainder accommodating
the Pacific Islands material, of which we possess a
very unequal display. Advantage was taken of about
30 small hanging wall cases to house some of the
more remarkable or beautiful objects of native
manufacture.
The small hanging wall cases Waite
mentioned,'’ as well as another re-arrangement,
‘© Upon completion of the East Wing, the available space had to be shared with some of the collections of the Art Gallery, curtailing
the building’s use for Museum purposes until the completion of the Art Gallery’s Melrose Wing in 1937 (Stirling 1956: 147).
"| These small ‘hanging wall cases’ may have been those located above the main wall cases along the north wall of the Gallery. These
were criticised several years later by a visiting overseas museum professional as being too high for people to see their contents
clearly.
THE PACIFIC CULTURES GALLERY 75
were the last things Stirling was occupied with
before his death in 1919:
The time at my disposal during the past year has
been almost exclusively devoted to the re-
arrangement of the Papuan, Melanesian, and
Polynesian collections in the gallery of the General
Court. With the specimens from these localities
formerly displayed there have now been
incorporated the valuable and extensive series of
stone clubs, ceremonial, and other articles from
Papua presented by Major Balfour Ogilvy, which
form a notable addition. Various other similar
collections acquired by donation from other sources
and by purchase have also been similarly
incorporated. The result of these additions is that
the collections from the regions mentioned have
been very considerably augmented, both in number
and value. About 2 200 specimens in this category
have been catalogued and placed on exhibition. By
the re-arrangement these objects, many of them of a
striking character, are now shown more effectively
and somewhat more methodically than was
previously the case. It is, however, admitted that the
cases are still undesirably overcrowded, and, owing
to the stringent limitations of space, it has been
found impossible to adhere strictly to a geographical
classification, which would have been highly
desirable. However, under existing conditions,
nothing better could be done. The main advantage
gained is, that the specimens in question, many of
them of a fragile or perishable nature, can now be
constantly kept under observation, so that we shall
be free from the anxieties as to the fate of articles
that are packed up and stored (ibid.).
No doubt a major impetus for the expansion of
the Pacific exhibits in the post-World War One
period was the collecting expedition by Edgar
Waite to the Bismarck Archipelago of New
Guinea for four months in 1918 (Craig 1995; Hale
1956: 115-116; Jones 1992), following Australia’s
military occupation of German New Guinea in
1914, ‘Waite brought back with him collections
which occupied six tons of shipping space’ (Hale
1956: 115). These collections consisted of both
natural history and ethnographic specimens.
The ethnographic material collected by Waite is
today prominently represented in the Pacific
Gallery, particularly in the New Ireland displays.
Other collections from New Guinea were obtained
from officers (e.g. Major H. L. S. Balfour Ogilvy)
serving there with the Australian Military
Expeditionary Force, some of whom (e.g. Captain
A. J. Hunter) stayed on as District Officers when
civil administration resumed after the conclusion
of the War.
On 20 March 1919, Sir Edward Stirling died.
He left a legacy of an amazing 10 000 Australian
Aboriginal and Pacific ethnological specimens on
exhibition (ibid.: 107). Temporarily, Director
Waite took over the Department of Ethnology and
had soon to admit:
Your Director is . . . responsible for the care and
conduct of the Ethnological collections formerly
controlled by the late Sir Edward Stirling; it cannot
be surprising, therefore, if he is unable to produce
much evidence of scientific research (Annual Report
1920-1921: 9).
Despite his increased responsibilities, Waite
launched a project in 1920 which indirectly led to
the upper level of the North Wing being stocked
exclusively with ethnological exhibits from the
Pacific, although the mineral exhibits remained.
In the Annual Report 1919-20: 10, Waite set out
his plan:
Of these needs the following are the principal . . .
The complete fitting with cases of the annexe to the
Stirling Gallery of Australian Ethnology. The space
thus obtained would relieve the General Court
[North Wing] of the Australian weapons there
exhibited, and permit of much valuable material
from the Pacific Islands being shown.
It is hard to date precisely, from the archival
sources available, when the Pacific Gallery had
expanded to the point where it ‘occupied the wall
cases on all sides of the upper floor’ (Hale 1956:
107), but Hale comments upon it immediately
after noting that ‘the Australian ethnologia from
the north wing was removed in 1924’ (ibid.).
Probably it took place progressively over the next
year or so. Waite, in the Annual Report 1924-25:
11, stated:
The space set free rendered it possible to re-arrange
considerably the general collection, and to add many
fine exhibits, including specimens obtained by the
Director, in 1918, in New Guinea, New Britain, and
especially New Ireland.
In 1928, Waite died on his way to a Science
Congress in Hobart, Tasmania. Herbert Hale was
appointed ‘Museum Curator’ after applying for
the position of Director and three years later, in
1931, was appointed Director. Also in 1928,
Norman Barnett Tindale (Fig. 6), the next person
to have a significant impact on the Pacific
Gallery, became the museum’s ethnologist (Hale
1956: 138; Jones 1996a). He had started at the
museum in 1918 in the entomological section
(under a kind of apprenticeship rather than as an
academic student) but within a few years had
developed an interest in ethnology as well.
Tindale’s first experience in collecting
ethnographic material was in 1921—2 on Groote
76 C. HENN & B. CRAIG
FIGURE 6. Norman Barnett Tindale
Eylandt. In preparation for this work, he consulted
with Baldwin Spencer in Melbourne, who gave
him his own copy of the 1912 edition of Notes
and Queries on Anthropology (Jones 1996b: 336).
Jones describes Tindale’s theoretical position as:
. a salvage ethnographer from a natural science
background . . . in the same company as Alfred Cort
Haddon, Baldwin Spencer, or more appositely,
Franz Boas. But despite sharing his [Boas’s]
relativist perspective, placing ethnographic objects
within their specific cultural contexts, Tindale never
repudiated evolutionist theory as Boas had done. In
fact, Tindale’s application of natural science
taxonomic principles to ethnographic collections
and exhibitions . . . more clearly echoed the career
and achievements of the Smithsonian Institution’s
Otis B. Mason (ibid.: 337).
With regard to his responsibilities for the
Pacific exhibits, Tindale had to deal with a lot of
difficulties. Apart from the lack of space, the
South Australian Museum had further problems.
In the 1933 Report on the Museums & Art
Galleries of Australia, sponsored by the Carnegie
Corporation of New York, the lighting in the
museum was criticized (Markham & Richards
1933: 43f.):
In the Australian Museum a particularly notable
exhibit is the New Guinea Ravi. In the Tasmanian
Museum the aboriginal habitat case is delightful and
attractive in every way. Somewhat similar cases are
to be found in the Brisbane, Adelaide and
Melbourne Museums, but the last two are spoilt by
unfortunate lighting, resulting in excessive
reflections.
After Waite expanded Stirling and Zietz’s
arrangement of specimens in the Pacific Cultures
Gallery, little seems to have been changed until
after World War II. Paul Lawson came to the
Museum’s team in 1936 as lunch attendant but
after the War he was employed in the Exhibitions
section. In an interview, 19 June 1997, he related:
There was very little movement . . . in the layout of
the specimens prior to the War. Except when Frank
Tose from the Californian Academy of Sciences
came out here, and he made quite a few suggestions
about better visibility in the East Wing. He made
some suggestions and we followed those, and in
what we call the West Wing, now the North Wing
. . . He made his suggestions on the grounds that
eye-level material was valuable and [the] other was
lost... The cases on the north wall that were above
the main [wall] cases he considered were
superfluous [because] he couldn’t see the
specimens. And we know that those specimens
originally were put in those cases for visible storage
because there was no other space around the area
where you could store the stuff. When those cases
were disbanded we used [them] in various ways, but
the material had to be stored .. . I don’t recall any
dramatic changes until post-War days.
THE WAR — REMOVAL To SLEEPS HILL TUNNEL
Alarmed by the Japanese attack on Pearl
Harbour on 7 December 1941, the South
Australian Museum took steps to protect its
collections in case of air raids. After some time
looking for an adequate storage place for the
collections’ most valuable pieces, an abandoned
railway tunnel was identified at Sleeps Hill, south
of the City. However, to this day it remains
unclear which parts of the collections were chosen
for safe-keeping. In a letter to Hale dated 31
December 1941, Tindale wrote:
In preparing the above list of material, it has been
estimated that the only practicable method of
dividing the general collections is to take each
alternate specimen, or each alternate container,
leaving the other in position. By this means,
THE PACIFIC CULTURES GALLERY 77
sufficient material will remain on display, and the
division will ensure that the risk is halved.
Paul Lawson, who went to the War before the
specimens were removed to the Sleeps Hill tunnel,
and came back after they had been returned,
understood that the division had been carried out
on other grounds (Interview, 19 June 1997):
They took any material off display that was
considered extremely valuable. It couldn’t all go,
but the reference collections’? . . . went up there
because they are really the key.
This seems to be confirmed by the following
excerpt from Tindale’s letter to Hale, quoted
above, which also gives an idea of the quantity of
material that had to be transported:
1 have made an inventory of the material in this
Museum which it seems desirable should be placed
in safe keeping in a war emergency. I have divided
the list into two, namely (a) Essential Documentary
Records, (b) List of the Total Weights and Cubic
Measurements (net), of the irreplaceable or unique
specimens in the collection.
In this survey I have taken into special account the
Ethnological collections, most of which belong to
peoples now extinct . . . Ethnology 700 Cub. ft. 6
tons; Ethnology Gallery Annexe 300 Cub. ft. 3 tons;
Australian Ethnology Store 900 Cub. ft. 8 tons;
Australian Crania 150 Cub. ft. 1/2 tons;
Ethnological General Court 1200 Cub. ft. 10 tons."
It is surprising that although this transport must
have called for so much work, time and planning,
few records of it can be found. One reason for
this might be that the documents were lost during
the disruptions of wartime, another that they are
stored somewhere as confidential documents, or
perhaps they are yet to be found in the still-not-
completely-explored archives of the Museum.
In January 1942, Tindale left the South
Australian Museum ‘to act as an interpreter [in
the R.A.A.F.] in the Japanese language of which I
have rather extensive knowledge’ (Tindale to
Director Hale, 13 January 1942). In his absence,
Harold Cooper was appointed on a part-time basis
as Assistant Ethnologist (Hale 1956: 172).
Although nothing had been transported to the
Sleeps Hill tunnel at the time of Tindale’s
departure, he must have been at least partially
involved in the preparations for the transport,
since we read in a letter by Hale which was
written only about 10 days after Tindale’s
departure: ‘It now seems certain that we will
shortly be transferring a good deal of our material
to the country. It is probable that some of our
galleries will be at least temporarily closed’ (Hale
to Scott, Director of Queen Victoria Museum and
Art Gallery, Launceston, Tasmania, 30 January
1942). The last sentence supports the belief that
the exhibited collections were not moved entirely,
otherwise he would not have used the word
‘some’.
On 7 April 1942, Hale informed Tindale:
We have removed most of the entomological
collections and some of the ethnological to one of
the pavilions in the National Park. We were lucky to
get this as everything is being occupied by military
camps. Apparently work has been well started in the
Tunnel and we have all the rest of the ethnological
material ready to go at a moment's notice. Cooper
and Vogelsang have worked like Trojans on the
packing job and, in fact, have both knocked
themselves out.
On 18 May 1942, Hale reported in a letter to
Professor Hill of the Medical College in
Colombo, Ceylon that: ‘The major part of our
ethnological material is packed away for
safekeeping and will not be available until after
the war.’
Little is known about which galleries were
closed and which objects remained on display
during the time the specimens were stored in the
Sleeps Hill Tunnel. The Annual Report 1942-43:
3 notes: ‘Collections stored away from Adelaide
as an air raid precaution and those in reserve in
the Museum are regularly inspected and are in
good condition.”
The specimens remained in the tunnel for two
years. Then Cooper reported: “all the ethnological
material removed to Sleeps Hill some time ago
has now been returned to the museum with the
exception of six canoes’ (Cooper to Hale, 24 May
1944).
After the disruption caused by the removal and
subsequent return of the Museum’s collections, it
seemed like a good time to assess the Museum’s
situation:
During this year the Board has devoted considerable
time to discussion of possible post war extension of
‘Reference collections’ are the type specimens with which all subsequent specimens are compared for identification; this term is
normally used in relation to natural history collections not ethnographic collections. Lawson is unsure whether the ethnographic
material was considered in the same way as the natural history material for the purpose of the removal.
By comparison, the mammals were listed in this survey with merely 400 Cub. ft. 2 tons.
78 C. HENN & B. CRAIG
the Museum. Lack of adequate exhibition and
storage space became acute years ago, and the
position is now extremely unsatisfactory .. .
Exhibition space is so limited that justice cannot be
done to displays illustrative of our fauna and of our
aborigines . . . Particularly, one may mention our
Ethnological collections which could be made a
feature of a new Museum. Many of the 40,000
objects of this collection were secured years ago,
and today it can be said that literally some of them
are worth their weight in gold. Some of the material
from the Pacific Islands for example cannot be
duplicated. Portion of it is displayed in the old red
brick Museum, but necessarily the specimens are
placed close together in the cases with the idea of
affording safe housing for as much of this valuable
material as is possible. To the public such an
arrangement is meaningless and these stored
specimens alone could be spread out to fill a very
large hall so as to illustrate by means of labels, maps
and photographs, the life and interests of the Pacific
peoples. This and other projects cannot be
considered until vastly more floor space is available
(Annual Report 1944-45: 3).
The problem of relying upon natural light for
the viewing of exhibits is reviewed in the Annual
Report 1945-46: 2:
The need for adequate artificial lighting has been
stressed again and again. In our State, conditions in
the Museum buildings may be said to present a
violent contrast, in that on summer days it is
difficult to exclude the bright light, which causes
irreparable damage to furred and feathered aniiia!s
placed on exhibition, while on the other hand, in the
winter months, when during the weekends the
Museum is thronged, it is difficult to see some of
the exhibits, and recently at 3.30 p.m. on a dull
Sunday afternoon there was observed the ludicrous
spectacle of a visitor striking matches in order to
read some of the labels in the General Court [North
Wing].
The conclusion drawn from this difficulty was
that the light-wells in the East and North Wings
would have to be filled in and electric lighting
installed. This would have the bonus of greatly
increasing floor space for the exhibits. But the
money to fill in the East Wing light-wells would
not become available for another twenty years,
and to fill in the North Wing light-wells, almost
another ten years after that.
TINDALE’S ‘REARRANGEMENT’ OF THE PACIFIC
GALLERY
In July 1946, Tindale returned from war service
to the South Australian Museum and took over
from Harold Cooper who continued as an
Assistant. In addition, Harold Burrows was
employed as Museum Assistant to further support
Tindale.
During his time in the R.A.A.F., Tindale had
collected a small amount of material from the
Pacific region (the Markham Valley, and other
parts of New Guinea and the Solomon Islands —
see Annual Report 1946-47: 3). It is also probable
that Tindale deepened his knowledge of Pacific
cultures during his military service. In Tindale’s
Report on State of Ethnological Collections,
prepared for the Director (7 November 1946), he
attested that Cooper:
has done a most excellent job in protecting the
specimens, registering new material, and
supervising the laborious tasks of packing and
unpacking that half of the collection which was
consigned to Sleeps Hill tunnel for safe keeping
during the Emergency. Mr. Cooper also
rearranged a large part of the Ethnological
Gallery for temporary display . . . It will be noted
that during the shifting of the specimens, many of
the flimsily tied-on metal tags used in former
years became detached, and it became
unfortunately necessary to re-register some
specimens as being without data.
In the Annual Report 1945-46: 3 can be read
the following about Cooper’s work: ‘The interior
of a number of cases was painted, their contents
re-arranged, and additional labels and
photographs added to make the exhibits more
attractive.’ However, it seems that this remark was
made with reference to the Stirling Gallery
(Australian Aboriginal) cases, not the Pacific
cases (see Hale 1956: 172). Also it would be
inconsistent with Tindale’s stated reason for
starting on the Pacific Gallery first (see below).
After the War, there was much disorder despite
Cooper’s work and everything had to be re-
organized (Interview with Paul Lawson, 19 June
1997). Even before Tindale commenced on the
installation of an Indonesian Gallery or took care
of the Australian Aboriginal exhibits, he began
re-structuring the Pacific Cultures Gallery. The
reason for this can be found in the Annual Report
1946-47: 3):
Although the Australian ethnological galleries need
attention and should have had priority, the re-
organization of the old ethnology gallery had to be
hastened owing to the unfortunate use of low grade
war-time carbon bisulphide, containing free sulphur,
in the fumigation of the specimens. This caused the
paint in the cases to darken. Painting was overdue
since much of this portion of the gallery had not
been decorated since 1894.
THE PACIFIC CULTURES GALLERY 79
Paul Lawson recalled the Pacific Gallery cases
as follows (Interview, 19 June 1997):
The fronts of the cases, the woodwork, was black, .
. a French polish black. The insides of the cases
were painted a flat grey . .. They were all changed
when we started to work on the cases . . . Up until
after the war they were still black.
The painting of display cases was not confined
to the Pacific Gallery; there was a general change
of colour throughout the Museum, from ‘the old
“museum colour’— a funereal black’ (Hale 1956:
146, 189) to lighter colours.
In the Pacific Cultures Gallery, Tindale could
not work with new ways of presentation as he did
later for the ‘Indonesian Gallery’ because there
were too many specimens. In fact, he added even
more because the safest place for storage
remained the display cases.
Shortage of storage room space for these valuable
specimens under cover necessitates the continuation
of the highly undesirable practice of overcrowding
the exhibition cases. In some instances, where
perishable material has to be protected, even more
material than was formerly present in the cases is
being placed on exhibition. However, every
endeavour is being made, by massing the exhibits,
to preserve some semblance of spaciousness in the
displays (Annual Report 1947-48: 3).
It is not certain if the colours for the inside of
the cases were chosen to make the cases appear
spacious despite the over-crowding or if this was
just a fortunate side-effect. Paul Lawson said
about this: ‘It was done because the coloured
backgrounds, [those] pale pastels, . . . looked
more acceptable’ (Interview, 19 June 1997).
The question that needs to be asked at this point
is to what extent Tindale changed Stirling’s and
Zietz’s arrangements. Were whole cases repainted
but otherwise left unchanged?
Lawson rejected this supposition in the
interview even though the wall case exhibits in
the Pacific Cultures Gallery give the impression
of a uniform style of display. Further, Tindale
speaks repeatedly of ‘re-arrangement’ in his
correspondence; he also mentions the inclusion of
completely new pieces: ‘Opportunity is being
taken to incorporate some of the more important
accessions which have been lying in the
storerooms’ (Annual Report 1947-48: 3).
On the one hand, many of the wall case exhibits
(e.g. X1, X2 — Papuan Gulf-Fly River; X3 —
Central Papua; X4—X6 — Milne Bay; X7, X8 —
Vanuatu; X9 — New Caledonia; X10-X15 — Fiji;
etc) have only a few objects incorporated into
them that came into the Museum after the early
1930s, suggesting that they may not have been
much changed after the War. On the other hand,
the Sepik/Madang/Huon Gulf cases (X25-28)
incorporate large numbers of objects obtained just
before, during and immediately after the War.
This suggests that where the cases were more
radically re-arranged, the exhibits were set up
deliberately to conform to the older style of
display.
Apart from new specimens, photographs and
graphics also were introduced into the display
cases. As at 1998, the old displays in the Gallery"*
featured more than 50 photographs and a number
of graphics. As Hale (1956: 65) noted, the idea of
using photographs in displays had a long history,
dating back to about 1890:
{Zietz] proposed that ethnological objects, such as
those from Malaya, New Guinea and Fiji, could be
‘explained’ much better by the use of photographs
showing them in use. He found it impossible to
secure suitable pictures but the idea was reborn and
carried out half a century later.
In a memorandum to Hale dated 9 July 1947,
about the offer of an ethnological collection by a
certain Miss Woods, Tindale wrote:
Among the material from the Pacific Islands is
much which is of special interest to us in view of
the fact that we are re-arranging our collections
from that area. There is an outstanding bird-beaked
club from New Caledonia, which is better than one
we possess.
In another letter from that time (Tindale to Rev.
Barnes, 6 October 1947) he wrote: ‘It is hoped
that during the forthcoming re-arrangement of the
New Guinea collections it will be possible to find
a place for it [a model canoe from Barnes] on
exhibition.’
In the Annual Report 1946-47: 3) we read:
Activities of the department have been concentrated
on the re-arrangement of the Pacific Island
collections in the old gallery, together with their
catalogue registration. Approximately one-quarter of
the gallery has now been re-arranged after the cases
had been painted . . . There is sufficient ethnological
material displayed in this gallery alone to occupy
twice the present space in order that it may be
displayed more adequately. Removal of paint from
the glass on the south side of the lantern [ie. glass
roof] has improved the lighting conditions in the old
'* That is, excluding the 1993 and subsequent additions to the Gallery curated by Barry Craig.
80 C. HENN & B. CRAIG
gallery by more than 50 per cent. In dull weather the
cases are still inadequately lighted and to complete
the re-organization it seems essential that internal
lighting of fluorescent tube type be installed.
In 1948, when Tindale was working on the re-
arrangement for the third year running, he wrote
(Tindale to Deland, 5 August 1948):
we are at this moment re-arranging all our gallery
collections of New Guinea material . . . We are
trying to separate the ethnological specimens from
the various parts of New Guinea to bring out the
essential differences between such groups as the
Sepik area, the Huon Gulf area, the Massim districts
and the Gulf of Papua. In doing this we have
naturally struck quite a number of problems on
borderline material.
This quote makes it clear that Tindale not only
added more specimens to the cases but worked on
a new arrangement, at least in part of the Gallery,
but he kept to the basic rule of exhibiting a
representative series of object types arranged in a
geographical sequence. He was not alone in his
work:
During the re-organization of the Pacific Island
collections, the ethnologist received much advice
and help in the re-identification of material from
Rev. H. K. Bartlett, Rev. A. S. Webb, Mr. E. C.
Deland, and others who have first-hand knowledge
of the natives of these islands; as a result it is hoped
that most of the material is now better known and
more adequately labelled than formerly (Annual
Report 1946-47: 3).
By 1948 the difficult and expensive work was
not finished yet. Paul Lawson (Interview, 19 June
1997) described it as follows: ‘[the arrangement
of specimens for] each case had to be laid out on
the floor or on boards, then the actual putting in
of the specimens was a slow job because they’re
all fragile.” The Annual Report 1947-48: 3 notes
progress as follows:
The ethnologist (Mr. N. B. Tindale) reports that the
principal activity of the Ethnological Section during
the year has been the re-organization of the Pacific
Islands Ethnology collections exhibited in the old
gallery. Approximately one-half of the gallery has
been re-organized. This has involved the
dismantling, card cataloguing of specimens, re-
painting of cases and the re-installation of exhibits
from Fiji, Solomons, New Britain, New Ireland,
New Caledonia, New Hebrides and the Admiralty
Islands.
The procedure was described by Paul Lawson
(Interview, 19 June 1997):
Tindale and Harold Burrows worked on that [the re-
arrangement of the Pacific Cultures Gallery] and
Tindale would tell Burrows what he wanted to put
in there and then Burrows would try to arrange it
the way he thought and then Tindale would okay it.
So there were definitely changes. Admittedly some
of those cases would resemble the previous
arrangement very closely.
In 1949 the end came into sight at last:
The re-arrangement of the South-west Pacific
Ethnology Gallery by Mr. N. B. Tindale, assisted by
H. Burrows and L. Wills, is nearing completion. By
the addition of photographs, models and the use of
bright background colours, they have transformed
the presentation of the extensive collections (AGMA
— News Bulletin of the Art Galleries and Museums
Association of Australia and New Zealand No.3,
September 1949; Sydney: 6).
In the Annual Report 1948-49: 4), relief about
the imminent completion of the work can be felt:
The ethnologist reports satisfactory progress in a
major project of the section, namely the re-
organization of the Pacific Island ethnological
collections exhibited in the old red brick building.
FIGURE 7. Left half of wall case exhibit (X05 — Milne
Bay Province, PNG) showing aesthetic of display
arrangement.
THE PACIFIC CULTURES GALLERY 81
FIGURE 8. One of the window cases (‘New Hebrides’) installed by Norman Tindale in 1949 and removed in 1976.
The greater part of the top floor of this gallery is now
devoted to the display of our collections from New
Guinea and the Melanesian portions of the Pacific
Islands. Despite delays due to shortage of material
and labour the interiors of almost all the cases are
refurnished and the specimens newly installed. The
Architect-in-Chief is installing fluorescent lighting in
cases at the eastern end of the gallery. In continuation
of this re-arrangement all plaster casts of fossil
animals, formerly displayed on the walls over the
main stairways, have been removed to other situations
and the walls are being repainted.
In all, Tindale worked for more than four years
on the re-arrangement of the Pacific Cultures
Gallery. It must have been somewhat
disappointing to him that he could not use new
display methods like dioramas and that better
contextualization was impossible due to lack of
space but he did get fluorescent lighting for the
wall cases.'* The main task was to store as many
specimens as possible in the cases, to renew the
regional classification of objects (since Stirling
had made many mistakes here) and to arrange
everything in the most aesthetically pleasing way,
which can be seen in the placement of specimens
into triangular, parallel and diagonal patterns (Fig.
7). Further, ‘In its basic arrangement, it still
reflects the geographic organization imposed upon
it by Edward Stirling during the 1890s’ (Jones
1993: 29).
Work in the Pacific Cultures Gallery was not
confined to the wall cases. In the table cases
around the light-wells, and in the flat cases which
were in front of the windows along the southern
wall between the wall cases, Tindale used a then
up-to-date display method. He arranged the
smaller specimens, such as tools and ornaments,
into geographically-defined series to supplement
the wall case exhibits, presented other material on
the basis of types of objects such as betel-chewing
equipment and neck-rests, and other cases
illustrated particular technologies, such as tapa-
making. These displays contained more pictures
with longer accompanying texts (Fig. 8). Above
all they were not over-crowded. Rather, they seem
spacious by comparison with the layout of
specimens in the wall cases.
'S It seems hardly credible that electric lighting was installed in the Museum only 50 years ago!
82 C. HENN & B. CRAIG
By the end of Tindale’s work on the Pacific
Gallery there were 4 200 specimens on display in
82 cases, ‘making this one of the outstanding
collections of its kind’ (Annual Report 1949-S0:
4). This compares with 3 000 on display today.
Tindale’s exhibits in the Indonesian Hall,'®
which was opened in 1954 and dismantled in
August 1982, were completely different to those
in the Pacific Gallery:
The Indonesian Gallery came after this [the Pacific
Gallery] was completed . . . Display methods were
different then. We did have a little bit of money, not
very much, but we had a little bit more than we had
when we were doing all this [Pacific Gallery] work
— [which could use] only virtually petty-cash left
over from something else (Interview with Paul
Lawson, 19 June 1997).
In the Indonesian Hall, miniature dioramas were
used; this constituted a different genre of display.
Objects in the evolutionary sequence for which
specimens were lacking were represented by
replicas, models, graphics and photographic
‘reproductions’ (Hale 1956: 191).
THE Post-TINDALE ERA
When Tindale retired from the Museum in
October 1965, he left a young Assistant, Graeme
Pretty, to continue his interest in the Pacific
collections. Pretty, a History graduate from the
University of Sydney, had joined the
Anthropology staff in 1962 as Assistant Curator
and was promoted to the new position of Curator
of Archaeology in 1964. His interests included
both Melanesian and Australian prehistory. Robert
Edwards was appointed Curator of Anthropology
when Tindale left and his interest was in
Australian Aboriginal ethnography. A year after
Edwards resigned in 1973, Pretty became Senior
Curator of Anthropology and Archaeology.
In the late 1960s, the Director reported that
because of increased overcrowding, extensions to
the existing buildings were being considered
(Annual Report 1969-70: 6 and Annual Report
1970-71: 6). The damage being caused to
specimens by the sunlight coming through the
glass roof was also of grave concern. Lawson
pointed out a detail on an 1899 photograph of the
table cases (Interview, 19 June 1997):
Those black covers were to stop the light getting in
because the light from up the windows [ie. from the
glass roof] was quite devastating. It was ordinary
glass which was painted with white wash on the
inside. The surrounds leaked, the white wash came
off, the water dripped down onto the cases,
especially these flat cases. If they happened to be
underneath where the drips were it would get in
there .. . get in the cases. But the light was a real
problem, until [the ordinary glass] was replaced
with anti-UV glass and that did quite well. It was a
greenish-blue tinge; that was an improvement.
To gain additional space in the West (North)
Wing and eliminate the problems caused by
sunlight through the glass roof of that Wing, the
filling in of the light-wells was commenced.
When the light-wells were filled in, floor space
was gained.
The closing in of the light wells in the West [ie.
North] Wing allowed us to reopen the top floor to
public exhibition late in the year [1972]. Some
material which was stored away, usually in
unsatisfactory areas, while this work was in
progress, was able to be returned but the lower floor
is still empty and the material originally housed
there is distributed in a series of temporary areas
(Annual Report 1971-72: 6).
As Paul Lawson reported (Interview, 19 June
1997), the reconstruction had originally been
planned differently:
It was decided to fill the light-wells in. And then it
was going to be only a light floor, just to separate
the two galleries [upstairs and downstairs] and to
put some light material on. I was able to talk with
the architecture and public buildings departments
{and explain], ‘We can’t afford that space not to be
walked on.’ So they increased the strength of it.
The Annual Report 1972-1973: 9 optimistically
stated:
Reconstruction of the ground floor of the West
[North] Wing is nearing completion, with the
installation of air conditioning, a sprinkler system
and glass for the display cases the largest
outstanding tasks. Plans are being prepared for a
general refurbishing of the upper floor [the Pacific
Gallery] in which it is hoped to disturb only a
'6 The Indonesian Hall, located at the southern end of the top floor of the East Wing, was a bit of a misnomer and was later called the
Human Cultures Gallery. Hale (1956: 191) states: ‘The [Indonesian] Hall was designed to illustrate the earlier cultures of man and
also more modern collections from South-eastern Asia. The last-named series have been arranged to show the origins of civilized
man and his development through the stages of neolithic agriculture and the early Iron Age in the lands of South-west Asia. . treating
in turn the Indus Valley cultures, India, Malaya, Eastern Asia, Indonesia and the Pacific Islands around Australia’.
THE PACIFIC CULTURES GALLERY 83
minimal number of display cases around the walls
and to create new exhibits in the central space, now
occupied by mineral and fossil displays.
The intention not to re-arrange or add
something new in the wall cases is clearly stated.
Lawson’s recall is consistent with this (Interview
19 June 1997):
There was no dramatic re-arrangement of specimens
or cases because of the light-well filling . .. Where
we could, we used the [existing] cases... We didn’t
touch the contents . . . There was no re-arrangement
of the contents.
That the Pacific Cultures Gallery looks the way
it does today is due to the diplomatic skills of the
museum’s staff:
{The air-conditioning] was put in after the floor
came about . . . it wasn’t in the original
specifications but by a little bit of careful talking to
the right people we were able to get the
modifications. The whole project, as I admitted
afterwards, would never have been accepted because
of the cost. But because we had one little piece done
at a time and then, because that was done, they had
to do something else, it worked. But I was told never
to come with that trick again (Interview with Paul
Lawson, 19 June 1997).
These additional developments might have been
why the Annual Report 1973-74: 9) explained:
There have been unavoidable delays in the
completion of the West Wing and Stirling Galleries.
In the absence of a Curator (Senior) of
Anthropology and because of some necessary
building alterations, reconstruction of the Stirling
Gallery has not proceeded. Attempts have been
made to keep it open with limited displays, but these
are far from satisfactory and do not reflect the
wealth of our Aboriginal collections. A
postponement, therefore, of work on the Pacific
Cultures Gallery was necessary to keep it open, if
we were to avoid effectively closing about three-
quarters of the Museum.
These alterations which, apart from the air-
conditioning, involved also the installation of a
ceiling, spotlights and carpet, were delayed year
after year and it wasn’t until 3 October 1977 that
Premier Dunstan officially opened the remodelled
Pacific Cultures Gallery ‘to coincide with the
Annual Conference of the Museums Association
of Australia’ (Annual Report 1977-78: 22).
However, although the Fossil displays had been
relocated, the Minerals displays continued to
occupy the central area of the Gallery.
Most of the table cases which since the late
nineteenth century had been located around the
light-wells remained (and remain today) but the
window cases along the southern wall were
removed in 1976 towards the end of the long
period of reconstruction. Lawson has provided an
album of photographs which show that the three
air-conditioning units were installed along the
southern wall by removing the flat window-cases,
covering the windows and moving the wall cases
closer together to provide the necessary space.
When the filling in of the light wells began, the
vision was grander: ‘It is planned . . . to redesign
the entire Stirling (Aboriginal), Human Cultures,
and Pacific Islands Galleries commensurate with
the Museum’s extensive holdings in these fields’
(Annual Report 1972-73: 9). However, nothing
on that scale happened either then or in the
following quarter century, presumably because of
lack of funding. Also, in 1975 the Premier had
announced that a new Museum would be built,
commencing about 1978, on a site occupied by a
bus depot about a kilometre east of the present
site. Perhaps it was not considered worthwhile
allocating too many resources to a grand redesign
if everything was to be moved to an entirely new
Museum. But this never eventuated either.
One project that did add substantially to the
Pacific Gallery was the purchase by The Friends
of the South Australian Museum of ‘a complete
specimen of a traditional ocean going vessel from
the Trobriand Island group of South-East Papua .
. . [which] makes a splendid showing in the
Pacific Islands Gallery’ (Annual Report 1974-75:
19).
Although Pretty did go on two significant
collecting expeditions to the Pacific region (in
1968-69 to the Southern Highlands of PNG and
in 1972 to island Melanesia, accompanied by A.
L. Crawford), he later concentrated more on an
archaeology project at Roonka on the Murray
River of South Australia. It is appropriate that his
most obvious contribution to the Pacific Gallery
was the addition of a small Melanesian Pre-
history display in 1981. This display reflects the
didactic genre typical of that period, utilising
relatively few objects embedded in a large amount
of text and graphics (Fig. 9). There was no
attempt, however, to incorporate into the Pacific
Gallery the Southern Highlands or island
Melanesian material he collected.
Another, relatively minor change in the Pacific
Cultures Gallery took place in 1986. During the
1970s reconstructions in the North Wing, a lift
had been built at the northern end of the East
Wing but a stop at the Pacific Cultures Gallery
had not been included. In the mid-eighties this
was added at last, which resulted in a loss of
84 C.HENN & B. CRAIG
FIGURE 9. ‘Melanesian Pre-history’ display installed by Graeme Pretty in 1981.
space for the Huon Gulf exhibit in the north-east
corner of the Gallery. A new arrangement for the
smaller case was designed by Sandy Hanson
(Interview with David Kerr, 20 June 1997). The
display technique chosen for this case stands out
from that of other cases in the Pacific Cultures
Gallery by its use of glass shelving and a more
spacious arrangement of specimens but the use of
minimal labelling was consistent with the old
displays.
During the early 1990s, the greatly expanded
Museum shop was squeezed into the central space
on Level 3 adjacent to the main stairs, During that
time the Trobriand kula canoe and the
surrounding table cases were moved from the
western to the eastern end of the Gallery to join
the one-third-scale Rogea (Massim) hut and its
surrounding table cases; the Mineral exhibits were
moved to the western end.
THe Last FivE YEARS
By the time the Pacific Arts Association
conference was held in Adelaide in 1993, the shop
had moved to its present location in the space
vacated by the Director and Administration at the
south end of Level Two in the East Wing. The
Trobriand canoe and surrounding table cases were
returned to the west end of the Gallery and the
Mineral exhibits to the centre; the Director and
Administration relocated to the renovated
Armoury Building immediately north of the
Muscum’s North Wing. The wall cases also
received some attention—the geographic labels on
some of the cases were changed to reflect the
political status of recently independent nation-
states (e.g. Vanuatu) and the Vanuatu exhibit in
the Bridge Case"’ (which included a large number
of over-modelled and painted skulls) was removed
and a series of model Melanesian canoes placed
in it to complement the adjacent Trobriand kula
canoe but there was minimal, even incorrect,
information supplied about these canoes.
There have been other changes to the Gallery in
recent years. In late 1992, Barry Craig was
contracted to go to New Ireland and New Britain
for seven weeks. His objective was to identify
'T The ‘Bridge Case’ was so named as it was located on the section of flooring above the central foyer of the ground floor of the North
Wing, separating the two sections of the light-well. This case appears to have been in this location since the 1890s,
THE PACIFIC CULTURES GALLERY 85
FIGURE 10. ‘La-Sisi’ malangan canoe display installed by Barry Craig in May 1997.
two men from each area to come to the Pacific
Arts Association’s 5th Symposium, to be held at
the South Australian Museum in April 1993. They
were to bring and dance masks from those two
areas—masks that would match masks obtained
by the Museum 75 years earlier (Craig 1993,
1994, 1995). The display, in a large eastern wall
case, of a rare, double-headed Sulka hemlaut
mask from Wide Bay, New Britain, had been
almost completely obscured by a wide range of
other material from Papua New Guinea. These
objects were cleared and smaller Sulka masks
collected by Craig in 1993 were displayed
alongside the hemlaut mask with photographs and
text. A hemlaut mask he purchased during the trip
was danced into the Gallery and mounted opposite
the old mask with two panels of photographs, a
map and information. An information sheet was
produced and is available free at the exhibit (and
also on the Museum’s Home Page)."*
Similarly, the New Ireland exhibits were
slightly modified by removing two malangan
from positions in the wall cases where they could
barely be seen and placing them in a table case in
the space opposite, along with a selection of
material collected by Craig, explained by two
panels of photographs, a map and information.
To avoid offending Pacific Islanders at the PAA
Symposium, the Director (Dr Chris Anderson)
decided to have black cloths suspended in front
of, or laid over, any skulls or other skeletal
material on display in the Gallery. These cloths
have recently been removed.
In December 1995, Barry Craig was appointed
Curator of Foreign Ethnology. He was a graduate
in Social Anthropology from the University of
Sydney strongly influenced by the work of Bryan
Cranstone of the British (later Pitt Rivers)
Museum (Craig & Hyndman 1990: iii-iv) had
extensive experience in Papua New Guinea since
1962 and had been Curator of Anthropology al
the PNG National Museum during 1980-83. This
was the first time a position had been created at
the South Australian Museum to care exclusively
for the non-Australian (i.e. ‘Foreign’)
ethnographic collections.
'* www.samuseum.sa.gov.au
86 C. HENN & B. CRAIG
FIGURE 11. Part of ‘Spirits of Vanuatu’ display
installed by Barry Craig in March 1998.
In 1996, Craig was responsible for a display of
42 photographs which were mounted on the large
panels which conceal the three air-conditioning
units along the southern wall of the Gallery.’
These photographs had been taken in the Papuan
Gulf area, New Guinea and the Solomons by an
Oil Exploration geologist/surveyor, Ernest Sterne
Usher, in 1914-16. An information sheet was
prepared for this exhibit as well. Three large
Papuan Gulf masks, removed from the Sulka
hemlaut case in 1993, were set up opposite the
Papuan Gulf wall cases.
In 1997, Craig arranged the borrowing and
installation of the privately-commissioned, 8-
metre-long La-Sisi Malangan Canoe (Fig. 10);
additional New Ireland material was displayed in
association with this exhibit. Again, an
information sheet was produced.
The most recent changes and additions to the
Gallery were associated with an event in March
1998 timed for the Adelaide biennial Festival of
Arts. This required Craig to go to Vanuatu to
identify two men to come to the Museum and
repaint a large Ambrym slit-drum (A.74765)
donated to the Museum in 1996. The drum was
installed in the main foyer of the Museum along
with a tree-fern grade figure (A.74757) collected
by Craig in 1997. This took place as a public
event and included pork and vegetables cooked in
a ground-oven and supplemented by kava, a
beverage considered essential for all ceremonial
events in Vanuatu. The model canoes were
removed from the Bridge Case and a display of
Vanuatu material took their place. This exhibit
(Fig. 11) was designed to demonstrate the
continuity of Vanuatu traditions by displaying
pots, mats, musical instruments and other material
collected by Craig corresponding to pieces
obtained by the Museum 100 years previously.
An information sheet was produced for this
display.
A plan to redevelop the Aboriginal exhibits in
the Museum, to be completed in the year 2000,
required that the Pacific Gallery be moved to
another space. However, in addition to certain
design considerations, estimates of the cost of
moving the Pacific exhibits and restoring the
interior of the Gallery to its Victorian style,
including the removal of the ceiling, proved too
great for the amount of money provided and this
part of the plan was dropped and the New
Aboriginal Cultures Gallery is now being
developed in the bottom two levels of the East
Wing.
It now remains to find modest resources over
the next several years to progressively upgrade the
Pacific Gallery (Fig. 12) and provide more
information through several levels of
interpretation of the material on display, while
maintaining most of the wall case displays as they
have been since the late 1940s (in some cases
possibly since the late 19" century). The floor case
displays will be changed considerably to provide
more information about various technologies and
types of objects on a comparative basis.
Concurrently, the exhibits in both wall and floor
cases will be utilised to explain the nature of the
relationship between South Australia and the
'* This exhibit was suggested by Scott Bradley, contract photographer for the Museum, and much of the research on this collection
was carried out by Grahame Pike (see Pike & Craig 1998).
THE PACIFIC CULTURES GALLERY
0 metres 10 enifige: N
SSS
la,1b Papuan Gulf
2 Western Papua and Torres Strait
3 Central Papua
4 South-east Papua
5-6 Milne Bay Province, Papua
7-8 Vanuatu
9 New Caledonia
10-15 Fiji
16-17 New Ireland
18-19 New Britain
20 —21 Solomon Islands
22 Spirits of Vanuatu
23 Santa Cruz
24 Admiralty Islands
25 —27 Sepik Region
28 — 29a North-east New Guinea
29b Sulka, New Britain
29c — 30 Papuan Gulf
31 Melanesian Pre-history
37-40 Betel-chewing equipment, PNG
41 Headrests, PNG
42 —43 Tapa cloth, PNG
44-46 Massim region, S-East Papua
47-50 Vanuatu
56-57 Mountain Papuans
58 —59 Papuan Gulf
60 — 63 Sepik-Ramu-Madang, PNG
64-65 Stone tools, PNG
66 —68 Fishing, PNG
69 —74 Shell ornaments and tools
75 —76 Fishing, PNG
77-78 Maori, New Zealand
79 — 80 New Ireland and La-Sisi Canoe
81 Sulka, New Britain
FIGURE 12. Plan of the Pacific Gallery as at March 1998.
87
88 C. HENN & B. CRAIG
Pacific through the agency of the many people—
missionaries, government officers, soldiers,
scientists, etc.—who were the collectors (Jones
1993).
With the removal of the Minerals exhibits from
the centre of this space, it is hoped that a display
of New Guinea highlands cultures can be added, a
project towards which Tindale was moving in the
1940s but was unable to bring to fruition
(Fitzpatrick 1999: 183, 202). There may be space
also for a more comprehensive exhibit dealing
with Pacific prehistory, especially that of the
Austronesian origins of Polynesia, with associated
exhibits of Polynesian and Micronesian material,
at present not on display. The model canoes and
maritime trade articles in the collections will
provide the basis for a display on the significance
of maritime trade in Melanesia and its origin in
the cultures of the Austronesians several thousand
years ago.
The South Australian Museum’s Pacific
Gallery is the largest and most comprehensive
display of its kind in Australia. Visitors to the
exhibits value the old style of display and the
large number of objects available for viewing.
With careful use of modern technologies, the
present lack of information in the Gallery can be
addressed, as has already commenced with the
Sulka, New Ireland and Vanuatu exhibits. The
linking of these refurbishments with
performances conducted by people of the areas
from which the objects came, will become
standard procedure. The opportunity also exists
to take back photographs of objects to the
descendants of those who made these objects, to
obtain more information and to provide the basis
for future co-operative use of these things,
including repatriation.
What was once an asymmetric relationship
between tribal peoples and foreign curio and
museum collectors can become more balanced,
and projects can be developed (such as the 1993
New Ireland/New Britain and 1997/8 Vanuatu
initiatives described above) which bring the
museum’s public into direct relationship with the
descendants of those peoples. The covert
messages conveyed by the old, essentially
‘Victorian’, style of exhibits in the wall cases can
be objectified and the Gallery can then function
also as a museum within a museum.
ACKNOWLEDGMENTS
This paper evolved out of a research project by
Carsten Henn, a International Programs student from
the Institute of Cultural Anthropology, University of
Cologne, whilst he was studying at the University of
Adelaide. He was supervised by Dr Deane Fergie,
Department of Anthropology, and assisted her research
on the Pacific Gallery of the South Australian Museum.
Dr Fergie was preparing a submission (see References)
to the State Heritage Branch, Department of
Environment and Natural Resources, to establish the
heritage significance of the Gallery and recommend its
preservation under the Heritage Act of 1993. Because
of Henn’s involvement in that research, there is content
and wording that is common to both Fergie’s report and
this paper. Barry Craig filled some gaps in the historical
information and wrote the final section. Thanks are due
to Harry Bowshall and Paul Lawson, retired Museum
employees, for their reminiscences on the history of the
Pacific Gallery and to Jan Maidment who prepared the
floor-plan of the Pacific Gallery.
REFERENCES
CRAIG, B. 1993. Sulka Danced Sculpture. Artlink
13(2): 46-49.
CRAIG, B. 1994. Masta Bilong Faiawud. Paradise 103:
29-31.
CRAIG, B. 1995. Following the tracks of Edgar Waite
in New Guinea for the Pacific Arts Symposium in
Adelaide. Records of the South Australian Museum
28(1): 33-52.
CRAIG, B. and HYNDMAN, D. (eds) 1990. ‘Children
of Afek. Tradition and Change among the Mountain-
Ok of Central New Guinea.” Oceania Monograph
No.40. Sydney: University of Sydney.
FERGIE, D. 1997. ‘The Pacific Cultures Gallery, South
Australian Museum. An Analysis and Assessment of
Cultural Heritage Significance.’ Report submitted to
the State Heritage Branch, Department of
Environment and Natural Resources. Adelaide.
FITZPATRICK, P. 1999. The A.P.H. Freund Collection
of New Guinea artefacts held by the South Australian
Museum. Records of the South Australian Museum
31(2): 181-214.
HALE, H. M. 1956. The First Hundred Years of the
South Australian Museum, 1856-1956. Records of
the South Australian Museum XII: 1-225.
JONES, P. 1992. The life of a ‘Museum Man’ — Edgar
Waite’s diaries as an historical source. Records of
the South Australian Museum 26(1): 73-75.
JONES, P. 1993. A Brief Survey of the South
Australian Museum’s Pacific Collections. Pacific
Arts 7: 20-31.
THE PACIFIC CULTURES GALLERY 89
JONES, P. 1996a. Obituary. Norman B. Tindale.
PIKE, G. and CRAIG, B. 1978. The Usher Collection
Records of the South Australian Museum 28(2):
of Papuan Photographs in the South Australian
159-176. Museum. Records of the South Australian Museum
JONES, P. 1996b. ‘““A Box of Native Things”: 31(2): 215-253.
Ethnographic Collectors and the South Australian Reports of the Board of Governors of the Public
Museum, 1830s—1930s.’ PhD Thesis, University of Library, Museum and Art Gallery of South Australia
Adelaide.
(annually, 1884-85 to 1939-40). Adelaide.
Reports of the Museum Board (annually, 1940-41 to
present). Adelaide: South Australian Museum.
MARKHAM, S. F. and RICHARDS, H. C. 1933.
‘Report on the Museums and Art Galleries of
Australia.” London: The Museums Association.
THE CHIEFS OF KIRIWANA
RALPH S. LAWTON
Summary
This paper is a socio-linguistic study of chiefly status in the northern portion of Kiriwina, the largest
of the Trobiand Islands off the eastern end of New Guinea. It describes chiefly privilege, chiefly
authority and the chiefly hierarchy. Reference is made to relevant items of material culture held in
the collections of the South Australian Museum. An appendix describing the choice of certain
Kiriwinan terms for use in Bible translation reveals the subtlety of the terminology used by
Kiriwinans when referring to chiefly matters.
THE CHIEFS OF KIRIWINA
RALPH S. LAWTON
LAWTON, R. S. 1999. The Chiefs of Kiriwina. Records of the South Australian Museum
32(1): 91-118.
This paper is a socio-linguistic study of chiefly status in the northern portion of Kiriwina,
the largest of the Trobriand Islands off the eastern end of New Guinea. It describes chiefly
privilege, chiefly authority and the chiefly hierarchy. Reference is made to relevant items of
material culture held in the collections of the South Australian Museum. An appendix
describing the choice of certain Kiriwinan terms for use in Bible translation reveals the subtlety
of the terminology used by Kiriwinans when referring to chiefly matters.
R. S. Lawton, 10 Pope Street, Hughes ACT 2605. Manuscript received 2 November 1998.
INTRODUCTION
This study of Kiriwinan chiefly hierarchy was
originally prepared in 1968 for presentation at a
translation workshop conducted by the Bible
Society in Banz, Papua New Guinea, and has
never been published. The initial purpose was
lexical research.' However it developed into a
study of the distinguishing features of the
Kiriwinan chiefly hierarchy with special reference
to the lexicon of chiefly terms and the semantic
reference of authoritarian words, and as such was
presented at a meeting of the Anthropological
Society of South Australia in June 1996. At the
suggestion of Barry Craig, Curator of Foreign
Ethnology at the South Australian Museum, it has
been enhanced to include reference to relevant
artefacts in the collections of the South Australian
Museum.
This hereditary order of chiefs in Kiriwinan
society has been commented on by many
anthropologists, particularly those who have
carried out research in the Massim region of
eastern Papua. Seligman (1910: 663) commented
that ‘chieftainship appears to be more highly
developed in the Trobriand Islands than elsewhere
in British New Guinea’ and noted many of the
rights and privileges peculiar to chiefly status
(ibid.: 695ff.).
Bronislaw Malinowski, primary chronicler of
this culture, makes frequent reference to the
chiefly order (e.g., 1922: 10, 24f.; 1932: 52; 1935:
80) but his published works do not include any
specific study of the things which mark rank in
the chiefly hierarchy, or the level of authority
borne by different ranks. He comments that his
brief outline of chieftainship (1935: 38-40)
‘cannot do justice to the complexity of the
subject’.
A more recent scholar, Annette Weiner, has
made a clear reference to the chiefly order (1976:
45), citing its hereditary nature, its ‘effective
means of rank separation’ through ‘the
paraphernalia of decorations and social and
physical taboos’, and the political importance of
polygamy for the highest ranks. She lists on the
same page the names of those who have made
significant reference to the subject.
In this paper I have tried to delineate the order
of rank in the Kiriwinan chiefly hierarchy, with
special attention to two marks of chiefliness —
karaiwaga or authority (both ancient and modern)
and koni or privilege at its various levels for each
rank. I have not given special attention to the
taboos peculiar to chiefs. So far as I know, the
hierarchy has not been delineated in this way by
any other student of Kiriwinan society.
My main sources were two men of high rank
within the Tabalu sub-clan of the Malasi clan. The
first of these, and the one who encouraged me to
make this study, was Antonio Lubisa Bunaimata
(Fig. 1). Antonio had refused to yield to pressure
I
Its purpose was to show how chiefly concepts and the vocabulary attached to chiefly rank had influenced my work as a Bible
translator. I had intended to omit that part in this presentation. But as it is relevant to translation theory and could be of interest to
linguists, I have included it as Appendix V.
92 R. S. LAWTON
from those wishing him to become chief of the
Kavataria village community because he preferred
to retain his place as a pastor within the (then)
Methodist Church in Kiriwina. The second,
recommended by Antonio, was Tolosi, a blind
Kiriwinan who was an acknowledged repository
of reliable information and legend relating to
chiefly status in Kiriwinan society.
Together Antonio and Tolosi discussed the
various questions I posed about chiefly sub-clans
and the various degrees of authority and privilege
which traditionally belonged to each family. The
discussions occupied about twenty hours over
several meetings during 1967 and this paper seeks
to present their conclusions and pronouncements.
It is acknowledged that certain matters may have
evolved over the past three decades and I do not
want the reader to assume that this paper refers to
Kiriwinan chieftainship as it exists in the late
1990s, nor that it represents the view of chiefly
matters held by others than Antonio and Tolosi,
though there will of course be many consistencies.
KIRWINIAN SOCIETY
The Kiriwina people live in the Trobriand
Islands at the northern fringe of Milne Bay
Province, Papua New Guinea. The population on
Kiriwina when this paper was first researched in
1967 was about 13 500 but by 1996 had almost
doubled to 26 000. Also, there are at least 4 000
Kiriwinans living in various urban centres in
Papua New Guinea.
One language only (with dialect variations) is
spoken throughout the Trobriand Islands and in
the Lusancay and Marshall Bennett islands
nearby. This linguistic uniformity is not common
in polyglot Papua New Guinea society and is
especially unusual for island-dwelling
communities, as geographical divisions usually
provide conditions which ensure linguistic
diversity. As an example of this, in the much
larger D’Entrecasteaux Islands immediately south
of the Trobriand Islands, a linguistic survey
conducted in the 1960s recorded 19 separate
languages for a population of around 35 000.
The residents of the Trobriand Islands are more
correctly to be called the Kilivila people but due
to an early mis-naming of the main island of the
group as the island of Kiriwina, and also for what
could be called political expediency,’ the people
are generally known as Kiriwinans; indeed, many
mina Kilivila today prefer to use it of themselves
and I will so refer to them here.
In order to appreciate the social order in which
the class system of Kiriwina is set, it is necessary
to look at both the clan groupings into which the
whole society is divided and at the sub-clans
which form a chiefly hierarchy within each clan
group. These two divisions of the society may be
seen as a vertical (clan) and a horizontal (class)
division which uniquely defines the place of each
member of society.
The Clans of Kiriwina
The matrilineal clan grouping is the vertical
dimension which divides the whole of Kiriwinan
society into four separate groups. Each clan is
further divided into a number of matrilineal sub-
clans. I will look now at these two social groups.
A clan is called kumila and a sub-clan dala.
A kumila may be defined as a group of dala
held together by certain customs or obligations;
these customs or obligations separate them from
other kumila. One clan is related to another by an
exogamous marriage relationship. Each kumila
has a pair of totem animals. The kumila in
Kiriwina are four in number. Their names are
Malasi, Lukuba, Lukosisiga and Lukulobuta.
The Malasi has the dove (bubuna) and pig
(bunukwa) as its totem animals. Its chiefly dala
include most importantly the Tabalu, from which
the so-called ‘paramount chief’? of Kiriwina
comes. Its two other chiefly dala are Osusupa and
Bwaitaitu.
The Lukuba has the sea eagle (mluveka) and the
dog (kaukwa). Its chiefly dala are Mlobwaima,
Mwauli and Tudava.
The Lukosisiga has the coconut parrot (karaga)
and the snake (keiyuna). Its chiefly dala include
Kwainama, Sakapu (now probably extinct, their
place being taken by Wabali — see footnotes 19
* One of the locally-recognised political divisions is the Kilivila area and this is both numerically and politically the strongest part
of Kiriwinan society. I believe that other areas of Kiriwina feel threatened today if they are all collectively referred to as ‘mina
Kilivila’ (people of Kilivila). | once asked a man who lived in the Kuboma area, which abuts the southern border of the Kilivila area,
whether he preferred to be called ‘Tolela Kilivila’ or ‘Tolela Kiriwina’ (a man of Kilivila or a man of Kiriwina) and he replied
unhesitatingly ‘Kinwina!’ When I asked him why, he muttered to himself for a while, and then replied, ‘Because Kiriwina is the
name on the map!’
THE CHIEFS OF KIRIWINA
TABLE 1. Structure of Kiriwinan Society
Malasi Lukuba Lukosisiga Lukulobuta
clan clan clan clan
gweguya or Tabalu Mlobwaima Kwainama Kaitotu
chiefly families Osusupa Mwauli Sakapu (Toliwaga), Kabata
Bwaitaitu Tudava but now Wabali
Kailai
Kulutula
tokai or many many many many
commoners
and 20), Kailai and possibly Kulutula. The Sakapu
dala bore the honorary title of Toliwaga,
conferred upon it by the Tabalu in the forgotten
past.
The Lukulobuta has the banana parrot (gegila)
and the goanna (kailavasi). Its chiefly dala are
Kaitotu and Kabata.*
Within each clan group there are also a number
of non-chiefly or ‘commoner’ dala. I have named
only chiefly dala because they are the cross-clan
group I have referred to as horizontal. Because
marriage relationships are exogamous, and
because chiefly dala only marry into other chiefly
dala (never into the dala of tokai, the
commoners), there is a clear division of Kiriwinan
society across all clans.
The most important feature of the clan grouping
is the marriage relationship and the children
which issue from the women who take their place
in the clan’s membership. The marriage bond is,
as I have stated above, exogamous, which means
that the husband is not a member of his wife’s
clan and children take their clan membership from
their mother.
The exogamous relationship by which the four
clans are related is said to be breaking down these
days, although most people feel that marriages
within the clan are improper. In the past, marriage
or sexual contact of any sort within a clan was
seen as shameful or incestuous and if brought to
public attention was often followed by a public
confession and suicide attempt (usually
successful).
Apart from the public scrutiny of relationships
in marriage, clan membership of any person has
no particular prominence except when clan
membership is terminated by death. However at
the time of death the entire village is thrown into
turmoil because of clan obligations in mourning
customs.
The three clans who have not been depleted by
death must immediately do everything necessary
for the proper conduct of burial and associated
acts. It is in their interest to do so, for the
bereaved clan is obliged to pay back every act of
grief and every service to the deceased. Every tear
shed, every clod of earth moved for the burial,
every finger laid on the shroud when the body is
moved, is carefully noted and acknowledged in
subsequent distributions of food, betel nut, pork,
etc. Such mortuary distributions are called
kaimelu.
Then the clan in mourning has a second
distribution (called yawali), strictly within the
clan, when the entire possessions of the former
household of the deceased are distributed. The
widowed partner owns nothing and must return to
his/her own clan. In this distribution, not only the
pots, tools, wealth items, etc. are distributed, but
the very house in which they lived may be
dismantled and distributed.
A third mortuary distribution is conducted by
the women of the clan when skirts and skirt-
making material (‘women’s wealth’) are
distributed in payment of obligations. This is
called sagali paila baloma (Weiner 1976: 91).
A fourth mortuary distribution, the last one,
takes place at harvest time* when either the food
* My two colleagues were unsure as to whether these two are separate dala or whether they come from one older dala. I could not
find anyone else who could clarify this for me.
* Kiriwina is a yam culture with a specific annual harvest.
94 R. S. LAWTON
from the garden planted by the deceased, or the
food produced by a special garden planted by clan
members after the death, is distributed. In this
distribution of food, all obligations of the
deceased and his/her relatives are finally settled.
This exchange is usually within the year of
death but may in some cases take place several
years after the death, as the clan will wait until a
good enough harvest is gathered to enable them to
do sufficient honour to the deceased. In such
cases the unfortunate bereaved must continue to
wear and display the signs of mourning? for years,
to do due reverence to the deceased until that final
distribution is concluded. This final exchange is
called sigiligula.
Thus the clans of Kiriwina are involved in a
continuing succession of mortuary exchanges and
counter-exchanges, so much so that people may
be more important and socially significant in
death than they ever were in life.
The Sub-clans of Kiriwina
Each of these four clans (kumila) is further
divided, as noted above, into sub-clans (dala); and
a fundamental division into chiefly and non-
chiefly sub-clans must be seen as a horizontal
division of the whole society into chiefly
(gweguya) and commoner (tokai) classes (Table
1). All four clans are affected by this division.
A dala is not a family unit of parents and
children but a group of matrilineally-related
people who can trace their relationship to a
common mythical ancestor. Each dala (more
especially, chiefly dala) is able to point to one
geographical point of origin, perhaps a cave or
some topographical feature, which is the place
where that ancestor first came into Kiriwina. This
place is called the house (bwala) of that dala.®
Needless to say, the ability to recount genealogies
and long lists of descent from the original
ancestor is an important mark of authenticity for
any one dala. Surprisingly, I do not think that
anyone has done any field-work on gathering
these genealogies (liliu), even though they would
be important oral sources for Kiriwinan
prehistory.
I found it difficult to get information on
commoner dala. There was a general feeling
amongst chiefly informants that there were very
many such dala but that most tokai did not know
the name of the dala to which they ‘belonged’.
My informants did name eleven dala of the tokai,
but they knew of these because they were special
families which had certain privileges recognised
by the gweguya. They did not know (or would not
name) the sub-clans which had no special
privileges or authority.
Tue CuieFs OF KirtwinA
I now proceed to examine the chiefly dala,
which is the main concern of this study. The
whole group of chiefly dala is collectively
referred to as the gweguya, which is the plural
form of guyau, ‘chief’.
The gweguya of Kiriwina are made up of the
ten or perhaps eleven dala shown in Table 1
above. Those shown high in the list for each
kumila are of a higher rank than those placed
below. I must say two things about this group of
sub-clans.
A Separate Social Set
First (as stated above), the gweguya are a
separate social set, having more to do with each
other across clan boundaries than they do with
commoners within their own clan. This is
reinforced by the fact that the gweguya only marry
into sub-clans that are chiefly. This marriage
relationship holds the gweguya together. A
parallel may perhaps be seen in the royal houses
of Europe in the 18th—19th Centuries. Although
conscious of the differing levels of privilege and
authority (noted below) yet they are a
homogeneous social unit within Kiriwinan
society.
This homogeneity was demonstrated in the
1960s when, at the time of the first formation of a
5 These include such things as a shaved head, blackened unwashed body, mourning beads and skirts, etc.
© Twas once granted the privilege of visiting the bwala of the Tudava sub-clan. (Tudava was a legendary hero who slew the cannibal
giant Dokanikani and liberated Kiriwina.) The track to the sacred spot was significant at almost every point with various legendary
associations being attached to a mound or arock. At one point my guide pointed out a flat area in a grove of trees as ‘the house of
the Tabalu sub-clan’. After a rough journey through rugged limestone formations we came to the cave which was said to be Tudava’s
bwala, the point of origin of the Tudava sub-clan, Lovely grottoes sparkled before our torches, encrusted with stalactites and stacked
with heaps of ancient human bones, some completely encased in limestone from the dripping water. These were said to be the bones
of ancient Tabalu ancestors, whose bwala I had been shown earlier.
THE CHIEFS OF KIRIWINA 95
Local Government Council for all Kiriwina, the
Government was able successfully to convene a
parallel Council of Chiefs as an advisory body.
Secondly, it depends on whom you ask as to
whether all sub-clans in this group may be
considered chiefly. If the question is directed to a
dala fairly low in the pecking order, such as
Tudava, then certainly all of these sub-clans are
chiefly, only differing in the amount of privilege
or weight of authority. If however the same
question is asked of a Tabalu chief (as I did on
one occasion ask the then paramount chief Vanoi
of Omarakana), only the top three (Tabalu,
Mlobwaima, Wabali) and maybe a fourth
(Kwainama) are truly gweguya, whereas the
others are merely tokwaraiwaga (people with
authority).
In this paper, however, I am assuming that all
the families listed are of chiefly rank, for each has
a definable level of authority and a recognised set
of privileges, and I see these two distinctive
features (authority and privilege) as the things
which determine membership within the chiefly
order. Here it is my purpose to show the different
level of privilege and authority that each dala is
accorded by Kiriwinan society.
The word gweguya is the plural form of guyau,
‘chief’, and refers to everybody within the various
chiefly dala whether they hold the place of a
village chief or not.
Those who become village chiefs rank high in
the Jiliu (‘legend’) of their dala. Certain villages
are traditionally occupied by chiefs of a particular
dala. For example, the high-ranking Tabalu dala
traditionally hold the office of chief in the villages
of Omarakana, Gumilababa, Tukwaokwa,
Kavataria, Mlosaida, Sinaketa and Kaduwaga,’
while another dala would traditionally provide the
chief of a different set of villages.
The Two Distinctive Features of a Chief
The distinctive features of the gweguya
recognised by all Kiriwinan society are two,
which they call koni, ‘privileges’ and karaiwaga,
‘authority’. A description of the range of meaning
attached to these two will show the total
distinctive field of the gweguya of Kiriwina.
The feature of karaiwaga belongs only to the
one who holds the position of guyau or village
chief, whereas the feature of koni is shared in
some measure by all the members of the chiefly
dala. But the full glory of koni only belongs to
the actual chief of a village; only the chief is able
to put on or exercise all the rightful marks of his
class. Other members of his dala benefit from the
same privileges, but in a lesser degree, with due
regard being paid at all times to the principle of
kautuwota referred to below.
Thus, in the comments on koni below, I will
frequently refer to the chief as the recipient,
because he is the highest-ranking one present; but
in a lesser degree the remarks will apply to other
gweguya.
CHIEFLY PRIVILEGE
Koni as a word in general use means a burden
carried on the head or shoulders; or, the particular
part of a task for which one is held personally
responsible. As applied to the gweguya, koni has
reference to chiefly privilege, rights and
responsibilities which they as chiefs are entitled
or expected to bear.
Under the heading of koni therefore I group the
wearing of certain adornment, adornment of a
house, certain aspects of personal behaviour or
bearing, the right to certain yams, the receipt of
an annual tax, certain special chants and honours
due to him on occasions, the right to a number of
wives, and the elevation of the chief’s person
above others near him. I now consider the details
of these koni.
Body Ornaments
The wearing of ornaments or decoration of the
body is one of the facts of life for every
Kiriwinan, whether chiefly or not. However,
certain ornaments are reserved for the gweguya as
their particular right or privilege. Alternatively
some particular modification is made to an
ornament commonly worn by all tokai which
makes it the particular prerogative of the chiefly
sub-clans.
Personal adornment is generally referred to
as kala katububula, ‘his adornment’ (Fig. 2).
On an occasion when a chief is dressed in all
his finery, this highly decorated state is
’ The villages of Oyuveyova and Oluvilevi are traditionally Tabalu also, but for a number of reasons are currently under the rule of
a chief from a different dala. See the distribution of these villages under Tabalu chiefs in the map in Appendix IV.
96 R. S. LAWTON
described as kala kalugologusa, ‘his splendour’
(used only of a regnant chief).* The various
items of personal adornment for general daily
wear or for dancing decoration of the gweguya
are listed in Appendix I.
House Adornment
The second koni item is the practice of adorning
houses with boards painted in a particular pattern,
or by attaching various other ornaments. Such a
practice is exclusively the right of the chiefly sub-
clans. The total process of decorating a house is
called bomileilai. The house of a high-ranking
chief, when completely decorated and ornamented,
is spectacular and colourful. Such a house is called
a ligisa. It is on the ligisa that the various house
ornaments listed in Appendix II are displayed.
Many of the same house decorations may also
appear on the chief’s yam-house (bwaima) (Figs
3, 4) and the chief’s council house (buneyova).
In addition, all of the gweguya resident there
have the right to use some ornament and some
painted decorations on their houses and their
bwaima (the quantity of decoration being
determined by the comparative standards known
as kautuwota, referred to in the next paragraph).°
But only the chief who rules a village has the
right to have and live in a ligisa (Fig. 3).
Chiefly Behaviour
Koni refers also to a particular quality of chiefly
behaviour known as kautuwota. This is the chief’s
accepted right to do anything in a superlative
manner, and the superlativeness varies according to
the rank of the person, so that from members of the
Tabalu dala (who can do everything in the
‘mostest’ fashion) down the scale to people from
those sub-clans who are barely distinguishable
from commoners, this behaviour appears in varying
degrees. The higher the rank of a person, the more
positively, or loudly, or openly, is he able to do
everything. This affects the way a person coughs,
or clears his throat, or smokes a cigarette, or rattles
his limestick in the lime gourd, or talks.
The form of the chiefly lime-gourd (yaguma)
and lime spatula (kena), with customs and rituals
relating to their use, would illustrate kKautuwota in
action but are perhaps too much of a diversion to
chronicle here. These two items are discussed
briefly below and are included in Appendix IL.
In any form of behaviour in public the chief is
expected to (or has the right to) be more self-
assertive, better dressed, more finely adorned than
any other person present. So in accordance with
this principle, if at some public gathering of
Kiriwinan people a chief of lower rank is wearing
an ornament to which his rank normally entitles
him, he would be reluctant to continue to wear it
that day if it was more splendid than the
ornaments worn by another chief of higher rank
who happened to be present.
I would not like to convey the impression in
this description that the chief is a self-assertive,
loud-mouthed individual constantly displaying his
own importance. He has the right to be but more
often the reverse seems to be the case. A chief,
especially one of high rank, usually carries with
him a quality of quiet, settled dignity. He doesn’t
have to assert himself; he is already important and
everyone knows it. But the right of kautuwota is
the lot to which he is born and he has to exercise
it on occasions. It is his koni, his prerogative, the
burden of prominence that he must bear.
Yam Harvest Privileges
Koni privilege invokes certain specific
privileges related to the annual yam crop. This
includes the right to possess certain yams.'° When
these yams grow to the largest size, then no matter
who has produced them they automatically belong
to the chief. Such yams are kept by the chief in
his council house and are usually kept there for
display. Only on a very important occasion would
they be given away and such a gift would indicate
the approbation or generosity of the chief towards
the recipient individual or occasion. This level of
generosity would be recognised as the kautuwota
principle in action.
The very best yams are called the ‘feather of
* On arecent visit I discovered a second equally splendid word describing the same thing: kala mitakakanukula, which derives from
the verb -kanekukwa, ‘to hang down loosely’, and translates as ‘his visible loosely hanging adornment’. This imparts a whole new
cultural dimension to the term ‘hang loose’! It seems that a Kiriwinan speaker sees no point in describing something with a simple
short word if a polysyllabic alternative is available.
° The houses of tokai (commoners) do not, and cannot, have any ornamentation or painted decoration.
‘© Some of these were named taitukesa, kuvibanena, kuvipiti, danuma, bugwa, mwedamwada.
THE CHIEFS OF KIRIWINA 97
the village’ (kala dagula valu, or digulela valu)
and the very famous ones are kept for some years
until they rot away from the stick to which they
have been lashed. So while ‘belonging’ to the
chief they are effectively a public display of that
village’s wealth and prestige.
In 1968 I saw one of these yams, a kuvipiti, on
display in Omarakana, the village of the
‘paramount chief’, which I measured at 3.15
metres in length. This yam was not very heavy,
being only 75 to 100 mm thick. Another yam dug
the same year measured only 1.95 metres long but
was very thick and branched (a kuvibanena)
weighing approximately 50 kgs. The owners
sought to present it to the Omarakana chief in
payment of a long-standing obligation. However
it had to be carried past another village, the chief
of which believed himself entitled to possess it,
and in the resulting fight one man was killed and
some fifty other belligerents were detained at Her
Majesty’s pleasure for a specified period.
I have since seen another yam on display,
described to me as the ‘feather of the village’,
3.45 metres in length. While inspecting and
praising it I was regaled with stories of much
bigger ones dug and displayed in previous years;
the Kiriwinan, in common with the rest of
mankind, loves a credulous auditor.
Two other yam-related privileges which are part
of the chiefly koni may be mentioned here. One is
the right a chief has to a certain chant being sung
over his yams when they are being brought in
from the gardens at harvest time. In the harvest
month (milamala) there is a great deal of noise
and fun, and the commoners’ yams are brought in
from the garden with a lot of noise and ‘fun-
nothing’'' chants and songs. But the sawila chant
is reserved for the chief's yams.
The second applies when a gift of yams, or an
obligation payment yam, is being brought to the
chief. On such an occasion, someone blowing a
tauya (shell-trumpet) precedes the bearers
announcing the action. The shell-trumpet is a
common feature in many Melanesian societies. In
Kiriwina, however, the tauya is reserved to
announce actions related to the chief or public
functions to which the chief has given his open
support. For this reason it is included as part of
chiefly koni in Appendix II.
Annual Tax and Other Privileges
An annual obligation called pokala, a form of
tax or tribute, is paid to the chief. This is usually
paid as a gift of ready-cooked fish.'2 When the
people pay pokala to the chief in this way, he is
obliged to make a return by feeding the people
who have done so. This repayment may take place
a few days after the tribute is given. I am not sure
who wins, but as the winner is always the one
who gives most away, the chances are that the
chief, who must be well-practised in giving,
would come out of this with the greatest prestige.
The chiefly sub-clans alone have the right (or is
it the burden?) of contracting polygamous
marriages, the number of wives you are entitled to
varying with your rank. This practice, known as
vilayawa, is not so strong today. When
missionaries first went to Kiriwina in 1894, the
then ‘paramount’ chief Enamakala, a powerful
Tabalu of Omarakana village, had 40 or more
wives. Today, chiefs having similar status may
have about ten. In 1994 a Kiriwinan chief visited
Canberra accompanied by his eleven spouses.
(Sadly, I did not hear of it until afterwards.) The
rights of respective ranks of chiefs in this regard
are listed in Appendix III.
A further example of chiefly koni is known as
kavagina. This custom involves ensuring that the
chief's head is always higher than the heads of
any others of lower rank. The lower-ranked
person will stoop, or walk in a stooped position,
when he passes or approaches a standing chief. If
the chief is seated, then he must approach him
crawling or shuffling very low. While this may
not be observed so rigidly today, the practice of
showing respect to people of importance by trying
to keep the head low in approaching or talking
with them is observed as a common every-day
courtesy by Kiriwinan people."
"' Neo-Melanesian Pidgin for ‘nothing but fun’ ie. no serious religious or political implications.
'? For the Kavataria area, the fish is mamila. For inland areas, kwau (shark) is bought from the shark-fishing specialists in the northern
villages and presented.
14
A custom related to the practice of kavagina is called vatala, which is an early warning system used when a chief is travelling to
another village. As he walks along, someone walks beside him and when they come to the outskirts of a village the chief’ s companion
calls out, ‘Guyauuuu!’. By the time the chief enters the village, all are in respectful positions with their heads lower than that of the
chief. Other customs relate to chiefly movement, such as someone blowing softly on a fauya, or a child walking before him carrying
his yaguma on her head which would jingle as they walked, a surprisingly penetrating sound. All had the purpose of an early
announcement of the chief’s imminent entry.
98 R. S. LAWTON
Death Honours for a Chief
A final and fitting example of koni is the death
honours paid to a chief or to any of the gweguya.
Mourning customs due to a clan member are of
course the lot of all but the gweguya are mourned
longer. His widow or widows will wear some of
his personal adornment. Special dirges are sung
during the mourning period. In times past these
laments (called kavamwala) were sung morning
and night for several months after the death.
The mortuary exchange referred to above as
sigiligula is often delayed for some years after the
death of a high-ranking chief, as it is not every year
that a yam harvest is large enough to do fitting
honour to the deceased chief. As an example of this,
one of the most powerful Tabalu chiefs, Mitakata,
died in 1961, the year I first went to Kiriwina. When
this paper was being first written in 1968, his
mortuary sigiligula had not been held and his
bwaima still stood in the village. Not until that
mortuary distribution was held, several years after
his death, could the yam house be ceremonially
dismantled and destroyed, enabling the succeeding
chief Vanoi to build his own bwaima and to assert
the full glory of his chiefly standing.
The koni of a chief or of the gweguya has been
sketched above. However, the rank of the various
dala from high to low cannot be seen until the
actual limits of privilege for each dala are
defined. This ordering of the koni of each dala, as
delineated by my colleagues Antonio and Tolosi,
I have set out in Appendix III.
CHIEFLY AUTHORITY
I now take up the second distinctive feature of
the gweguya, the authority or karaiwaga which is
accorded them by Kiriwinan society.
The word karaiwaga in general use refers to
the giving of orders, the wielding of authority, or
the possession of special powers. It is a word with
a very high functional load in Kiriwinan speech.
In relation to a chief, karaiwaga refers to his area
of authority, either the actual territory he rules
over or the powers he exercises directly over the
lives of his subjects.
Vested in the regnant chief
The right to exercise chiefly authority does not
lie in the hands of all gweguya within a chiefly
dala. Only those who actually hold office as chief
of a village may be said to exercise chiefly
karaiwaga. I have already noted that koni belongs
in some measure to all the gweguya. But the dual
possession of both koni and karaiwaga is the
acknowledged right of the village chief only. This
chief alone is addressed as guyau, and the total
territorial area of his authority is referred to as la
guyau, ‘his area of chiefly power’.
Only one chief holds authority over a village as
its guyau. Each village is traditionally the territory
of one particular sub-clan of gweguya and if there
is one of the right sub-clan chosen to govern that
village then he will have the position of chief. If
the particular families which hold the traditional
right to supply a chief for one village die out, then
other families from within the same dala, but of
lower rank, would supply the chief. Rarely does
another sub-clan take over the chiefly role for that
village.
It has been pointed out that one dala does not
occupy a cluster of villages so as to rule over a
single area of territory. Rather, the chiefs of one
particular sub-clan are chiefs for villages scattered
over the whole area (Kiriwina Island and adjacent
islands)'* while other chiefs from different sub-
clans rule villages between them. In any one
village, when the highest-ranking man takes his
position as guyau, other people of importance in
that village and within the chief’s own dala
become members of a village advisory body
known as kaidadala valu (see below).
Succession to chieftainship
The succession to chieftainship is necessarily
someone chosen from within the chief's own
dala. As the chief's wife (or wives) do not belong
to the chief’s kumila, the chief's own biological
children are not in the line of succession. The line
of succession for the new chief is through the
present chief’s sister’s children. The eldest sister
is the highest in rank,'® so her sons will be
'* See above, where Tabalu villages are named, See also the map in Appendix IV where the Tabalu villages are marked, showing that
they are widely dispersed, with many other villages in between.
Within each dala there are subdivisions descended from the six legendary female members of the first family. The eldest is termed
1
a
the vilitomoya, the second isakaili, third and others iluluwala, and the youngest is vilagwadi. As membership of the dala is
determined by matrilineal descent, the children of these six women are the dala originators. The children of the vilitomoya are of
the highest rank but if all the female descendants were to die out, then the descendants of the next dala originator in line would be
of the highest rank. The Tabalu chief in Omarakana in 1968 was a descendant of the original vilitomoya of the Tabalu dala. This
means he was very powerful but the title of ‘paramount chief’ is a concept from outside Kiriwinan culture and does not really apply.
THE CHIEFS OF KIRIWINA 99
candidates. The choice of which son is completely
in the hands of the regnant chief and not
necessarily the eldest son would be chosen. A
wise chief would be guided by the opinions of his
advisory group, the kaidadala valu, but the final
choice ts his.
When the chief has chosen his successor, then
the nephew chosen comes and lives in a house
beside his uncle. He may live there for many years
before the death of his uncle clears the way for
him to become the new chief but by then he is
known and accepted and has for many years
watched his uncle and listened to the collective
wisdom of the kaidadala valu."
Consideration of the extent of the karaiwaga
authority of a chief must include two levels; one
is the traditional ancient karaiwaga which myth
and tradition claim for that chief and the second is
the actual power a chief will be expected to hold
even by those who no longer believe in his ancient
powers.
Traditional ancient authority
The dala are arranged in this section in a
descending order of authority. The highest
ranking dala is the Tabalu dala, both as to koni
and karaiwaga. The authority of the old Tabalu
chiefs literally had no limits, as informants
frequently have told me. They controlled the
rising and setting of the sun and movements of
the moon and stars. The wind and tides, both foul
and fair weather, rain and dry spells all occurred
because of their knowledge and manipulation of
their magic powers. Some sicknesses, and death
itself, was ruled by them. If the annual yam
harvest was excellent or if there was grievous
famine, the Tabalu chief was at the back of it.
Certain special forms of magic, such as tokovasila
and salokuva, and the possession of certain stones
having terrifying magic powers,'’ belong to the
Tabalu.
Perhaps their most feared power of old was the
communion they held with the dreaded bogau
spirits and the death sorcery they worked through
them.'® This sorcery took various forms,
culminating in the poisoning of the victim using
either a slow-acting poison or one which killed
the victim in a few hours.
Of all these ancient powers, probably only the
last-named is still retained and that, for the most
part, in secret. The others are today largely ceded
to the Christians’ God.
The second-highest dala was in times past the
Sakapu (who bore the distinguished title of
Toliwaga), a dala which is today almost extinct.”
The Wabali dala is replacing them in this position
of second in chiefly rank as to karaiwaga.”°
Their special area of authority was in matters of
war. If war was to be fought between the
1 knew of one case where the chief changed his mind after the chief-elect had lived close by his uncle for many years. He considered
his first choice had turned out to be tonunumata (stupid, lit. ‘a person of dead mind’). So another nephew was established in the
position and residence of honour. But when the old chief died, each of the nephews had a following and both claimed chiefly rank,
so that considerable social unrest followed. The situation was never resolved and the split in chiefly authority has now been woven
into the structure of chiefly power for that particular area. This demonstrates the flexibility of the system.
eon
I have been shown some of these and refused the viewing of one.
If anyone had an enemy, or someone they considered blame-worthy on some count, they could goto a Tabalu chief and get his consent
for the death of that person. Such an act was costly and had to be paid for with veiguwa, (wealth items). If the chief agreed, then
he was responsible to see that the victim died (either by his act or by the act of one under his direction) and to choose the manner
of death. In this and other sorcery killings, the chief held a position akin to that of a public executioner except that the deaths were
effected secretly. The high level of respect and fear traditionally accorded the Tabalu comes in large measure from this.
S
The Sakapu dala was the one which from long ago bore the title of Toliwaga (which means ‘Captain or owner of the boat’). This
was conferred upon them by the Tabalu for some unknown favour in the past; the right to use the title is highly treasured and is
currently in dispute. There were two subdivisions within the sub-clan which were considered of sufficiently high rank to hold both
the koni and karaiwaga which marked them as Toliwaga; one (Tomwalu) is now extinct and the other (Uweilasi) in 1968 had one
surviving member, Tonuwabu of the village of Kaitagava. According to my colleagues he is the last person able to bear rightfully
the utle of Toliwaga. See also the following footnote.
2
The Wabali dala will take the place of the Sakapu when the two ruling subdivisions noted in the previous footnote are completely
extinct. They are in fact in the process of taking this position over for themselves. (The process by which such a transfer of powers
and privileges within the class system takes place would make an interesting study and clarify some of the mechanisms by which
flexibility is maintained to ensure good fit between the ideal and the reality of chiefly status.) The present position appears to be
that they have assumed most of the karaiwaga and koni formerly held by the Sakapu dala but there remains one last step — to possess
for themselves the honoured title of Toliwaga. Some of the Wabali chiefs have in fact already done this, Many Kiriwinans are angry
at their presumption but the Wabali dala seem to be holding the title without any retaliatory action being taken. There are still
sections of the Sakapu dala which have a certain amount of koni but have no acknowledged right to possess karaiwaga. These are
descended from the viluguewadi (younger female members) of the dala. It is in this context worth noting that in the late 1990s the
Kwainama dala is attempting to increase its chiefly rank
100
traditional war zone territories of Kiriwina!, or
with an outside enemy, the decision as to whether
the zone would engage in war lay with the
Toliwaga. If he said ‘War!’ it was war; if he said,
Desi (‘Stop!’) then they did not prepare for war.
Also he had the power (the recognised authority)
to stop a war which was in progress between two
groups of Kiriwinan warriors. As a symbol of this
authority he held in his hand an ebony club
(puluta) or walking stave (kaitukwa); if he went
into the middle of a battle in progress and thrust
the club or stick into the ground, this was the
signal for fighting to cease.”
That this authority is still in some measure
recognised is illustrated by the story of
Mitigilagela. In 1943 when Kiriwina was
occupied by some 3000 Americans and a small
Australian force, and all resident Europeans had
been evacuated by compulsory orders, there was a
temptation for Kinwinan people to plunder what
had been left behind by missionaries and traders.
Then Mitigilagela, a Toliwaga chief from
Kabwaku, walked several miles from his own
village to Oyabia (the central mission station of
the Methodist Mission) and plunged his ebony
club into the ground in the middle of the mission
station. All who saw and heard of this knew that
there was to be no advantage taken by the absence
of European mission leaders, that they were not at
war with them. So while the head station of
another mission, and properties of other European
residents, were stripped and devastated by thieves,
Oyabia was not touched. The reason why
Mitigilagela did this is not known, as he had no
known connection with the Methodist Mission
and no reason to feel obliged to help it.
From this it may be seen that the authority of
the Toliwaga was not restricted to his own village
R. S$. LAWTON
area and was generally recognised in a war-related
matter. Although the Toliwaga’s karaiwaga has
largely become irrelevant today, yet the Kiriwina
people still recognise and obey him when he
exercises his karaiwaga in its own proper sphere.
The third in karaiwaga rank was the
Mlobwaima, which had the right to prevent war.
The difference between the traditional authority
of this dala and the Toliwaga seems to be that the
Mlobwaima had the role of mediator or war-
preventer but once the Toliwaga had pronounced
for war, the Mlobwaima power was ended. He
could not stop what had already started — only
the Toliwaga could do this.”
Then comes the Kwainama dala, which had a
small area of authority in relation to the
distribution of the food (i.e. yams) which
rightfully belonged to a chief, separating it from
the yams of the tokai and deciding what shares
were to be allotted to the various ranks of
gweguya.
The ancient authority held by other lesser chiefs
as distinct from that of the more powerful
gweguya seems to be of little account. The chief
of Omarakana village, Vanoi, a Tabalu of the
highest possible rank, i.e. descended directly from
the vilitomoya (eldest female member of the dala)
declares that they are not in reality gweguya but
merely tokwaraiwaga (men with authority).
However, he looks down from a lofty eminence,
scorning to recognise any powers they may have
held; but other Kiriwinan informants from the
lower ranks of gweguya do not support his
viewpoint.
Some of these latter suggest that the Mwauli
and the Osusupa dala held powers similar to the
Mlobwaima but to a much lesser extent, while
Tudava dala had certain powers relative to sorcery
i)
The island of Kiriwina was traditionally divided into zones where each considered they had a particular loyalty in war. These zones
are delineated in the map in Appendix IV.
When he thrust the stick into the ground, the Toliwaga would say something like, Lawai gai. Gala bigabu valu! ‘I have struck in
the ebony; the village will not burn!’ (in the case when warriors were preparing to burn the houses of an enemy village). When they
met on the the traditional battle-ground of Duguveiyusa, between the villages of Omarakana and Kwaibwaga, he could secure
cessation of the battle by laying a line of branches across the battle ground. Anyone from either side who crossed the line could be
speared but if no-one crossed the line (called kaligei) then the battle was over.
A Toliwaga had to be paid to perform his office. I did hear a rumour that a prominent church leader, Inose Ugwalubu, paid
Mitigilagela in the traditional fashion with veiguwa and that he then went and performed his office. But I was never able to check
this.
Clearly there was much interplay between areas of karaiwaga. Due regard for Tabalu authority would have a place here as well.
For only Tabalu could give the word that a person was to die and sometimes these deaths were effected within the melee of a
traditional battle. Thus, there would have to be an understanding between Tabalu and Toliwaga regarding such a battle (which would
prevent the Toliwaga from entertaining any Mlobwaima overtures) and the time of stopping a battle could depend on whether the
Tabalu-sanctioned death had actually occurred. Thus the karaiwaga of a Toliwaga would have been in some measure subsidiary
to the Tabalu in order to effect the death and the Mlobwaima karaiwaga would be in a position below that of the other two.
THE CHIEFS OF KIRIWINA
which made them an unpopular group with little
real standing in the community.
The Kaitotu dala is said to have possessed no
particular traditional ancient karaiwaga but only
had koni. This was because the dala came long
ago from Myuwa (Woodlark Island) where they
had extensive powers; but when they migrated to
Kiriwina their powers were not recognised.
Instead they were given a limited amount of koni
privilege so they do belong in the group of
gweguya as | have defined them.
The other three dala (Kailai, Kulutula,
Bwaitaitu) are on the lowest level having a little
koni and no ancient karaiwaga.**
Tabalu supremacy
One thing that is clear from this study of
ancient karaiwaga (as also is abundantly clear
from the different levels of koni shown in
Appendix III) is that the Tabalu dala is virtually
in a Class of its own above the gweguya, for both
in ancient karaiwaga and in koni it is widely
separated from all other dala. This was in fact
what was asserted by Vanoi, who put the Tabalu
(Fig. 6) at the top as the only real ruling class,
named the Wabali (Toliwaga), Mlobwaima and
Kwainama sub-clans as gweguya, and the other
four as merely tokwaraiwaga.
But (on the other hand) it may be said that his
viewpoint is both typical of and worthy of a
powerful Tabalu chief who must of necessity
exercise his right of kautuwota. The general mass
of Kiriwinan opinion does not separate the Tabalu
dala totally but is emphatically unanimous in
101
supporting the fact of Tabalu supremacy. Such
supremacy may not be easily seen by looking at
the outward manifestations of their ruling
authority; but people remember the glories of their
past and still hold them in honour today through
the koni that is accorded them and by their daily
expectation that kautuwota will set them apart
from all others.
Also (as one man told me quietly) everyone still
fears the sorcery poisonings, which many believe
still take place today; this fear will ensure the Tabalu
of their supreme position for many years yet.?°
Modern authority of chiefs
I now look at those ruling powers which mark
the day-to-day karaiwaga of a village chief. For
purposes of ordering the daily life of the village it
may be said that all village chiefs have
approximately the same range of authority but
those who are considered to be higher on the
chiefly scale of rank are more likely to be
effective in their exercise of that daily karaiwaga.
The yam crop
The ownership and disposal of the staple yam
crop is the real foundation and purpose of any
effective chieftainship. For it is the chief’s task
and privilege to feed his people when necessary.
Not that other members of the village community
do not own food—they do; but the chief has great
wealth in this regard, partly through his chiefly
right to possess the best of certain yams and partly
because of the annual yam harvests which must
25
These three dala were named to me almost as an afterthought by my colleague Tolosi, a man of the Tabalu dala. I found that one
of the present gweguya of Kiriwina (i.e. someone having recognised chiefly authority over a village) was Guyau Lubatolu of
Kudukwaikela, of the Bwaitaitu dala. It is clearly the case that if he can be recognised as guyau of that village then he is one of the
gweguya. But his level of karaiwaga within the totality of gweguya is on the lowest level. There are dala below the Bwaitaitu which
have some koni but which cannot have any karaiwaga and so cannot ever become the guyau of a village. I was also told that the
dala who possess no koni at all are very few in number. These dala therefore rank as tokai, as the gweguya comprise those who
possess some koni and have a potential share of ancient karaiwaga. The limited koni of these lesser dala is in being allowed to wear
certain ornaments for dancing, provided that the guyau first gives permission, and provided that they are taken off immediately after
the dance is concluded,
A former Governor-General of Australia, Bill Hayden, actually made reference to the eating of poisoned food by the Trobriand
Islanders, in a 1995 speech supporting euthanasia! His astonishing assertion was that the food was consumed knowingly, because
the consumer has elected to die, having the desire to put an end to a useless old age in the interests of society! I can assure him that
this is never the case. I have it on reliable authority that secrecy and duplicity surround the preparation of the poison (which may
be eaten, drunk or smoked) so that the consumer partakes in innocence. But as soon as he has swallowed, he knows; and recipes
for powerful and revolting emetics have been dictated to me. I am told he may survive if he can vomit within minutes of swallowing;
but if not, he knows he is marked for death and usually succumbs rapidly. Also, the consumers are never the ‘useless’ aged, whose
continued life is treasured by a family, but generally hale and hearty men who have overstepped some social boundary and are being
made to bear the penalty, The act of administering poison in this way may be expeditiously dubbed as execution or assassination,
or bluntly as murder.
102
by tradition be given each year to his wives by
their brothers.’’
This responsibility (and privilege) of feeding
his people comes whenever the whole community
is jointly engaged in a project of work, such as
garden clearing, harvest, the building of major
village structures, and at the time of pokala (tax).
A task may be initiated by the chief calling the
workers together and reaching an agreement with
them (kabutu) for some task. Then they will eat
the chief’s food’® and afterwards go and work.
While they work, the women cook more food
supplied from the same source.
When the month of Yavata comes (about
February), when food is scarcest (this season of
scarcity is called kuluvasaga), the chief will take
all the yams from his bwaima and share them out
to the whole village.
When visitors from other villages come, as
when kula trading canoes or canoes carrying clay
pots for sale anchor off-shore, or when groups
arrive on foot from neighbouring villages on some
important visit, then it is the chief's task to feed
them. This task of hospitality is nowadays shared
by the village pastor, the village councillor and
the chief, according to the nature of the business
occasioning the visit.
The gardening cycle
The chief’s decision is required in the
gardening cycle—which land is to be cleared for
gardening, the time of planting, weeding and
harvesting, the gathering-in of the harvested yams
to the village for display and storage, and any
other communal decisions affecting yams.
R. S. LAWTON
However such decisions would be made in
consultation with his councillors (the kaidadala
valu) and in particular with the Towosi” or garden
magician (if the village has one).
The chief decides when the annual ceremony
marking the conclusion of the harvest and the old
year takes place. This Kiriwinan New Year
celebration involves drumming the spirits of the
dead out of the village (where, out of interest and
with mischievous intent, they have been ‘hanging
round’ throughout yoba, the harvest period!) so
that they may return to their resting place, the
island of Tuma, several miles west of Kiriwina
Island. This ceremony may not be done every year
but is one of the marks of a good harvest, when
the spirits of the recently dead are expected to be
part of the general rejoicing.*° Everyone knows
that if the spirits do not return to Tuma thoroughly
satisfied with village affairs, some of them may
be inclined to come back to their old homes, with
uncomfortable and inconvenient results.
It falls to the chief to decide whether the harvest
has been sufficiently good to justify a period
being spent in dancing (kaiwosi). Such a period,
which occurs during the month following harvest,
gives opportunity for all who have any level of
koni to display it; for at this time bodies will be
painted and oiled, hair bedecked with feathers and
ornaments, and whatever ornaments each is
permitted to wear will be made ready. After a day
spent in preparation, there will follow a night of
drumming and dancing, the old men singing the
legends which each dance celebrates. But the
chief would only decide on a time of dancing if
he considered it acceptable; in some years the
transition from harvest to preparation of the new
2
q
2
4
3
The yams which are harvested by a household (man and wife) are the property not of that family but of the man’s sister. His household
will eat what is provided by his wife’s brother. Thus it follows that a chief with (say) six wives will have six complete harvests to
store and dispose of each year. If he has married wisely, the men who produce his yams will be the skilled gardeners (tokwaibagula)
of Kiriwina. A great deal of personal status attaches to a recognised tokwaibagula; he is the generator of social and political power,
power which becomes the karaiwaga wielded by the chief.
The two words ‘food’ (kaula) and ‘yams’ (either kuvi or taitu) are used inter-changeably by Kiriwinans; and I find myself falling
into the same pattern as I write! Whenever I use the word ‘food’, it must be understood that things like sweet potato, tapioca and
cooking bananas are not referred to, as these are not regarded as ‘true food’ (kaulotoula) but as something to eat when there is no
‘true food’ available. Offhand I am not sure of the status of taro, for this is highly regarded; probably it falls into that other class of
comestibles which includes pork, fish, crab and poultry, the things ‘which season food’ (biwaki kaula) and are used to mark very
special occasions.
The Towosi, who uses ancient magic spells at the inception of any community gardening activity, is a man greatly skilled in
knowledge of the stars and the elements, especially in relation to the cycle of seasons. The magical side of the Towosi’s function
is less in evidence today; he is more prominently an expert rather than a magician.
This is a happy occasion when a special ‘spirit food’ made of mashed yams is baked in ground ovens, forming cakes the size of a large
dinner plate. This food is laid out before food houses, and the village retires to rest, so the spirits can enjoy their feast. Then about 3
a.m. the entire village population rises and assembles on the Eastern boundary of the village and sweeps through the village towards
its Western extremity, with yells, beating pots, drums, etc, driving the replete spirits before them towards Tuma. It has been pointed
out to me that of course the spirits eat their food because by morning not a single scrap of the spirit food is to be found anywhere.
THE CHIEFS OF KIRIWINA 103
garden sites is so quick that there is no time for
dancing.
All of the current authority noted above has
some connection with the gardening cycle.
Because they rely on the yam as staple, the
Kiriwinans are bound to the annual cycle of
clearing, planting, weeding, harvest and storage,
and thus any person holding authority over this
succession is inevitably their ruler, calling the
tune for each day’s activity.
Some today are prone to claim that the day of
the chief is past and that the state of affairs
described by Malinowski (e.g. in ‘Coral Gardens
and their Magic’) no longer exists. This claim has
no foundation in fact. Certainly many of the
ancient powers are thought no longer to exist but
the same was true in Malinowski’s day, for many
of the things he described were merely accounts
of things Kiriwinan people said used to happen.
These things aside, the chief’s authority in the
gardening cycle is little changed from eighty years
ago, and his position and power as chief are still
sure and firm.
The chief’s lime gourd
The lime gourd used by a chief, together with
its accompanying spatula, often becomes a symbol
or tool of chiefly authority. When the chief walks
from one village to another, the gourd is
sometimes carried before him by an underling. If
he wishes to make a public statement, he will
remove the stopper and insert the spatula and, as
both stopper and spatula are liberally decorated
with bwibwi (see Appendix II), this causes a loud
jingling sound. Rattling the spatula in the mouth
of the gourd is a signal for talking to cease so the
chief may speak. A chief on the move is seldom
without his yaguma (gourd) and kena (spatula)
(see Fig. 6). The chiefly lime gourd usually has no
decorative patterns engraved on it.
Authority in other matters
Other matters are also the responsibility of the
chief to decide, such as the decision where a
house may be built in the village, arbitration in
disputes over land or marriage relationships, some
decisions regarding village participation in kula
trading, and so on. There is also the exercise of
his authority in protecting the koni rights of the
gweguya. The chief generally, and a Tabalu chief
particularly, is the guardian and ‘policeman’ over
the rights of personal adornment and the
decoration of houses.
Two examples of the exercise of this latter
authority may be of interest. In the first, one of
the gweguya was decorated for a dance wearing
more of the mmakata*! plumes (Fig. 7) in his hair
than tradition entitled him to wear. This had the
effect of a public statement that he considered
himself of higher standing than the chief. I do not
know to what extent the chief acted personally —
usually they are men of a dignified mien who
leave action to their subjects—but in the resulting
tangle between two villages, after the Government
constabulary had restored order, some sixty men
were given prison sentences for ‘riotous
behaviour’.
In the second example, Vanoi, the Tabalu chief
of Omarakana, told me that he was going to speak
to the people of Tukwaokwa village to find out
who had given permission for the local tourist
hotel owned by a European to be decorated with
the kaibilabeta® motif. ‘I am not angry with the
European,’ he explained, ‘he doesn’t know any
better. If the Tabalu chief of Tukwaokwa has done
this or consented to it, it is all right, the symbol is
his property. But if any of the lesser gweguya or
the tokai have done this, then I will ask them,
“Why did you do this?” And I will see that they
pay a fine because to take koni which doesn’t
belong to you and give it to someone else is
stealing.’
I need to note the existence and role of the
village advisory group already referred to above.
The chief rules his people with the assistance of a
group of influential village men known as the
council or kaidadala valu. Membership of this
group is not restricted to gweguya, although all
members of the gweguya living in that village
seem to belong to it. Membership is determined
by the possession of a bwaima (with yams stored
in it), so that all members of the village who
possess the food-wealth of the village have a say
in the conduct of village affairs. The chief and the
council meet in the village council house, the
buneyova (Fig. 5). This building, as noted above,
is the place where all the splendid ‘feather of the
village’ yams are displayed and it may be
decorated in addition with some of the chiefly
house decorations listed in Appendix II.
‘See Appendices I and III for mmakata use and number permitted.
2 See Appendix II for kaibilabeta decoration.
104
THE CHIEFLY HIERARCHY
Iam now able to list the hierarchy of the chiefly
dala of Kiriwina. They are first listed in their
kumila in the order which my two Tabalu
colleagues dictated. I then list the order of
precedence which their level of koni indicates and
the ranking they hold in respect of chiefly
karaiwaga. The orderings are not mine but are
those which my two colleagues say are correct.
Readers may check their analysis against the
differing levels of koni and karaiwaga that are
shown in this paper.
Ranks within the clans
Table 1 shows the ordering of chiefly dala
within each kumila. As already noted, there is
little that holds kumila members together, apart
from possessing certain things in common.
Malinowski makes this clear (1932: 421) where
he points out that ‘in respect of rank, it is the sub-
clan [the dala] rather than the clan that matters,
and this holds good with regard to local rights and
privileges . . . The clan is primarily a social
category rather than a group . . . not of great
importance . . . only to be seen at work in certain
big ceremonies’.
The kumila also attains some significance
because of the exogamous marriage custom,
which means that a chiefly family must look
beyond the chiefly families of its own clan for
marriage alliances.
Chiefly rank in privilege and authority
One interesting fact that emerged from this
study is that the chiefly dala are perceived as
ranking in a different order depending on whether
one is considering the privileges (koni) that
Kiriwinan society accepts for each, or whether
one takes into account the traditional (often
archaic) areas of authority (karaiwaga).
In the case of privileges, the amount of koni
which may be publicly displayed is often
dependent on historic acts of ‘grace and favour’,
where a dala of high rank has awarded one of low
rank with some special privilege which thereafter
elevates the recipient.
In the case of authority, however, there is little
R. S. LAWTON
TABLE 2. The ranking of chiefly dala according to
koni and karaiwaga
Ranking Koni Karaiwaga
(privilege) (authority)
1 Tabalu Tabalu
2 Mlobwaima Wabali
3 Mwauli Mlobwaima
4 Kwainama Kwainama
5 Osusupa Mwauli
6 Wabali Osusupa
7 Tudava Tudava
8 Kaitotu Kaitotu
9 Kailai Kailai
10 Kulutula Kulutula
11 Bwaitaitu Bwaitaitu
change, as modern authority is static and fairly
uniform for all chiefly dala; thus traditional
ancient authorities which do not change become
the means of stating the position of a chiefly dala
within the hierarchy.
Table 2 sets out the rank of chiefly dala which
Tolosi and Antonio considered correct, showing
the different order for privilege (koni) and for
authority (karaiwaga). The differences in order
may not seem great to the outside observer but to
members of that society, where a feather wrongly
worn or a yam given to the wrong person is able
to spark a major riot and precipitate a death, these
apparently small differences are of major
significance. Re-ordering does occur and is in fact
in progress for some dala right now but it takes
place very publicly and is finally effected with
full community awareness of the new privileges
which one dala is now able to display without
incurring the anger of other members of that
society.
CONCLUDING COMMENT
The rather annoying conclusion which must be
stated is that there can be no conclusion as yet.
For even though Kiriwinan society has been
extensively studied, there is yet much that has not
been researched which would be valuable for a
better understanding of the chiefly hierarchy.**
** But see Powell (1960). This scholarly and well-researched paper does examine the economic forces at work in chiefly political
activity but he explicitly leaves ‘to other publications the full analysis of the main social institutions . . . namely those of rank and
of kinship and marriage’ (p. 118).
THE CHIEFS OF KIRIWINA 105
I am aware that in answering some questions I
am begging others. If I had further opportunity for
field study, I would want to do the following:
* examine the genealogical placing of all
currently regnant chiefs within one dala;
* put the same questions to members of dala
other than Tabalu;
* collect genealogies and lists of names
peculiar to each kumila;
* investigate the migrations of recent (but
prior to 1890) arrivals in Kiriwina;
° record each clan’s origin stories and try to
get a better understanding of clan structures;
* study the historical and contemporary
politics of the Toliwaga;
* study recent Kwainama movements
challenging Tabalu supremacy;
* doa detailed study of at least one kaidadala
valu;
¢ identify the traditional chiefs who rule each
village and map the pattern for each dala;
* investigate the possibility of the Tabalu dala
being descendants of immigrants who came
to dominate an earlier culture.
Much of this would have a bearing on the
history of the rise of a class system which is, I
believe, unique among the societies of Papua New
Guinea. I find myself a little astonished that it is
now almost 30 years since I first wrote this paper
but still I am working on that language and
studying that culture. If anything, the questions I
would like answered increase with the years!
APPENDICES
Appendix I. Ornaments worn by the different
class levels of the gweguya
(NB. ‘A.’ numbers refer to objects in the
collections of the South Australian Museum)
bunodoga — a belt of buna shells (Fig. 8(A),
A.8871).
bwibwi — small pieces of shell which jingle
whenever an object or its wearer moves. They
are attached as pendants to soulava, saveva,
lime gourd stoppers, lime spatulas, etc. A
high ranking chief would have many bwibwi
as ornaments (see Fig. 6).
ikwalasi — a pair of buna shells worn suspended
from one side of the vivia, at front, or from
the waist-band of a doba (A.52469).
kaisapi — a bracelet of buna shells, worn on both
wrists.
kala doga — in its simplest form (Fig. 8(D,E),
A.8882, 8886), this ornament may be
worn by the tokai. It consists of a boar’s
tusk which has grown into a circle (or the
end cut off the large cone shell used in
making a mwali, which has the same
appearance), worn suspended from the
neck by a string. When used by a chief
the string is replaced by a small soulava,
with the end tied behind his head,
terminating in a buna shell. Clusters of
bwibwi are added. A small katudababila
may be used in place of the string or the
beads.
katudababila — a belt of kaloumwa discs, worn
with or without the bunodoga. The number
of lines of discs indicate the rank of the
wearer, the maximum being five as worn by
the Tabalu. A small katudababila or fragment
of the same may be worn as part of a kala
doga (q.V.) (Fig. 8(B), A.58657).
kwasi — a woven arm-band made from a fern
fibre (kusikwasi, kasuma, degila). There are
three different forms:
a) simplest, worn as a wide armband on
each upper arm and known as kwasi
kaewa (A.61997, 62000).
b) mlipwapwa worn on the upper arm,
between the kwasi kaewa and the
elbow, by all regardless of class.
c) kwasi tilawa or mtuwetuwa, worn on the
forearm by gweguya only, of greater
width for higher ranks (Fig. 10,
A.74493, 74494).
An addition to the kwasi is the placement of
scented leaves for important occasions, while
some may add long streamers of wowona
(pandanus); these are called bisila and
indicate that there is some particular reason
for rejoicing, or some project of considerable
importance in progress
lubakaidoga — a pair of buna shells worn on the
leg just below the knee (A.66709).
luluboda — an anklet of buna shells worn on both
legs; pairs of buna shells (known in this use
as puluweiwa) are sometimes suspended from
this ornament.
mmakata — a long plume made up of two or
three long feathers joined end to end,
decorated along the side with the red breast
feathers of the karaga parrot; worn in the hair
for dancing.
midimidi — small woven leaf streamers (see
kwast) tied to the wrists for dancing.
106
saisai — buna shells tied to the hair at the back
of the head (A.52469).
saveva — a headband consisting of a (usually)
single line of kaloumwa discs worn across
the forehead (Fig. 6; Fig. 8(C), A.8875).
Higher ranks wear this with the addition of
pairs of buna shells suspended from it. The
pairs of shells are called bunavigula.
segadulu — a soulava ‘necklace’ terminating in a
large buna shell or pearl-shell crescent, with
bwibwi made of scraps of pearlshell, etc (A.
55332). This is worn suspended from the
back of the head, letting the beads hang down
behind usually to about the buttocks, longer
for higher ranks.
soulava — a necklace of kaloumwa discs
(A.17925). The length varies considerably,
from 40cm to 150cm, and may be single or
double; the longest are worn crossed across
the breast and are called tabala.
tabala — a long soulava worn crossed (see Fig.
6).
Appendix II. Houses, house decorations and
other objects used by gweguya
(NB. ‘A.’ numbers refer to objects in the
collections of the South Australian Museum)
Houses:
buneyova — the council house of the chief, where
he meets with his kaidadala valu. The
buneyova usually has a raised platform where
the chief sits elevated above others for due
observance of kavagina. In the buneyova are
hung the best long yams on display; fifteen or
twenty may hang there at harvest time, and
the number dwindles as obligation payments
are made, leaving only the one or two kala
dagula valu which are never given away.
bwaima — the yam storehouse, built near the
ligisa and decorated in manner similar to it. It
is always the biggest yam storehouse in the
village and is placed in a prominent position
for the public exhibition of the annual yam
crop.
ligisa — the chief’s sleeping house (see Figs 3,
9), erected in highest point of the village,
often elaborately decorated with items listed
below; walls made of niniva (sago palm
walling), the use of which is reserved for
chiefly dwellings.
House decorations:
gola — small carvings (of birds, bats, crocodiles,
R. S. LAWTON
etc) and decorated discs (eg. A.9728)
mounted on the salala sticks (see below).
kaduguwai — a pole projecting from the ridge
pole of the /igisa at the apex of the decorated
gable (also on the bwaima and buneyova); it
may be 2 to 3 metres long, decorated with
clusters of crescent-shaped coconut husks
lashed at several points along the pole. Each
cluster of six or seven husk segments is called
a kovisalu. Each house so decorated may
have eight or nine kaduguwai projecting from
each end of the ridge pole (see Fig. 3).
kaibilabeta — a carved house board which is the
base of the triangle formed by gable boards.
kaisikalu — another house board which is placed
vertically in the centre of the gable, the base
resting on the kaibilabeta.
kaivalapula — the two gable boards (carved and
painted), the usual motif being the udowala
(a bird).
kapiwa — a rope decorated at several intervals
with buna shells which hangs from the gable
peak or the kaduguwai pole of the ligisa,
terminating in a cluster of several buna shells.
The length varies with the rank of the resident
chief, those belonging to the Tabalu chief
almost touching the ground.
laba — a smaller version of kaibilabeta used on
the gable of the bwaima (yam storehouse —
see Fig. 4); a difference in the gable
construction is that no niniva (sago palm
walling) is used in the centre of the gable
construction.
salala — spiked sticks projecting a metre or so
from the roof down each side of the gable of
the ligisa (see Fig. 3); gola (see above) are
sometimes mounted on them.
tataba — a portable houseboard suspended
usually under the kaibilabeta, carved and
decorated with motifs similar to the
kaibilabeta (A.55309; see also Fig. 4 where
the chief’s tataba, complete with shells, is
hung). Under the tataba hang three or four
rows of buna shells (about 30 shells in each
row). The number of rows gives some
indication of the owner’s rank. When a chief
dies, the tataba complete with buna shells
will decorate his grave for some years. The
chief may give his support to some public
event by loaning his tataba, which would be
hung on public display.
Other chiefly items:
kaitukwa — the ebony stave used by the Toliwaga
THE CHIEFS OF KIRIWINA 107
as a symbol of his authority; an ebony club
(puluta) also could be used for this.
kena — the lime spatula, which for a chief is
large and fine, usually made of bone (eg.
A.19699), and extensively decorated as noted
for the yaguma, the addition of many bwibwi
giving audible prominence to every flourish
of the chiefly lime spatula. In times past the
bone used was that of a deceased relative (a
leg or arm bone). The rattling of the kena in
the mouth of the yaguma, which for all others
is done in a subdued or gentle way, is for the
chief a statement of his authority, being done
in a pronounced fashion in accordance with
kautuwota, and being used to call for silence
or to announce his intention to speak to the
village (see Fig. 6, where chief Pulitala holds
his kena in his right hand).
tauya — the shell trumpet, the use of which is
reserved for chiefly concerns, or used only
with chiefly permission.
yaguma — the lime gourd (e.g. A.19700) used in
the social process of betel-nut chewing
(kaui); while everyone has his lime gourd,
that used by the chief is much larger,
elaborately embellished with many bwibwi
(hanging decorations), with a doga (pig’s
tusk) stopper much larger than others, and
frequently a rope for wearing it suspended
from the shoulder or with a special basket for
carrying (see Fig. 6).
Appendix III. Hierarchy in koni
See pages 108-109.
Appendix IV. War zones
The island of Kiriwina was in former times
divided into areas each of which was unified by
common loyalty in times of war. On occasions,
two or three zones would make an alliance and so
fight another group or groups. The political
loyalty that this implies is still recognised today
although the highly formalised acts of war no
longer take place.
The Northern section of Kiriwina Island shown
on the map (Fig. 11) was divided into five zones
which had a collective loyalty in war. These five
groups fought or raided one another but did not
go out to the nearby islands of the Trobriands, nor
did they go to the part of Kiriwina Island south of
Kwabula. These zones are as follows:
North-west section Wakaisa
North-east section Kulakaiwa
Central section Katumatala
South-west section Kuboma
South-east section Luba
Traditionally, Katumatala and Kuboma were
called in by Wakaisa to fight Kulakaiwa, or by
Kulakaiwa to fight Wakaisa. Their services were
bought with veiguwa. If Kulakaiwa was
successful in buying their services, these two
hired areas would congregate at Obwelia or
Okaikoda to eat (the custom of kabutu), and then
prepare for battle. They would paint their bodies
(biputumasi), decorate their hair with feathers
(bikalaisi) and work up a battle fervour by certain
dances (biseiwausi) before going to the battle-
ground. If Wakaisa was the successful bidder in
hiring their services, they would congregate at
Yalaka for the same meal and battle preparation.
War took two forms. The warriors would go to
a village or succession of villages, burning the
houses, killing pigs and destroying food gardens.
Or else they would assemble to fight an opposing
force of warriors at the traditional battle-ground
Duguveiyusa (close to Omarakana village). If the
latter form was chosen, all the women went along
to watch. Such battles were highly formalised and
deaths were generally those which the Tabalu
chief had decided would take place.
It is recorded of one such battle that when all
the warriors were drawn up ready to begin, it was
found that the sun shone into the eyes of one side,
giving their opponents an unfair advantage; so the
disposition of both sides was re-arranged to even
things up, after which battle was joined. Some of
these battles are described in detail in Seligman
1910: 663-668.
Villages that are traditionally ruled by Tabalu
dala chiefs are noted in the map (Fig.11) by
suffixing (T) to the village name.
Appendix V. Chiefly terms used in Bible
translation
Translation is never a mere substitution of
words which ‘mean the same’. The cultural
context of any word used in a translation is
all-important if a translator wishes his
readers to enter into the same understanding
of a translated text as the original hearers
had.
Thus words from or related to the chiefly
“ This area is still used today for competitive cricket matches!
108 R. S. LAWTON
Appendix III. Hierarchy in koni
Koni TABALU MLOBWAIMA OSUSUPA MWAULI KWAINAMA
(privileges)
saveva + + + + +
saveva with bwibwi - — - -
mmakata (no.) 10 or 11 4 lor2 2 3 0r4
tabala + - - - -
luluboda + + + + +
luluboda with 8 4 - - -
puluweiwa (no.)
katudababila (men; 5 4 or 3 4 or 3 4 or 3 4or3
no. of rows)
lubakaidoga + + + + a
segadulu + + + + +
3 or 4, long 2, short short short short
kaisapi + + + + +
mtuwetuwa + + + + +
wide narrow narrow narrow narrow
ikwalasi + + - - -
women only men & women
Saisai + + + + +
bunodoga (if + + + + +
katudababila
not worn)
bunodoga + + - - -
(women with
puluweiwa)
vilayawa (no. many 3 or 2 1 1 2 if women
of wives) agree
kaibilabeta + + + + +
laba but - - - -
no niniva
kaisikalu + - - - -
kaivalapula + + + + +
tataba (no. of many 5 to3 3 3 3
rows of buna)
kapiwa + + + + +
long
kaduguwai + + + + +
gola & salala - - - - -
youlala + + + + +
little
little
THE CHIEFS OF KIRIWINA 109
WABALI TUDAVA KAITOTU KAILAI KULUTULA = BWAITAITU TOKAI
+ - + + + + -
10 or 11! l or 2 lor 2 1 or2 1 or 2 1 or 2 -
+ - - - - - -
4or3 4 or 3 3 (low) 3 (low) 3 (low) 3 (low) 2 or 1 (low)
+ + + + + + -
+ - + + + -
short short short short short
- + - - - - -
+ + + + + + -
narrow narrow narrow narrow narrow narrow
+ - + - - - -
+ + + + + + Some dala
Sor4 2 if women 1 1 1 1 1
agree
7 + - - - - -
- + - - + + - -
+ + - - - - -
(no paint)
3 3 - - - - -
+ + + - - - -
+ + + - - - -
+ - - + + - -
+ + + + + + -
little little little little
This is a special favour accorded the Wabali by the Tabalu because long ago the Wabali rendered them a
service and this koni is their payment. It is called kulututu paila mapula tomota (Kulututu for the price
(answer) of a person) but no one today remembers why, or what the service was.
110
hierarchy of Kiriwinan culture have a necessary
place in translation of hierarchical concepts, but they
must be used with care lest the full local equivalence
of a term enters into and distorts the translation of
what is essentially a foreign culture concept.
As an example, the island Tuma (to which the
spirits of dead Kiriwinans go) could be seen as an
excellent translation for Hades or similar words
used in the Bible for the shadowy abode of
departed spirits. But Kiriwinans believe that it is
only their spirits which abide there. They know,
for instance, that the Dobu people’s spirits go to a
mountain near Dobu called Bwebweso. So using
Tuma as a substitution for Hades, implying that
the spirits of the prophet Samuel and King Saul
are mixing with those of Kiriwinan chiefs of
renown, would not be appropriate. However the
presence and understanding of Tuma is too
valuable to be cast aside. So it may be used to
elucidate a transliteration of Hades (Edesi) by
adding a reference like Baisa mina Yudia idokaisi
Tuma, si valu tomata. ‘This is what the Jews call
their place Tuma, the village of the dead’ (as was
done in Luke 16.23). Or on occasions it is entirely
appropriate to substitute Tuma for Sheol (an
equivalent for Hades), as in Psalm 6.5 ‘In the
world of the dead you are not remembered’ (gala
availa biluluwaim metoya mapilana Tuma).
I comment here on some words from within the
lexicon of the Kiriwinan chiefly hierarchy, which
I have used in Bible translation.
First, use of the word guyau. This has been
taken to be a superlative title of overlordship, and
so has been used for some translations of the
Greek term Kurios — for the divine name, ‘Lord’
and for the title given to Jesus after his
resurrection. It is also used where rank is
indicated, as in Matthew 9.34, si guyau baloma
gaga, ‘the chief of the evil spirits’. We have had
to be careful over its use at other times, where it
was used as a means of respectful address, on
occasions to Jesus or to the disciples, and to some
others. For these occasions we have used another
title of respectful address which is used for
anyone regardless of rank or nationality (tomoya,
‘old man’; or toboma, ‘distinguished one’).
Another of the uses of guyau, as a reference to
the area in which a chief's authority applied, was
entirely correct in John 18.36, ulo guyau gala
metoya ovalu watanawa ‘my authority (kingdom)
is not from this world’.
R. S. LAWTON
The Greek term doxa, ‘glory’ (with similar
Hebrew equivalents as kabod) has been in part
served by chiefly terms describing the greater
decoration of the chief's person, his superior koni.
When in reference to any earthly glory, as in
Matthew 4.8, ‘kingdoms in all their greatness’, or
the richly adorned Temple in Luke 21.5, the term
kala katububula ‘his (its) adornment’ is adequate.
But when ‘Solomon arrayed in all his glory’
(Matthew 6.29) is translated, the term which is
applied to a chief when he is wearing his full
extent of koni is precise and accurate, kala
kalugologusa. In fact this is an instance in which
the highly specific Kiriwinan term is a more
accurate statement of the meaning and intention
of Jesus’s word than the comparatively weak
Greek original!
The chief’s house, ligisa, sometimes
spectacular in its decoration, is forbidden to all
but the chief himself. It is the highest structure in
the village, with its floor frequently on a level
with the ridge-poles of other houses, most of
which are built on the ground. Only the chief is
allowed to enter it and anyone daring to break the
prohibition would be marked for death. Thus we
have used ligisa for the Holy of Holies within the
Jewish Temple, which the High Priest alone may
enter and at that only once a year.
The chief’s council-house, buneyova, has been
used to translate God’s judgment seat, for it is in
the buneyova that the chief makes his decisions;
and if he is involved in settling disputes amongst
his people or deciding village matters, then from
the buneyova and in the hearing of all he makes
his pronouncements. Thus buneyova conveys to
the people the idea of a place where the rights and
wrongs of a case are considered and decided on.
It was also used in Matthew 26.3 to define the
place where the chief priests and elders met and
decided to have Jesus killed.
The annual tax, pokala, due to a chief comes
into obvious use for temple tax, taxes due to
Rome, etc. The only thing against it 1s that the
Roman authorities, unlike Kiriwinan chiefs, did
not do the grand thing and immediately respond
with a feast!
The physical act of reverence given to a chief,
kavagina, while not so pronounced now as in old
times,** is very strongly imprinted on Kiriwinan
people’s daily behaviour in the way they show
respect. This affects cross-cultural behaviour
*S See, for instance, Monckton 1921:91, where the traditional Kavagina accorded Guyau Enamakala is described; kavagina today is
not practised to the level Monckton describes.
THE CHIEFS OF KIRIWINA 11
patterns which are often mis-interpreted. Thus to
stand alert before a seated person in authority,
which a European may consider both polite and
proper, a Kiriwinan would interpret as belligerent
and rude. He would immediately sit, an action the
European may see as a careless act in defiance of
authority! For biblical reference to a physical
posture adopted in honour of someone, kavagina
is accurately used in many instances where the
translation of actual words would be misleading.
When the leper ‘falls down before’ Jesus, or in
expressions like ‘threw himself down’ before
Jesus or ‘fell on his knees before the king’, their
literal translation would convey the message of
some accidental fall or movement not involving
reverence; whereas ikavagina omatala ‘he
reverence-stooped before him’ shows clearly the
bodily posture and the purpose of it. He is
approaching the chiefly figure in an attitude of
reverence and with the intent of petitioning or
thanking. Degrees of reverence may also be
defined by describing how low the stooping act
is, which adds to the precision of translation in
some cases (e.g. 2 Samuel 1.2, ‘He bowed to the
ground in respect’ ).
The word karaiwaga comes into translation a
lot, as it bears a high functional load in the
language and can be used in many contexts
denoting Jewish Law, giving orders, authoritarian
acts, etc. Because of its role in describing chiefly
authority, it has had ready application to the New
Testament concept conveyed by the Greek
basileia theou, ‘Kingdom of God’. It may be even
more specific, more accurate, in describing the
nature of that concept than the English translation
which brings to mind a territorial rather than an
authority area of rule.
The chiefly practice of agreeing on consultation
with his people and sealing the agreement with a
meal, known as kabutu, is the best equivalent yet
found for ‘covenant’. When the chief and people
kabutu for some work, it means that the people
have agreed to do what the chief asks and he in
turn agrees to provide for them while they do that
work. Thus this word has become the term used
for ‘Old Testament’ and ‘New Testament’
(Kabutubogwa, Kabutuvau), the terms describing
those books which tell of God’s relationship with
his people.
The term koni has the dual reference either to a
physical load anyone may carry, or to the special
prerogatives of chiefly rank (recalling the old and
rather unfortunate term, ‘white man’s burden’).
While generally used for burdens borne, it is
rightly used in Luke 22.29, isakaigu ulo koni
bayosi karaiwaga, tuvaila makawala asakaimi mi
koni bukuyosisi mi karaiwaga (‘he has given me
the right to rule, so I will give you the same
right’). Also in John 1.12, si koni matausina
(bimila litula Yaubada) correctly translates ‘their
right (to become children of God). Thus the text
may refer to special privileges and rights which
others recognise as belonging to some, the
possession of which becomes an obligation to
their use in the correct way.
Many other words listed above could be shown
as appearing in translation but I think those listed
here are the major ones in which an understanding
of their role within the chiefly hierarchy has
enabled translators to make a proper and highly
specific use of them.
Some words have been carefully excluded. For
example, Tabalu (to describe rulers of high rank)
has not been used, lest it should seem that the
Bible gave specific commendation of one social
group in Kiriwina!
Also the term kautuwota, which describes the
chief as being the ‘mostest’ in any field, or the
loudest in any situation, should have a proper
place somewhere. But to date I have not been able
to bring it to bear on any passage; either to
describe supremacy in God (which may well be
good) or to show loud-mouthed bragging or harsh
authority (which could be dangerous).
Appendix VI. Lexicon of words used in this
study
bagula food garden
baloma spirit
bisila a pandanus
bogau dangerous spirit
bomileilai house decoration
bubuna dove
bugwa species of yam
buna eggshell cowrie
buneyova council house
bunodoga shell belt
bunukwa pig
bwaima yam storehouse
bwala house
bwibwi a decoration
dagula feather
dala matrilineal sub-clan
danuma species of yam
degila a weaving string
desi stop
digulela its feather
doga tusk
112
gabu
gai
gala
gegila
gola
gugwadi
guyau
gwadi
gweguya
ikwalasi
iluluwala
isakaili
kabutu
kaduguwai
kaibilabeta
kaidadala
kailavasi
kaimelu
kaisapi
kaisikalu
kaitukwa
kaivalapula
kaiwosi
kala
kaligei
kaloumwa
kalugologusa
kanekukwa
kapiwa
karaga
karaiwaga
kasuma
katububula
katudababila
kaukwa
kaula
kaulotoula
kautuwota
kavagina
kavamwala
keiyuna
kena
koni
kovisala
kula
kulututu
kuluvasaga
kumila
kusikwasi
kuvi
kuvibanena
kuvipiti
kwasi
kwasikaewa
to bum
ebony
no, not
a parrot
carved ornament
children
chief
child
chiefs
shell cluster
next in line
second in line
agreement
house pole
a houseboard
council
goanna
a death custom
shell bracelet
a houseboard
walking stave
gable boards
dancing
his, her, its
boundary
a red shell
chiefly splendour
to hang down
spider web
a parrot
authority
a weaving string
adornment
shell belt
dog
food
true food
act chiefly
act of reverence
a dirge
snake
lime spatula
burden, privilege
house ornament
wealth trading
mortuary payment
scarcity
clan
a weaving string
yam family
large yam
long yam
woven armband
wide armband
R. S. LAWTON
kwasitilawa
kwau
lubakaidoga
luluboda
mamila
midimidi
milamala
mina
mitakaka-nukula
mlipwapwa
mluveka
mmakata
mtuwetuwa
mwali
mwedamwada
niniva
paila
pokala
puluta
puluweiwa
sagali
Saisat
salala
salokuva
saveva
sawila
segadulu
sigiligula
soulava
tabala
taitu
taitukesa
tataba
tauya
tokai
tokovasila
tokwaibagula
tokwaraiwaga
tolela
toliwaga
tomoya
tonunumata
towosi
udowala
valu
chief’s armband
shark
his, her, its
a houseboard
chief’s house
legend
shell cluster
shell anklet
a fish
flag
harvest month
people of
chiefly splendour
narrow armband
eagle
feather plume
chief’s armband
wealth armband
type of yam
sago leaf walling
for
tax
club
shell cluster
a distribution
shell cluster
house ornament
type of magic
a headband
a chant
a necklace
a death custom
wealth necklace
a necklace
the staple yam
type of yam
a houseboard
shell trumpet
commoner class
type of magic
expert gardener
an authority
a man of
captain of boat
old man
stupid person
garden magician
a bird
village, place
THE CHIEFS OF KIRIWINA 113
vatala respect waki to season (food)
veiguwa wealth items wowona streamers
vila a woman of
vilagwadi youngest female yaguma lime pot
vilayawa many wives yavata month of dearth
vilitomoya eldest female yawali a death custom
yoba harvest time
waga canoe youlala painting on houses
wai to strike
FIGURE 1. Antonio Lubisa Bunaimata with a chief's | FIGURE 2. Young man of Tukwaokwa village wearing
lime gourd (Note: chief’s lime gourds are usually plain, his father’s chiefly wealth (Photo: D. Lawton, 1994).
lacking the curvilinear designs of this one) (Photo: R.
Lawton, 1968),
114 R. S. LAWTON
FIGURE 3. Chief’s house (ligisa). Note gable boards FIGURE 4. Chief of Kavataria village in front of his
(kaivalapula) and tataba with pendant buna shells; the — yam storehouse (bwaima) (Photo: R. Lawton, 1991).
kaduguwai project from the peak of the gables (Photo:
R. Lawton, 1972).
FIGURE 5. A chief’s council house (buneyova) at Omarakana displaying the long yams (kala dagula valu) lashed
between two poles (Photo: R. Lawton, 1972).
THE CHIEFS OF KIRIWINA 15
SN ee SN ... SN
a . —, FIGURE 7. Dancers wearing mmakata plumes which
FIGURE 6, Pulitala, a Tabalu chief, holding his lime stand above their white cockatoo feather head-dresses
gourd and spatula (Photo: R. Lawton, 1972). (Photo: R. Lawton, 1972).
ft i i
ae ee i
SULKULLCTENEE EET ES ASA SD
A ‘ace Ik ir aay
FIGURE 8. Chiefly ornaments in the South Australian Museum collections (Photo: Elizabeth Murphy, Artlab). A.
A belt of small buna shells (bunodoga) A.8871. B. A belt of kaloumwa shell discs (katudababila) A.S8657. C. A
headband of kaloumwa shell discs with pendant buna shells (saveva) A.8875. D. A necklace of kaloumwa shell
discs with pair of pig tusks attached (kala doga) A.8882. E. A necklace of kaloumwa shell discs with shell ring
attached (kala doga) A.8886.
116 R. 8. LAWTON
~
-
. ‘ 7
‘.
: ’
- ie
te =.
a ic,
oe
a. i
N. ue
‘ aS
Panties
FIGURE 9. Gable of chief's house (digisa) at Omarakana. Note gable boards (kaivalapula) on either side, central
vertical gable board (kaisikalu), the kaibilabeta at the base of the gable and the tataba with three rows of buna
shells below that (Photo: R. Lawton, 1972).
FIGURE 10. Chiefly ornaments in the South Australian Museum collections. A pair of woven armbands (mtuwetuwa)
(A.74493, -4) and head ornament (saisat) of buna shells (A.52469) (Photo: Elizabeth Murphy, Artlab).
THE CHIEFS OF KIRIWINA 117
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/
~ ®Moligilagi
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KUBOMA ~ Kudukwaikelag / ——
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FIGURE 11. Map of the northern part of Kiriwina, showing the five war zones.
118 R. S. LAWTON
ACKNOWLEDGMENTS
Especial thanks to my wife Margaret for editing
this paper and casting it into its present form.
REFERENCES
Note: This paper is a study of the Kiriwina
chiefly hierarchy as viewed by two high-ranking
Tabalu in 1967. For this reason I merely glanced
at the literature and so the references are few. The
reader is referred to the excellent bibliography in
Weiner 1976: 261-273 which inter alia includes
the major references in other works to the
Kiriwinan chiefly order. There are undoubtedly
more recent references of which I am unaware.
MALINOWSKI, B. 1922. ‘Argonauts of the Western
Pacific’. London: Routledge & Kegan Paul.
— 1932. ‘The Sexual Life of Savages’. (3rd Ed.)
London: Routledge & Kegan Paul.
— 1935. ‘Coral Gardens and Their Magic’. (Vol.1)
London: Allen & Unwin.
MONCKTON, C. A. W. 1921. ‘Some Experiences of a
New Guinea Resident Magistrate’. London: John
Lane, The Bodley Head.
POWELL, H. A. 1960. Competitive Leadership in
Trobriand Political Organisation. Journal of the
Royal Anthropological Institute 90:118-148.
SELIGMANN, C. G. 1910. ‘The Melanesians of British
New Guinea’. Cambridge: Cambridge University
Press.
WEINER, A. 1976. ‘Women of Value, Men of Renown:
New Perspectives in Trobriand Exchange’. Austin:
University of Texas Press.
REDISCOVERY OF ENOCHRUS PEREGRINUS IN AUSTRALIA
(COLEOPTERA, HYDROPHILIDAE)
C. H. S. WATTS
Summary
In a recent paper (Watts, 1998) I cast strong doubts on the record of Enochrus peregrinus Knisch,
1922 from Australia. This record was based on a single collection of three specimens from Sydney
prior to 1921 only one of which survives. It has not been collected since. In addition, E. peregrinus
belongs in the subgenus Enochrus (Watts 1998) which is otherwise only known from the Holarctic
region. I report here the recent collections of two additional specimens. One specimen is male
which allows the description of the male genitalia for the first time.
REDISCOVERY OF ENOCHRUS PEREGRINUS IN AUSTRALIA
(COLEOPTERA, HYDROPHILIDAE)
In a recent paper (Watts 1998) I cast strong
doubts on the record of Enochrus peregrinus
Knisch, 1922 from Australia. This record was
based on a single collection of three specimens
from Sydney prior to 1921 only one of which
survives. It has not been collected since. In
addition, E. peregrinus belongs in the subgenus
Enochrus (Watts 1998) which is otherwise known
only from the Holarctic region. I report here the
recent collection of two additional specimens.
One specimen is a male which allows the
description of the male genitalia for the first time.
The specimens were both collected from a
small shallow drainage ditch in an area of peaty
FIGURE 1. Dorsal view of apical portion of male
genitalia of E. peregrinus.
soil three kilometres north of Bulli in New South
Wales, the first on 2/11/1997 and the second on
27/11/1998. This locality is some 50 kilometres
south of Sydney, the only previously known
locality. The specimens are now in the collection
of the South Australian Museum.
The dorsal surface of the specimens is as
previously described. Ventral surface (which has
not been previously described): dark testaceous to
black with appendages slightly lighter; evenly and
quite strongly rugose/punctate, covered with short
fine setae including the femora; mesosternal keel
narrow, well developed, sharply triangular in side
view, with a low, sharp ridge extending
backwards between the mesocoxae.
Male: central lobe of aedeagus relatively thin,
bluntly pointed, apical pad weak, collar closer to
tip than to base; parameres narrowing towards
tips, which are rounded and slightly splayed
outwards; claws not greatly modified.
ACKNOWLEDGMENT
I would like to acknowledge Mr R Gutteridge
for preparing the figure.
REFERENCE
WATTS, C. H. S. 1998. Revision of Australian
Enochrus Thomson (Coleoptera: Hydrophilidae).
Records of the South Australian Museum 30(2):
137-156.
C. H. S. WATTS, South Australian Museum, North Terrace, Adelaide, 5000. Records of the South Australian
Museum 32(1): 119, 1999.
O}F
Te
INEGCOIMIDS
Ly
SOUTH
AUSTRALIAN
MUSEUM
VOLUME 32 PART 1
JULY 1999
ISSN 0376-2750
CONTENTS:
45
it
69
a1
iS
ARTICLES
C.H.S. WATTS :
Revision of Australian Hydrochus (Coleoptera: Hydrochidae).
S. BARKER
Designation of a lectotype and descriptions of four new species of
Australian Buprestidae (Coleoptera).
P. A. CLARKE
Waiyungari and his relationship to the Aboriginal mythology of the
Lower Murray, South Australia.
C. HENN & B. CRAIG
The Pacific Cultures Gallery in the South Australian Museum.
R. S. LAWTON
The Chiefs of Kiriwina.
NOTE
CH SewATTs
Rediscovery of Enochrus peregrinus in Australia (Coleoptera, Hydrophilidae)
Published by the South Australian Museum,
North Terrace, Adelaide, South Australia 5000.
Re COIRIDIS
OlF
SOUTH
AUSTRALIAN
MUSEUM
VOILLUMI = ae PART 2
IDIECIE MIB) 9)
THREE NEW GENERA AND FIVE NEW SPECIES OF DYTISCIDAE
(COLEOPTERA) FROM UNDERGROUND WATERS IN SOUTH
AUSTRALIA
C. H. S. WATTS AND W. F. HUMPHREYS
Summary
Three new genera and five new species (Nirridessus pulpa, N. windarraensis, N. lapostaae,
Tjirtudessus eberhardi and Kintingka kurutjutu) of stygobiontic beetles of the family Dytiscidae,
subfamily Hydroporinae, tribe Bidessini, from relatively shallow, calcrete aquifers at Paroo near
Wiluna, and at Windarra near Laverton in Western Australia, are described and figured and their
relationship with other Bidessini discussed. Two different species of bidessine larvae were also
collected and are described and figured. The species are members of a rich, recently discovered,
relictual stygofauna, predominantly of Crustacea and Oligochaeta, inhabiting calcretes lying along
the line of the Lake Way-Lake Carey palaeodrainage channel.
THREE NEW GENERA AND FIVE NEW SPECIES OF DYTISCIDAE (COLEOPTERA)
FROM UNDERGROUND WATERS IN AUSTRALIA
C.H.S. WATTS AND W. F. HUMPHREYS
WATTS, C. H. S. & HUMPHREYS, W. F. 1999. Three new genera and five new species of
Dytiscidae (Coleoptera) from underground waters in Australia. Records of the South Australian
Museum 32(2): 121-142.
Three new genera and five new species (Nirridessus pulpa, N. windarraensis, N. lapostaae,
Tjirtudessus eberhardi and Kintingka kurutjutu) of stygobiontic beetles of the family
Dytiscidae, subfamily Hydroporinae, tribe Bidessini, from relatively shallow, calcrete aquifers
at Paroo near Wiluna, and at Windarra near Laverton in Western Australia, are described and
figured and their relationship with other Bidessini discussed. Two different species of bidessine
larvae were also collected and are described and figured. The species are members of a rich,
recently discovered, relictual stygofauna, predominantly of Crustacea and Oligochaeta,
inhabiting calcretes lying along the line of the Lake Way-Lake Carey palaeodrainage channel.
C. H. S. Watts, South Australian Museum, North Terrace, Adelaide, South Australia S000. W.
F. Humphreys, Western Australian Museum, Francis Street, Perth, Western Australia 6000.
Manuscript received 16 February 1999.
The presence in both fresh and brackish waters
of communities of animals living in subterranean
water bodies is well known (Botosaneanu 1986;
Marmonier et al. 1993), but the presence of rich
subterranean faunas, both aquatic and terrestrial,
in arid Australia has only recently been
established (Humphreys 1993a, 1993b, 1993c, in
press a), and their derivation debatable
(Humphreys in press c)
The Australian aquatic systems either contain
faunas of predominantly marine derivation
inhabiting anchialine waters (Humphreys 1993b,
in press a, in press c; Yager and Humphreys 1996;
Poore and Humphreys 1992; Bruce and
Humphreys 1993; Bradbury and Williams 1997),
or faunas comprising predominantly freshwater
lineages inhabiting the groundwater in the shield
regions (Poore and Humphreys 1998; Humphreys
in press c; Wilson and Keable in press). The
faunas respectively appear to be associated with
those of the Tethys sea (Humphreys 1993b, in
press b, in press c; Yager and Humphreys 1996)
and Gondwana (perhaps Pangea; Poore and
Humphreys 1998; Humphreys in press c). We
report here the discovery of populations of five
new species in three new genera of Coleoptera
(Dytiscidae, Hydroporinae) living in calcrete
aquifers occurring along the line of the large Lake
Way-Lake Carey palaeodrainage channel. The
dytiscids have been collected from Paroo, near
Wiluna, and from Windarra, c. 345 km to the
southeast in central Western Australia where they
occur in communities comprising Syncarida,
Amphipoda, Copepoda, Ostracoda and
Oligochaeta.
Abbreviations used
BES Prefix for field numbers.
GSWA Prefix for Geological Survey of Western
Australia monitoring bore number.
OP Prefix for piezometer number in the
Windarra Calcrete Quarry associated
with the Murrin Murrin Nickel Cobalt
Project run by Anaconda Operations Pty
Ltd. (Dames and Moore 1998).
SAMA South Australian Museum, Adelaide.
WAM_ Western Australian Museum, Perth.
SYSTEMATICS
Key To AUSTRALIAN SPECIES OF STYGOBIONTIC
BIDESSINI
1. — Body length >3.0 mm; pronotum wider
than elytra (Fig. 6); protibia bow-shaped
(Fig. 6)... Tjirtudessus eberhardi sp. nov.
— Body length < 3.0 mm; pronotum same
width or narrower than elytra (Figs 3-5);
protibia triangular (Figs 3-5) ......... 2
Body length approximately 1.0 mm,
surface strongly reticulate, legs stout,
without swimming hairs on fore and
122 C.H.S. WATTS & W. F, HUMPHREYS
Midlegs. (Fig: 7) sesceeasyeegeees daetareasresenpeiaees
sandaausdsadar aber Kintingka kurutjutu sp. nov.
— Body length >1.2 mm, surface at most
with weak reticulation, legs normal, all
with swimming hairs (Figs. 3-5) .............
gees rap ie tena reat denptyy Nirridessus 3
Pronotal plicae strong with inward
excavations, metatrochanters pointed,
basal two metatarsal segments longer in
combination than apical three (Figs 3,
TA idenepe desl sacatesvacestngte N. pulpa sp. nov.
— Pronotal plicae weak, area between them
without excavations, metatrochanters
rounded, basal two segments of metatarsi
in combination equal to or shorter than
apical three (Figs 4, 7, 12, 13)... 4
Body length > 2.0 mm; eye remnant
small, triangular... leet eeeeeeeeeeeeeeee
saapet abies stad Aad cea N. windarraensis sp. nov.
— Body length < 2.0 mm; eye remnant
reduced to a single suture ......0... ee
sanigp bette daden te aayisedencmiut N. lapostaae sp. nov.
Tjirtudessus gen. nov.
Description
Bidessini. Relatively flat, narrowed at base of
pronotum/elytra, eyeless. Head large, without
strong sculpture, lacking cervical line. Pronotum
very wide, wider than elytra, smooth, basal plicae
weakly impressed. Elytron elongate, smooth,
evenly covered with very small punctures each
with a small seta; epipleuron without basal carina.
Hindwing vestigial. Maxillary palpus elongate
with large apical segment about same length as
segments one to three combined. Labial palpus
moderately elongate with apical two segments
subequal. Prothoracic process arched, not reaching
mesothorax, apical half spatulate. Post-coxal
plates with very weak coxal lines, without
punctures, adpressed to first abdominal segment.
Post-coxae and first and second sternites fused.
Protibia widest in middle; protarsi
pseudotetramerous. Metatrochanter large, wholly
exposed. Metatibia curved, widening towards
apex; tarsi elongate; claws equal, very weak.
Etymology
Western Desert Language of the region: girtu, a
beetle-like insect found swimming in water holes;
dessus, the suffix of the type genus of the tribe,
Bidessus.
Remarks
Separated from the other eyeless Bidessini
described here by its large size, very broad head
and pronotum, weak pronotal plicae and
metacoxal lines, and non-triangular shape of the
protibiae.
Tjirtudessus eberhardi sp. nov.
Description (number examined, 3) Col. Pl. and
Figs 6, 11, 15.
Habitus. Length 3.2-3.5 mm. Strongly
constricted at junction of pronotum/elytra;
relatively flat; eyeless; uniformly light testaceous.
Hindwing vestigial, about half length of elytron.
Head. Large, smooth with a very fine
reticulation and sparse weak punctures,
subparallel in posterior half, sides with small
triangular/oval area outlined by dark sutures in
middle near anterior edge. Antenna relatively
stout, basal two segments largest, third segment
longer and narrower, then progressively shorter
and stouter to penultimate, apical segment a bit
longer and narrower than penultimate, each
segment with some very small setae on inside
apically. Maxillary palpus elongate with apical
segment large, a little shorter than segments one
to three combined, three long setae on outer side
and some sensilla towards tip, tip truncated.
Labial palpus moderate, apical two segments
subequal.
Pronotum. Very broad, wider than elytra,
anterolateral angles projecting strongly forward,
base quite strongly narrowed, posterolateral angles
produced backwards, smooth, with sparse, very
weak punctures and a row of stronger punctures
along front margin, basal plicae very weakly
impressed, only visible in some lights, with row
of long setae laterally, denser towards front.
Elytra. Not fused, lacking inner ridges.
Elongate, widest behind middle, smooth, sparsely
but evenly covered with very small punctures each
with a small seta, row of long setae near lateral
edge, a few additional long setae more frequent
towards sides, some setiferous micropunctures at
base and near apex. Epipleuron very broad in
anterior fifth, then rapidly narrowing to be
virtually absent over rest of elytron..
Ventral surface. Prothoracic process relatively
broad, strongly narrowed between coxae, not
reaching mesothorax, apical half spatulate,
strongly arched in lateral view with highest point
(viewed ventrally) between coxae. Mesocoxae
meet. Metathorax bluntly triangular in front in
UNDERGROUND DYTISCIDAE 123
COLOUR PLATE. Adult Tjirtudessus eberhardi. Length 3.2-3.5 mm. Artist: Elyse O’Grady.
124
midline, wings very narrow, virtually absent.
Metacoxal plates large, not differentiated into
raised central portion and lateral portion,
metacoxal lines very short and weak, widely
spaced, almost obsolete; punctures very sparse,
very weak; closely adpressed to first abdominal
sternite. First and second sternites fused, sutural
line virtually obliterated, sternites three to five
mobile, very sparsely covered with small seta-
bearing punctures, sternites three and four with a
large central seta or bunch of setae.
Legs. Smooth, without reticulation or punctures.
Profemur moderately broad, with a sparse row of
thin spines on anterior and posterior edges, a short
row of short stout closely spaced spines on front
edge at apex; protibia moderately broad, inner
edge straight, outer edge bowed, widest near
middle, where it is about four times its basal
width, with several stout spines at apex, a closely
spaced row of small peg-like spines on inner edge
and a row of long swimming hairs along outside
edge; protarsi with fourth segment very small and
hidden within deeply lobed third segment, basal
segment broadest, apical segment long and
relatively thin, segments one to three with
adhesive setae, claws short and simple. Midleg as
for foreleg except for lack of small spines.
Metatrochanter large, broadly oval, wholly
exposed; metafemur elongate, lacking spines, a
few short setae; metatibia strongly curved,
widening towards apex, a row of about seven
relatively long spines on inner edge, two large
spines on inner apex, a row of long swimming
hairs on ventral surface and a few scattered spines
on outer edge; tarsi elongate, with swimming hairs
on two sides, basal segment longest, apical
segment a little longer than fourth, segments one
and two in combination a little longer than others;
claws weak (Fig. 15).
Male. Antennae a little stouter, pro- and
mesotarsi a little stouter, three basal segments
covered on ventral surface with small adhesive
setae. Central lobe of aedeagus narrow, narrowing
rapidly in apical fifth; paramere broad, two-
segmented, apical segment with pronounced,
narrow, apical lobe (Fig. 11).
Types
Holotype: 5. BES 6026, GSWA Bore # 6(B)
Paroo Station 25/6/98, 26°26'S 119°47'E,
collected by S. M. Eberhard, in spirit, WAM.
Registration number WAM 99/60.
Paratype: 3. Same data as holotype,
mounted on slide, WAM. Registration number
WAM 99/61.
C.H.S. WATTS & W. F. HUMPHREYS
Associated specimen: 3. BES 5999 GSWA
Bore # 15(A), trap, Paroo Station 25/6/98, 26°24'S
119°46'E, collected by S. M. Eberhard, in spirit,
SAMA.
Etymology
Named after Stefan Eberhard in recognition of
his expertise and enthusiasm in collecting
subterranean fauna.
Nirridessus gen nov.
Description
Bidessini. Broadly elongate, flattened,
narrowing somewhat at base of pronotum. Head
broad, without strong sculpture, lacking cervical
line. Pronotum with sparse weak punctures,
basal plicae moderately to strongly impressed.
Elytra subparallel, with fine dense punctures;
epipleuron quite rapidly narrowing before
middle, without basal carina. Hindwing
vestigial. Maxillary palpus robust, apical
segment equal in length to other three
combined. Labial palpus short, stout, apical
segment about twice length of penultimate
segment. Pronotal process arched, not reaching
metathorax, apical half spatulate. Metacoxal
plates with relatively short, widely separated
coxal lines, weakly granulate/punctate,
adpressed to first abdominal sternite. Metacoxal
plates and first two sternites probably fused.
Protibia strongly triangular; protarsi
pseudotetramerous. Metatrochanter large,
completely exposed. Metatibia curved,
thickening apically; tarsal segments variably
elongate; claws equal, weak.
Etymology
Western Desert Language of the region: Nirri-
nirri, a general term for beetle; dessus, suffix of
the type genus of the tribe, Bidessus.
Remarks
Separated from Tjirtudessus by its less
expanded head and pronotum (Figs 3-5),
relatively strong pronotal plicae, triangular pro-
and mesotibiae and presence of a row of large
punctures adjacent to the elytral suture; and from
Kintingka by its larger size, less robust legs, much
weaker reticulation, much sparser setae and the
presence of swimming hairs on all legs.
Type species
Nirridessus pulpa sp. nov.
UNDERGROUND DYTISCIDAE 125
Nirridessus pulpa sp. nov.
Description (number examined, 3) Figs 3, 10, 14.
Habitus. Length 2.0-2.2 mm. Elongate,
flattened; pronotum broad, narrowing somewhat
at base; uniformly testaceous. Hindwing vestigial,
reduced to about one quarter length of elytron.
Head. Broad, small; narrow triangular area
delineated by dark sutures in middle at edge; very
weak reticulation; punctures sparse, weak, row of
punctures running backwards from above antennal
base. Antenna relatively stout, robust, basal two
segments largest, third and fourth smaller then
slowly increasing in size to penultimate, apical
segment a little longer than penultimate; a few
small setae near apex of each segment. Last
segment of maxillary palpus elongate, tip
truncated, a few small setae near tip.
Pronotum. Broad, a little narrower than elytra;
narrowing behind, strongly extended forward at
anterolateral angles; very sparse weak punctures
and a few larger punctures along front edge; two
strongly impressed basal plicae, curving slightly
inwards, which reach about half way along
pronotum, a depression inwards from each plica
at their bases; row of long, thin setae in front half
at edges.
Elytra. Fused, lacking inner ridges; subparallel;
with sparse small setiferous punctures, small areas
of micropunctures at apex and base, a row of
much larger weakly impressed punctures beside
suture; sides of elytra strongly vertical with
scattered, short, fine setae; row of long thin setae
at edge, denser towards front.
Ventral surface. Pronotal process arched in
lateral view, highest (viewed ventrally) between
coxae, apical half narrowly spatulate, narrowing
between coxae; not reaching metathorax.
Metathorax weakly reticulate, a few fine
punctures; sharply triangular in midline in front;
wings very narrow, subobsolete, metacoxal
plates with weakly raised central portion; coxal
lines well separated, weakly diverging
anteriorly, reaching to between one half and one
third way to mesosternum; weakly reticulate,
virtually impunctate; adpressed to abdominal
sternite. Metacoxal plates and first and second
sternites fused but sutures evident, other
sternites free, sternites three and four with
central group of setae, otherwise virtually
without setae; sparsely and weakly punctate.
Epipleuron very broad in front quarter,
narrowing quite rapidly to middle then thin to
apex, difficult to differentiate from disc,
without basal carinae.
Legs. Protibia triangular, about four times as
broad at apex than at base which is very
narrow, with long swimming hairs; profemur
with row of closely spaced small spines on
front margin in apical one third to one half
with scattered larger spines; protarsi weakly
expanded, the fourth segment very small and
hidden within deeply bilobed third segment;
adhesive setae weak or absent; claws weak.
Midleg similar but without small spines.
Metatrochanter large, completely exposed,
tapering to a broad point, well separated from
femur at apex; femur narrowly elongate,
anterior edge straight, impunctate, without
spines; tibia strongly curved, thickening
apically, with a row of long setae in apical
half; segments relatively stout, progressively
smaller towards apex, apical segment a little
longer than fourth, basal two segments longer
in combined length than apical three, with two
rows of long setae and a number of stout setae
at apex of first four segments; claws weak,
equal in length (Fig. 14).
Male. Appendages and legs as for female.
Central lobe of aedeagus narrow, weakly
narrowing to rounded, slightly upturned tip;
parameres broad, two-segmented, apical
segment with pronounced narrow apical portion
(Fig. 10).
Types
Holotype: 6. BES 6032, Bore # GSWA 5,
Paroo Station, 25/6/1998, 26°26'S 119°46'E,
collected S. M. Eberhard, in spirit, WAM.
Registration number WAM 99/72
Paratypes 3: 1, 3. BES 6015, Bore # GSWA
6(A), Paroo Station, 25/6/1998, 26°26'S 119°46'E,
collected by S. M. Eberhard, lacking head,
mounted, WAM. Registration number WAM 99/
73; 2, 2. BES 6002, Bore # GSWA 15(C), trap,
Paroo Station, 25/6/1998, 26°24'S, 119°46'E,
collected by S. M. Eberhard, in spirit, WAM.
Registration number WAM 99/74, ¢, SAMA.
Etymology
Western Desert Language of the region: pulpa,
“cave”.
Remarks
Nirridessus pulpa differs from both N.
windarraensis and N. lapostaae in its much
stronger pronotal plicae, much more pointed
metatrochanters, narrower more elongate
metafemora and stouter metatarsi with relatively
short apical segments.
126
Nirridessus lapostaae sp. nov.
Description (number examined 10) Figs 4, 9, 12.
Habitus. Length 1.3-1.5 mm. Elongate,
pronotum narrowing strongly at base; uniformly
very light testaceous. Hindwing vestigial, reduced
to about one third length of elytron.
Head. Broad, parallel-sided in basal half;
rapidly narrowing forward of area where eye
would be; a short dark suture at each side in
middle at edge; very weak reticulation; punctures
sparse, weak, row of setiferous punctures running
backwards from above antenna base. Antenna
relatively stout, robust, basal two segments broad,
third and fourth smaller, then progressively
widening until penultimate, apical segment
thinner and longer, a few small setae near apex of
each segment. Tip of last segment of maxillary
palpus truncate, a few small setae towards tip.
Pronotum. Broad in front, narrowing quite
markedly behind, strongly extended forward at
anterior lateral angles, very sparse weak punctures
and a few larger punctures towards front edge;
two finely impressed basal plicae, straight,
reaching about a third way along pronotum; row
of long, thin setae in front half at edges and on
forward extensions.
Elytra. Not fused but tightly locked, lacking
inner ridges; sides subparallel; with very fine,
sparse punctures each with a small seta, a few
punctures with longer setae; moderately covered
with micropunctures at base and apex, a row of
much larger weakly impressed punctures beside
suture; sides of elytra quite strongly vertical; with
row of long thin setae at edge, denser towards
front.
Ventral surface. Pronotal process arched in
lateral view, highest point (viewed ventrally)
between coxae, apical half broadly spatulate,
narrowing between coxae, not reaching
metathorax. Metathorax with a few very small
punctures; quite sharply triangular in midline in
front, wings very narrow, subobsolete. Metacoxal
plates with weakly raised central portion;
metacoxal lines weak, well separated, diverging in
anterior third, reaching about halfway to
mesosternum; sparsely punctate; adpressed to first
abdominal sternite. Metacoxal plates and first and
second sternites fused but sutures evident, other
sternites free, sternites three and four with central
group of setae, otherwise virtually without setae;
virtually impunctate. Epipleuron very broad in
front quarter, narrowing quite rapidly to middle,
then thin to apex, difficult to differentiate from
disc.
C.H.S. WATTS & W. F, HUMPHREYS
Legs. Protibia about five times as broad at apex
than at base which is very narrow, with long
swimming hairs, row of closely placed small
spines on most of inner margin and some large
spines towards apex; profemur with row of closely
spaced small spines on front margin in apical one
third, with scattered larger setae; protarsi quite
strongly expanded, the fourth segment very small
and hidden within deeply bilobed third segment,
adhesive setae weak or absent; claws weak.
Midleg similar except for less strongly expanded
tarsi and lack of small spines. Metatrochanter
large, completely exposed, elongate oval, well
separated from femur at apex; femur relatively
narrow, anterior edge weakly sinuate, impunctate,
without spines; tibia strongly curved, thickening
apically, with a row of long setae in apical half;
segments elongate, progressively smaller towards
apical segment which is a little longer than
penultimate, combined length of basal two
segments approximately equal to other three, two
rows of long setae and a number of stout setae at
apex of first four segments; claws weak, outer one
slightly smaller than other (Fig. 12).
Male. Appendages and legs as for female.
Central lobe of aedeagus moderately broad,
concave above, narrowing rapidly close to tip;
parameres moderately broad, two-segmented,
apical segment with pronounced narrow apical
portion (Fig. 9).
Types
Holotype: d. BES 6712, piezometer OP122,
Windarra W.A. 28°28'40"S 122°07'40"E 18/11/
1998, collected by W. F. Humphreys, in spirit,
WAM. Registration number WAM 99/65.
Paratypes 6: 1, ? same data as holotype, WAM,
registration number WAM 99/66, in spirit; 1, 2.
BES 6548, piezometer OP124, Windarra W.A.
28°29'04"S 122°07'22"E, 18/11/1998, WAM,
registration number WAM 99/67, in spirit; 1, 3.
same data, mounted, SAMA; 1, 2. BES 6559,
piezometer OP123, Windarra W.A. 28°28'46"S
122°08'08"E, 18/11/1998, in spirit, WAM,
registration number WAM 99/68; 1, 2. BES
6564, piezometer OP122, Windarra W.A.
28°28'40"S 122°07'40"E, 19/11/1998, in spirit,
WAM, registration number WAM 99/69; 2, 9.
BES 6549, piezometer OP122, Windarra W.A.
28°28'40"S 122°07'40"E, 18/11/1998, in spirit,
WAM, registration numbers WAM 99/70 & 99/
71. All collected by W. F. Humphreys.
Associated specimens: 1, 6. BES 6712 same
data as holotype, in spirit, damaged, SAMA; 1, @.
BES 6549, piezometer OP122, Windarra W.A.
UNDERGROUND DYTISCIDAE 127
28°28'40"S 122°07'40"E, 18/11/1998 in spirit,
SAMA; fragments of two specimens, same data,
in spirit, WAM.
Etymology
Named after Daniella LaPosta of the South
Australian Museum for her essential but unsung
accounting help and skills.
Remarks
Nirridessus lapostaae differs from N. pulpa by
its much weaker pronotal plicae and the shape of
the midleg. It is more similar to N. windarraensis
from which it differs in its smaller size, more
reduced eye remnant, broader pronotal process,
stouter pro- and mesotarsi, relatively shorter apical
segment of metatarsi and stouter antennae.
Nirridessus windarraensis sp. nov.
Description (number examined 4) Figs 5, 8, 13.
Habitus. Length 2.2-2.3 mm. Elongate, eyeless,
pronotum constricted at base, uniformly light
testaceous. Hindwing vestigial, reduced to about
one third length of elytron.
Head. Broad, straight-sided in basal half; a very
narrow triangular area delineated by dark sutures
in middle at edge; punctures sparse, weak, two or
three rows of small setiferous punctures running
backwards from above antenna base.
Pronotum. Broad, a little narrower than elytra,
narrowing smoothly to base, posterolateral angles
right angled, anterolateral angles strongly
extended forward; very sparse weak punctures;
plicae weak, almost straight, reaching to about
halfway along pronotum; sparse row of long, thin
setae in front half at edges with concentration on
anterolateral projections.
Elytra. Elytra not fused but tightly locking,
lacking inner ridges; elongate, subparallel in
middle half; with sparse weak setiferous
punctures, a row of much larger weakly
impressed punctures beside suture, quite large
areas of micropunctures near base and near apex,
sparse over rest of elytra; sides of elytra quite
strongly vertical with short fine setae; with row
of moderately long thin setae at edge, denser
towards front. Antenna moderately stout, basal
two segments relatively broad, third segment
narrowly triangular, successive segments
gradually shortening and thickening, except
apical segment which is bit longer than
penultimate, a cluster of small setae near apex of
each segment. Apical segment of maxillary
palpus weakly bifid at tip, oblique ring of small
setae near tip.
Ventral surface. Pronotal process relatively
narrow, strongly arched in lateral view, highest
point (viewed ventrally) between mesocoxae,
apical half spatulate, narrowing between coxae,
not reaching metathorax. Metathorax with a few
scattered weak punctures; broadly pointed in
midline in front, wings very narrow, subobsolete.
Metacoxal plates large, with weakly raised central
portion, coxal lines weak, well separated,
moderately diverging in anterior half; reaching to
about one third way to mesosternum; smooth,
virtually impunctate except a few towards midline;
adpressed to first abdominal sternite. Metacoxal
plates and first and second sternites fused, suture
lines between first and second sternites obliterated
laterally, other sternites free, sternites three and
four with central group of setae, otherwise
virtually without setae; weakly and very sparsely
punctate. Epipleuron broad in front quarter,
narrowing quite rapidly to middle then thin to
apex, difficult to differentiate from disc.
Legs. Protibia triangular, about five times as
broad at apex than at base which is very narrow,
with long swimming-hairs, row of closely spaced
small spines on inner margin and some strong
spines towards apex; profemur with row of closely
spaced small spines on front margin in apical one
third, with scattered larger setae; protarsi weakly
expanded, the fourth segment very small and
hidden within deeply bilobed third segment,
adhesive setae small; claws weak. Midleg similar
except for lack of fine spines. Metatrochanter
large, completely exposed, oval, well separated
from femur at apex; femur relatively narrow,
anterior edge weakly sinuate, virtually impunctate,
without spines; tibia strongly curved, thickening
apically, with a row of long setae in apical third;
segments relatively thin, apical one longer than
penultimate, basal two segments shorter in
combined length than apical three, with two rows
of long setae and a number of stout setae at apex
of first four segments; claws weak, inner one
slightly shorter than outer (Fig. 13).
Male. Appendages and legs as for female.
Central lobe of aedeagus narrow, concave on top,
narrowing rapidly near apex to narrow tip;
parameres not particularly broad, two-segmented,
apical segment with pronounced narrow apical
portion (Fig. 8).
Types
Holotype: 6. BES 6712, piezometer OP122,
Windarra W.A. 28°28'40"S 122°07'40"E 18/11/
128 C.H.S. WATTS & W. F. HUMPHREYS
1998, collected by W. F. Humphreys, in spirit,
WAM. Registration number WAM 99/62.
Paratypes 2: 1, 36. BES 6549, piezometer
OP122, Windarra W.A. 28°28'40"S 122°07'40"E,
18/11/1998, mounted on slide, WAM,
registration number WAM 99/63; 1, d. BES
6559, piezometer OP123, Windarra W.A.
28°28'S 122°08'08"E, 18/11/1998, in spirit,
WAM, registration number WAM 99/64. All
collected by W. F. Humphreys.
Associated specimens: 1 &. BES 6549, same
data as paratype, in spirit, SAMA; parts of two
specimens, BES 6558, piezometer OP123 same
data as above.
Etymology
Named after the type locality.
Remarks
Separated from N. pulpa by its much weaker
pronotal plicae and the structure of the midleg.
From N. lapostaae it differs in its larger size, more
parallel-sided elytra, presence of small triangular
areas where eyes would be, narrower pronotal
process, more elongate metatarsi, and less robust
pro- and mesotarsi.
Kintingka gen. nov.
Description
?Bidessini. Narrowly oval, weakly flattened,
eyeless. Head very broad, strongly reticulate,
lacking cervical line. Pronotum strongly reticulate,
basal plicae finely, sharply impressed. Elytron
strongly reticulate, with numerous short fine setae,
epipleuron without basal carina. Hindwing
vestigial. Maxillary palpus broad, apical segment
greater than length of other three combined.
Labial palpus stout, approximately the same size
and length as maxillary palpus. Pronotal process
moderately arched, apical half spatulate, not
reaching mesosternum. Metacoxal plate strongly
reticulate, coxal lines weak; coxal lobes adpressed
to but possibly not fused to first abdominal
sternite. First two abdominal sternites possibly
fused. Protibia strongly triangular; protarsi
pseudotetramerous. Metatrochanter completely
exposed; metatibia stout, straight, expanding a bit
towards apex; tarsal segments robust; claws equal,
very small. Fore and midlegs without swimming
hairs.
Etymology
Western Desert Language of the region;
Kintingka, a beetle-like insect found swimming in
water holes.
Remarks
Separated from the other eyeless Bidessini
described here by its small size, strong
reticulation, relatively dense covering of setae,
stout palpi, stout legs and lack of swimming hairs
on fore and midlegs.
Kintingka kurutjutu sp. nov.
Description (number examined, 1) Figs 7, 16.
Habitus. Length 1.0 mm. Narrowly oval,
weakly flattened; uniformly testaceous; hindwing
vestigial.
Head. Broad, bulges outwards at sides behind
where eyes normally are; strongly reticulate; a few
setiferous punctures on each side about where
inner edge of eye would be; small suture at side of
head in middle. Antenna stout, basal two
segments largest, next two smallest, then slowly
increasing in size to penultimate, apical segment
twice length of penultimate; a few very small
setae on inside at apex of each segment. Maxillary
palpus very broad; apical segment greater than
length of other three combined; tip narrowed,
truncated, a diagonal row of a few setae towards
tip. Labial palpus broad, approximately the size
and length of maxillary palpus.
Pronotum. Broad, narrowing towards rear;
anterolateral angles strongly projecting forward;
posterolateral angles bluntly produced backwards;
reticulate, sparsely covered with very small
punctures each with a relatively long fine setae;
pronotal plicae very fine, sharply impressed,
reaching half way along pronotum.
Elytra. Not fused; without inner ridge;
reticulate; moderately covered with minute
punctures, each with a relatively long fine setae;
with a row of long thin setae at edges.
Ventral surface. Pronotal process moderately
arched in lateral view, highest point (viewed
ventrally) between coxae; spatulate in apical half;
very narrow between coxae; not reaching
metasternum. Mesocoxae meet. Metasternum
sharply triangular in midline in front; wings very
narrow; reticulate; a few relatively long setae in
mid line. Metacoxal plate not raised in midline;
coxal lines virtually absent; strongly reticulate;
with sparse, very small punctures, more frequent
towards midline, each with a quite long seta;
adpressed to, but possibly not fused to first
abdominal sternite. First and second sternites
UNDERGROUND DYTISCIDAE 129
fused, with obvious suture; sternites three to five
free, covered with rather long setae; three and four
with small patch of very long setae in middle.
Epipleuron rather narrow in front, progressively
narrowing to apex.
Legs. Foreleg very stout; femur strongly
reticulate, virtually without spines; tibia triangular,
about five times as broad at apex than at base;
reticulate; a row of closely spaced small spines on
inner margin and some strong spines towards
apex; tarsi with fourth segment very small and
hidden within deeply bilobed third segment, basal
three segments moderately expanded, almost bare
of setae ventrally, apical segment stout; claws
rather weak. Midleg very stout; femur and tibia
strongly reticulate; tibia and tarsi a little less stout
than on foreleg. Metatrochanter reticulate,
completely exposed, very large, inner edge
rounded, outer edge straighter, apex well
separated from femur; femur reticulate, stout,
without setae, with one spine at apex on inside;
tibia stout, straight, much narrower at base than
apex, with numerous spines, some strong; tarsi
robust, with numerous stout spines, segments
progressively smaller except apical which is a bit
smaller than fourth, basal two segments in
combination about same length as other three;
claws equal, extremely small. Fore and midlegs
without swimming hairs, swimming hairs weakly
developed on metatibia and tarsi (Fig. 16).
Male. Not known.
Types
Holotype: 2. BES 6032, GSWA 5, Paroo
Station 25/6/1998, 26°26'S 119°46'E, coll. S. M.
Eberhard, mounted on slide, WAM. Registration
number WAM 99/75.
Etymology
Western Desert Language of the region;
kurutjutu, “blind”.
Larva form 1. Figs 17-22
Length 4.2 mm (not including urogomphi).
Light testaceous, head darker than rest; eyeless;
head proportionally very broad. Head capsule
broad, relatively round without marked neck
region, sides with some quite strong spines; nasal
large, as long as the rest of head, broad, without
lateral notches but with a prominent downward
pointing small spine/tooth on each side near
middle, band of small spines/teeth around front
edge ventrally (Fig. 19). Mandibles relatively
strong. Labium small, with a few long setae,
palpus long and slender (Fig. 20). Maxillary stipe
simple, palpus long and slender (Fig. 18). Antenna
a little shorter than maxillary palpus, second and
third segments same length, apical segment
smaller, accessory appendage well developed, a
little shorter than apical segment. Thoracic
segments weakly sclerotized, sparse row of quite
strong setae on posterior edges dorsally.
Abdominal segments weakly sclerotized, quite
numerous strong setae on posterior edges dorsally
and at sides, microsetae arranged in rather short
irregular lines. Apical segment with moderate
siphon. Trachea in siphon and those at sides of
abdominal segments of normal size. Urogomphi
broken, only a short basal portion of one
remaining which has a long ventral setae near
base, a very small dorsal seta near base and a
slight notch on the outer side which is the
attachment point of a seta which has been broken
off; shaft microreticulate, meshes moderate with
very fine microsetae along edges of reticulation,
becoming noticeably stronger near base. Legs
long, relatively thin, with standard set of
hydroporine primary setae, moderate number of
secondary setae, lacking setae TR2 (Nilsson
1987), lacking swimming hairs (Figs 21, 22). A
few very long setae on sides of thoracic and
abdominal segments, more frequent posteriorly.
Association with adult
We think that this larval specimen is an early
final instar that will thicken and elongate
considerably before pupation. Most probably it is
the larva of T. eberhardi since it would seem to
be already too large to belong to N. pulpa.
Specimen data
1, BES 6017, Bore # GSWA 6(A), Paroo
Station, 25/6/1998, 26°26'S 119°47'E, collected
by S. M. Eberhard, mounted on slide, WAM.
Larva form 2. Figs 23-29
Length 1.2 mm (not including urogomphi).
Almost transparent, head a very light testaceous.
Head broad, relatively large, eyeless, without neck
region, without lateral spines, with a few very
long setae towards front at sides; nasal very broad,
lacking lateral notches, about as long as rest of
head, row of very large strong setae/teeth around
much of ventral edge (Figs 24, 26, 27). Labium
small; palpus robust, apical segment narrower in
apical half (Fig. 25). Maxillary stipe simple;
palpus robust, apical segment small (Fig. 23).
Antenna short, stout, apical segment thin,
accessory appendage about half length of apical
segment. Mandibles relatively thin. Thoracic and
130
abdominal segments weakly sclerotised; a few
moderate setae and some very long ones laterally,
more numerous posteriorly; microsetae relatively
dense, in long lines. Apical segment with
moderate siphon; urogomphi moderately long, two
segmented, basal segment with three long setae
plus a group of three long setae at apex, apical
segment with one long seta attached a short
distance from apex; microreticulation meshes
large, almost annular, with short fine microsetae
along edges. Tracheae absent. Legs relatively stout
with only the standard hydroporine set of primary
setae, TR2 absent, swimming hairs absent; tarsal
claws moderately strong (Figs 28, 29).
Association with adult
All four specimens are similar in size and
structure. Their fragile appearance, absence of
tracheae, sparseness of abdominal setae, and lack
of secondary setae on the legs suggest that they
are first instar larvae. If so, their size would
associate them with N. pulpa. Their very stout
cephalic appendages and broad squat nasal are too
different from those of form 1 for them to belong
to the same species.
Specimen data
1, BES 6028, Bore # GSWA 6(B), Paroo
Station, 25/6/1998 26°26'S 119°47'E, mounted on
slide, WAM; 1, same data, in spirit, SAMA; 1,
BES 6022, Bore # GSWA 6, Paroo Station, 25/6/
1998 26°26'S 119°47'E, in spirit, WAM; 1, BES
5994, Bore # GSWA 16, Paroo Station, 24/6/1998
26°26'S 119°44'E, in spirit, WAM. All collected
by S. M. Eberhard.
SYSTEMATIC RELATIONSHIPS
Tribal placement
The small size, lack of a visible scutellum,
pronotal process on two planes,
pseudotetramerous protarsi and larval nasal, place
these new genera in the subfamily Hydroporinae.
They all lack defining synapomorphies for the
Hydrovatini (incised metacoxal process, very
broad pronotal process, modified apical sternite
[Bistr6m 1996]), and Hyphydrini (unequal
metatarsal claws) and appear, quite clearly, to
belong within Bidessini and/or Hydroporini.
We place all three new genera in the Bidessini.
Our reasons, in descending order of importance,
are as follows.
The two genera whose parameres are known
C.H.S. WATTS & W. F. HUMPHREYS
possess the unique Bidessini synapomorphy of
two-segmented parameres (Bistr6m 1988, 1996).
The two known larval species lack notched
nasals and hence would seem to lie outside of the
Hydroporini, if Wolfe’s identification of this
character state as a synapomorphy for Hydroporini
is correct (Wolfe 1985). This is true within
Australia. However the larvae of Haideoporus and
Morimotoa which are both subterranean and
currently placed in the Hydroporini (a placement
supported by their single segmented parameres)
do not have notched nasals (Young and Longley
1976; Longley and Spangler 1987; Uéno 1957).
The species lack spines along the outside edge
of the metatarsi. Such spines are present in all
Australian hydroporini but are absent in all
Australian bidessini except for one or two on the
basal segment in some species. The usefulness of
this character outside Australia or its polarity is
unknown (Hydrovatus and Hyphydrus lack such
spines, whereas Laccornis has them).
The presence of pronotal plicae. Although
found in the Australian hydroporines,
Sternopriscus, Necterosoma and Barrethydrus,
this character is more typical of bidessines
(Bistré6m 1988).
Open metatrochanter bases. Typical of
bidessines but also approached in some
hydroporines, particularly the Australian Paroster,
Necterosoma and Carabhydrus and _ in
Hyphydrini. Not present in the Hydrovatini
(Bistr6m 1996).
Fusion of metacoxal plates and first and second
abdominal sternites. Again almost universally
present in the Bidessini but also present in some
hydroporines (Bistr6m 1988; Wolfe 1985; Larson
and Storey 1994).
Metatibia strongly narrowed at base and, in
Tjirtudessus and Nirridessus, also strongly curved.
This is a typical bidessine character but is also
present in some Hydroporini including the
Australian Sternopriscus (Bistr6m 1988; Larson
and Storey 1994).
There are three other possible tribal placements
that need to be considered.
Smrz (1982) created a separate tribe, Siettitini,
specifically for Hydroporinae living below ground
and exhibiting such characters as eyelessness,
flightlessness, lack of pigment, development of
long sensory setae and prosternal process not
reaching the mesosternum. Although useful
taxonomically, it is widely recognised that this is
an artificial classification, grouping together
phylogenetically unrelated taxa simply because of
common adaptations to an underground existence
UNDERGROUND DYTISCIDAE 131
(Young and Longley 1976; Pederzani 1995).
Watts (1978) created the tribe Carabhydrini for
the peculiar Australian genus Carabhydrus.
Larson and Storey (1994) discussed this
placement, concluding that although some
uncertainty regarding its true position remained, it
was probably best to consider Carabhydrus to be
a member of the Hydroporini. We accept their
argument and tentative conclusion.
The new genera could be considered as a
separate tribe. We can find no good reasons to
suggest this.
Relationships within the Bidessini
None of the new genera appears close to any
Australian Bidessini. However the presence of
pronotal plicae, the form of the parameres, the
simple central lobe of aedeagus, the lack of or
weak development of elytral setae, the lack of
sutural striae, the weak punctation and lack of
basal carinae on the epipleura point quite strongly
to a relationship to Limbodessus, Liodessus or
Boongurrus, even though the new genera lack a
cervical stria, identified by Bistrém (1988) to be a
phylogenetically significant character in the
Bidessini, and which is present in Liodessus and
Boongurrus. However this character appears in
the process of being lost in Boongurrus (Larson
and Storey 1994), which is a very small species
found in sand and gravel at the headwaters of
small streams and shows signs of an incipient
underground existence suggesting that this
character could have been lost in the truly
subterranean genera.
Beyond Australia four genera of subterranean
Bidessini (based primarily on the presence of two-
segmented parameres [Bistrém 1988]) have been
reported: Trogloguignotus Sanfilippo, 1958 from
Venezuela; Comaldessus Spangler and Barr, 1995
from the United States of America; Sinodytes
Spangler, 1996 from China; and Glareadessus
Wewalka and Bistr6m, 1998 from the Persian
Gulf region. In addition a species of Uvarus
Guignot, 1939 (U. chappuisi [Peschet 1932]) has
been collected from a well in Upper Volta
(Burkina Faso). Of these, U. chappuisi is little
modified from its surface congeners and the two
species of Glareadessus are not greatly different
from Hydroglyphus Motschulsky, 1853 (Wewalka
and Bistré6m 1998). Both Trogloguignotus and
Comaldessus differ from the Australian genera in
the presence of elytral plicae, and in having the
prosternal process reaching the metasternum.
Sinodytes is more similar but differs in its four
segmented pro- and mesotarsi, the prosternal
process reaching the metasternum, relatively
strong punctation and, from Tjirtudessus and
Nirridessus, lack of swimming hairs on legs. None
of these non-Australian genera appear to be close
to the new Australian ones.
A much more detailed phylogenetic study is
needed before a clear idea of the relationships of
the new genera is obtained but we predict the
sister group, or groups, will be found within the
current Australian bidessines, possibly near
Liodessus, Limbodessus ot Boongurrus.
Relationships between the new genera and
species
The three new genera share a number of
characteristics which suggest a relatively close
relationship between them within the Bidessini,
based on Bistr6m’s 1988 review. All lack a
cervical stria, a basal carina on the epipleuron, a
margined frons, elytral plicae or sutural striae and
all have short, moderate to strongly arched
pronotal processes not reaching the metasternum
which is rarely found in the Bidessini and not
found in any Australian genus. This would seem
to suggest a relatively recent common origin from
within a restricted section of the Bidessini.
Unfortunately the polarity of these character states
is unknown. They may also, as is likely in the
case of the short, arched pronotal process,
represent adaptations to a subterranean existence
and hence have little phylogenetic content.
Of the five species K. kurutjutu appears more
distant than the others. Its rounded shape, stout
legs and appendages and unusually strong
reticulation appear to be characters retained from
its terrestrial ancestor and to suggest a more
distant phylogenetic origin to the others. In all
these characters it most closely resembles
Paroster, and the blind, terrestrial, Terradessus,
both in the Hydroporini, although, as argued
above, we have placed it in the Bidessini, a
position that must be considered tentative until
the discovery of the male.
The strikingly similar parameres of the four
other species, a character perhaps less subject to
evolutionary change in a new environment,
suggest a relatively close relationship between
them. Within these the large size, cordate shape,
subobsolete pronotal plicae and metacoxal lines,
and bow-shaped protibiae separate T. eberhardi
from the remaining species which seem relatively
closely related to each other, reflected in our
placement of them in the one genus, Nirridessus.
Within Nirridessus the rounded metatrochanters,
sinuate metafemora and elongate metatarsi seem,
132
on a first analysis, to be derived characters and to
link N. windarraensis and N. lapostaae as sister
species. They also lack the strong pronotal plica
of N. pulpa. These differences are quite large in
terms of bidessine taxonomy and it is quite
possible that future studies will support their
separation into two genera.
The two larvae, which we have associated with
T. eberhardi and N. pulpa, are very different with
? T. eberhardi having long legs, elongate cephalic
appendages, enlarged nasal but without strong
spines/teeth in contrast to the stout legs and
cephalic appendages and greatly developed
spines/teeth on the nasal in ? N. pulpa, and, if the
associations are correct, support the generic
separation of the two species.
In summary we tentatively suggest that N.
windarraensis and N. lapostaae are sister species.
Tjirtudessus and Nirridessus are sister genera with
the position of Kintingka more distant and
problematical.
ADAPTATIONS TO SUBTERRANEAN LIFE
Many species found living underground display
certain characteristic traits that are thought to be
adaptive to underground life. These include both
the reduction or loss of characters (regressive
evolution) and the enhancement of others
(constructive evolution), which together produce
the convergence characteristic of cave-adapted
animals, that is termed troglomorphy. These
adaptations include morphological, ecological,
physiological and behavioural characteristics
(Christiansen 1992; Culver et al. 1995).
General shape and size. Enlarged head,
flattening of the body and narrowing at the
pronotal elytral junction are common features of
subterranean Hydroporines. Tjirtudessus exhibits
these characters to the greatest degree with
Nirridessus and Kintingka seemingly less altered.
Size is a character that often changes in animals
exhibiting marked adaptation to subterranean life,
those living in large voids are larger while those
inhabiting interstices are smaller than is typical
for their lineage. Kintingka is among the smallest
Dytiscidae while on the other hand Tjirtudessus is
unusually large for a Bidessine, only Bidessodes
grossus approaches it in size within the Australian
fauna. Whether these size characteristics reflect
the spaces they inhabit or some other aspect of
niche partitioning is unknown; nonetheless the
size (length) ratios of the two series of sympatric
species are well beyond that considered necessary
C.H.S. WATTS & W. F. HUMPHREYS
for niche separation, being for Paroo 1.6 and 2.1
(mid-point of range) and for Windarra 1.6.
Eyes. Loss of eyes is typical of subterranean
animals. All three genera are eyeless. In some
lights “ghosts” of ocelli can be seen in N. pulpa.
At the sides of the head, where the eyes would
have been, there is a cuticular area bounded by
sutures. In 7. eberhardi, N. pulpa and N.
windarraensis this is a small, narrowly oval area.
This is further reduced to a small suture in K.
kurutjutu and N. lapostaae.
Wings. The elytra of N. pulpa are fused. In all
the other species the elytra separated on
dissection/preparation. In most Hydroporinae
there is an inner ridge near the side of the elytron,
thought to be associated with locking the elytra
against the abdomen (Wolfe 1985). This is lacking
in the new species suggesting that even in
Tjirtudessus and Kintingka the elytra are normally
tightly closed by some other mechanism.
In 7. eberhardi and the three Nirridessus
species and probably also in K. kurutjutu, the
forewing is quite long but narrow, flimsy and
veinless. In all five species it is obviously well on
the way to being lost.
Sensory structures. All five species have the
long thin sensory setae around the body recorded
for all subterranean Hydroporinae (Spangler
1986). On the antennae and palpi there are small
setae that probably have a sensory function. All
the species have concentrations at the base and
apex of the elytra of minute setae-bearing
punctures. Apart from their very small size and
seeming absence in the few terrestrial species we
have looked at, these appear normal but they may
have a specific sensory function. In Kintingka
there are a few cuticular sensilla on the top of the
head, but otherwise we have been unable to find
any sensory organs, such as described by Smrz
(1983) for other subterranean Hydroporinae. More
detailed investigation of new material may well
find more such organs.
Colour. As in most subterranean animals the
new genera lack pigment and all are partially
transparent, particularly the larvae.
Sculpture. All known © subterranean
Hydroporinae have smooth shiny surfaces, with
weak to very weak punctures or setae on both
dorsal and ventral surfaces. Only two,
Trogloguignotus and Uvarus, have raised
structures such as plicae or striae. In both
Tjirtudessus and Kintingka pronotal plicae are
traceable but very fine, suggesting that they are in
the process of being lost. However in Nirridessus
the plicae are relatively strong and, in N. pulpa,
UNDERGROUND DYTISCIDAE 133
have a well marked excavation inside them. In
Kintingka the reticulation on both surfaces is
unusually strong, even for a terrestrial bidessine.
The setae in the dorsal punctures are strong in
Kintingka, although the density of punctures is
not great.
Larvae. Both larval types show the typical loss
of eyes and colour of subterranean animals.
Compared with Australian terrestrial Bidessini
larvae the larger larva form 1 has a
disproportionately large head and long legs and a
strong nasal. The smaller larva form 2 is most
noticeable for its strong development of nasal
spines (Fig. 21).
> -Wiluna
Lak&Wa
oS y
D.R. West
121°
‘ake Maitland
Lake Darlot
WINDARRA*
e Leonora
2 Menzies
HasitTaT
All the beetles were taken by plankton net or
trap from boreholes in calcrete aquifers associated
with the Lake Way—Lake Carey palaeodrainage
channel (Fig.1) on the Yilgarn craton of Western
Australia.
The palaeodrainage channels in the Yilgarn are
old — they contain patches of Permian fluvio/
glacial sediments — and were deeply incised into a
plateau of Precambrian rocks during the Permian
or earlier: there is an absence of sediment between
the Permian and Eocene throughout the Western
Proterozoic basins (L. Worrall, personal
WESTERN
AUSTRALIA
Rason
Lake
e Laverton
Hope Campbell 27°
Lake
Lightfoot Lake
Lake Minigwal
FIGURE 1. Map showing the extent of the Lake Way-Lake Carey palaeodrainage channel on the Yilgarn craton.
The channel continues through Rason Lake to the Eucla Basin. The adjacent palaeodrainage channels are not
shown. Groundwater calcretes are mostly associated with the ‘lakes’ (salinas, playas) that overlie the palaeodrainage
channel in places. Inset: location of the site in Western Australia.
134
communication 1998). Towards the south the
minor palaeodrainage lines probably formed after
the uplift of the Darling Plateau and Eocene
marine transgressions deeply penetrated the
palaeovalleys along the western margin of the
Eucla basin (Jones 1990; L. Worrall, personal
communication 1998) when conditions were
tropical. It is of interest that the amphipods from
the southern sites are Ceinidae (J. Bradbury,
personal communication 1998), a family of marine
ancestry (Barnard and Karaman 1984) while those
from the northern site are crangonyctoids, an
ancient freshwater lineage (J. Bradbury personal
communication).
The northern samples were from an aquifer in
Tertiary calcrete deposits on Paroo Pastoral
Station (altitude 520 m AHD) in the Paroo sub-
basin of the Lake Way Basin in central Western
RS
RL
C.H.S. WATTS & W. F. HUMPHREYS
Australia (Figs | and 2). All bores from which
stygofauna were obtained overlay Proterozoic
shale. Locally the calcretes overlay Proterozoic
dolomite, sandstone and shale, and are overlain in
places by Quaternary alluviums and colluviums
(Fig. 2), and this juxtaposition is probably the
source from which this possibly old fauna — by
analogy with other areas (Humphreys 1993; in
press a, in press b; Poore and Humphreys 1998) —
invaded these inland-draining palaeochannels.
Bores in the Proterozoic and Quaternary facies
(Fig. 2) were also investigated but no stygofauna
was found.
Calcretes are carbonate deposits forming near
the water table in arid lands as a result of
concentration processes by _ near-surface
evaporation (Jacobson and Arakel 1986).
Groundwater calcretes (Arakel 1996) often
Calcrete ees
Alluvium/ Colluvium Lo
Sampling Locations:
No Stygofauna [0 |
Stygofauna [e |
a a
Drainage divide
D.R. West
FIGURE 2. Location of the sample sites in the Paroo sub-basin of the Lake Way Basin in Western Australia. Inset:
location of the site in Western Australia. Base map after Sanders (1973).
TABLE 1. Data for collecting localities.
UNDERGROUND DYTISCIDAE 135
Bore Latitude Longitude Depth(m) Comments
GSWA Bore#15 26° 24' 02" S 119° 45'47" E 27.4 cavernous calcrete/ shale
GSWA Bore#16 26° 25'31"S 119° 43' 43" E 15.0 shale
GSWA Bore#5 26° 26'25"S 119° 46' 19" E 29:3 shale
GSWA Bore#6 (A) 26° 26'02" S 119° 46' 38" E 30.5 observation well, shale
GSWA Bore#6 (B) 26° 26' 02" S 119° 46' 38" E . observation well
GSWA Bore#6 (C) 26° 26' 02" S 119° 46' 38" E . observation well
OP 113 28° 29' 28.4" S 122° 07' 07.2" E 4.20 (0.05) piezometer
OP 118 28° 29'11"S 122° 07' 13" E 5.25 (1.55) piezometer
OP 122 28° 28'40" S 122° 07' 40" E 3.50 (0.40) piezometer
OP 123 28° 28' 46" S 122° 08' 08" E 2.05 (0.15) piezometer
OP 124 28° 29' 04" S 122° 07' 22" E 3.95 (0.10) piezometer
develop typical karst features (Barnett and
Commander 1985). Such a calcrete aquifer covers
c. 90 km? of Paroo Station. The upper surface of
the calcrete is rubbly and sometimes karstic and
so the surface is permeable because of sinkholes
and caverns. Opaline silica occurs at about the
water table. Below this layer caverns and
interconnected conduits have also developed in
the friable calcareous material as the result of
groundwater circulation. The calcrete varies in
thickness between 7.6 and 11.6 m with an average
saturation thickness of 4.5 m (Sanders 1973).
Groundwater occurs widely in the Paroo sub-
basin and as close to the surface as 4.3 m in places
(Table 1). The calcrete is recharged by rainfall
through the porous surfaces. Rainfall in the region
is low, c. 200 mm per year, and highly episodic
with storm rainfalls of 76 mm and 119 mm
expected at frequencies of once every two years
and five years respectively (Sanders 1973). In
consequence the groundwater table varies quite
widely between storm events.
When investigated in 1973 — attributes may
now differ — the total salinities within the Paroo
calcrete ranged from 710-1330 mg L! TDS when
the borefield characteristics were established
(Sanders 1973) but was not much stratified within
boreholes. There is a general increase in salinity
downstream up to 4400 mg L'! TDS. The calcrete
aquifers eventually drain to the salt lakes in the
Lake Way system which act as evaporation basins.
The southern samples were taken from
piezometers (altitude 416-418 m AHD) associated
with a calcrete quarry at Windarra (Fig. 1),
adjacent to the lower reaches of the Lake Way-
Lake Carey palaeodrainage system at depth. In
this region no subterranean fauna was recovered
from either the Roy-Valais Borefield or the
Korong North Borefield developed in aquifers in
basal palaeosands overlain by substantial layers of
clays in the palaeovalley deposits.
The calcrete deposit at Windarra reaches a
maximum thickness of about six metres — it is
overlain by c. 1 m of ferruginous, clayey,
unconsolidated sand — and is typical of the
groundwater calcretes widely occurring in the
Australian arid zone. There are well developed
karst features within the area covered by the
piezometric field that are typical of those found
elsewhere in calcrete (Sanders 1973) and in those
supporting stygofauna (Poore and Humphreys
1998; W. F. Humphreys, unpublished). In the
quarry area the water table is shallow (3.34 m
{s.d. 0.89 range 1.90-4.15 below the natural
surface,] at the time of sampling) (Table 1). As
such the calcrete comprises a highly permeable
aquifer with limited saturation thickness. The
salinity in the Windarra Calcrete Quarry area
ranged from c. 1500-3200 mg L" TDS at the time
of sampling but has been reported as high as 4100
mg L' TDS in places (Dames and Moore 1998).
ASSOCIATED FAUNA AND BIOLOGY
The three genera of dytiscids are sympatric at
Paroo (Table 2) and two congeneric species are
sympatric at Windarra (Table 3) and they are
found together with syncarid crustacea
(Bathynellacea), crangonyctoid amphipods (gen.
nov.; J. H. Bradbury, pers. comm.), phreodrillid
oligochaetes (a Gondwanan lineage), cyclopoid
copepods and candonine ostracods (Tables 2 and
3). Undoubtedly more comprehensive sampling of
the aquifer will add to this fauna, especially at
Windarra where the entire volume of water
accessible for sampling was only c. 4.4 L.
136
C.H.S. WATTS & W. F. HUMPHREYS
TABLE 2. The distribution of stygofauna in the Paroo area. Ten bores were sampled from six sites and only one site
yielded no fauna. The numbers under ‘Wells’ denote the number of wells out of 12 from which taxon was sampled.
L denotes larvae presumed to represent N. pulpa and T. eberhardi. Note the more or less complete restriction of
stygofauna to bore samples as opposed to open wells.
* = stygofauna, otherwise epigean species.
GSWA Bore
Dytiscidae Tjirtudessus eberhardi sp. nov.*
Nirridessus pulpa sp. nov.*
Kintingka kurutjutu sp. nov.*
Crustacea Bathynellacea*
Amphipoda Crangonyctoid*
Copepoda Cyclopidae
Ostracoda -Cypridinae
Sarcypridopsis cf aculeata (Cypridinae)
Cypretta sp. (Cypridinae)
Candoninae*
Hydracarina Arrenurus (Micuracarus) separatus Smit
Oligochaeta Phreodrillidae*
Minimum number of species
5 6 15 16 20 Wells
- +L + ~ - -
+ +L + L, - -
+ +
- + + ~ + +
+ + + + + ~
+ + + + a +
- - - - - 1
6
2
- + + + - -
- ~ - - - 3
- + + ~ +
4 8 i 4 t+ 6
Owing to their habitat little is known of the
biology of subterranean dytiscids. The fullest
account is by Uéno (1957) who reports that
Morimotoa phreatica swam weakly, walked on
the substrate and did not surface for air. The
adults of Tjirtudessus and Nirridessus have
swimming hairs on all their legs, so presumably
they need to swim at times. Kintingka have weak
swimming hairs only on their hind legs and their
small size and proportionally very strong fore and
midlegs suggest an adaptation to crawling forcibly
through gravel/sand — this is consistent with the
hypothesis that their small size for their lineage is
an adaptation to interstitial life as discussed under
‘Adaptations to subterranean life’. Both species
of larvae lack swimming hairs but still have
urogomphi and long cerci suggesting that they are
still air breathing and need to hold their
urogomphi above the water with the help of the
cerci. Larva form 1 have tracheae of normal
appearance. Against this is the very small body
size of the small form-2 larva which, like similar-
sized larvae of surface species, would allow it to
breathe cutaneously. It is doubtful if the much
larger form-1 larva could do so.
Most adult Dytiscidae are scavengers on freshly
dead animals rather than active predators and live
off moribund or newly dead animals. Uéno (1957)
reported that M. phreatica fed both on living
(copepod) and dead (isopod, amphipod)
crustaceans and we suspect that the new genera
have similar feeding habits and are feeding on the
range of subterranean crustaceans including
amphipods, copepods and syncarids (Table 2)
which were found with them. In contrast to the
adults, larval dytiscids are active predators. The
large head and relatively weak body and legs of
the larger larva suggest an ambush predator. The
TABLE 3. Fauna in the Windarra Calcrete Quarry piezometric field. L and W refer to Nirridessus lapostaae and N.
windarraensis respectively.
Location Amphipoda Copepoda Copepoda Coleoptera Oligochaeta
Cyclopoida Harpacticoida Dytiscidae
OP 113 + ~ - - -
OP 118 + - - LW -
OP 122 + + ~ LW +
OP 123 + + - LW -
OP 124 + _ - Lb -
137
UNDERGROUND DYTISCIDAE
FIGURES 3-7. Dorsal views. 3, Nirridessus pulpa; 4, N. lapostaae; 5, N.windarraensis; 6, Tjirtudessus eberhardi:
7, Kintingka kurutjutu. Figs 3-6 male; Fig. 7, female. Scale bar = 1mm.
138 C.H.S. WATTS & W. F. HUMPHREYS
FIGURES 8-11. Lateral and ventral views of central lobe of aedeagi and lateral view of a paramere. 8, Nirridessus
windarraensis; 9, N. lapostaae; 10, N. pulpa; 11, Tjirtudessus eberhardi. Figures 12-16. Ventral views of hindlegs.
12, N. lapostaae; 13, N. windarraensis; 14, N. pulpa; 15, T. eberhardi; 16, Kintingka kurutjutu. Drawn to
approximately same size, not to scale.
UNDERGROUND DYTISCIDAE 139
19 26 27
21 28
be o :
nd ae rns
¥ oe LY YO ~ i \
{ 8 ee ie 4 \
22 29
FIGURES 17-22. Larva form 1. 17, dorsal view; 18, maxillary palpus; 19, ventral view of nasal; 20, labial palpus;
21, anterior view of foreleg; 22, posterior view of foreleg. Figures 23-29. Larva form 2. 23, maxillary palpus; 24,
dorsal view; 25, labial palpus; 26, lateral view of nasal; 27, ventral view of nasal; 28, anterior view of foreleg; 29,
posterior view of foreleg.
140
strong nasal spines and strong legs of the smaller
larvae suggests a much more active pursuit of a
rather slippery prey.
Three of the seven adults at Paroo were taken
in traps, while the remainder, and all those from
Windarra, were captured in plankton nets hauled
through the water column in the bores. The bore
samples may not reflect the density of the fauna in
the general groundwater because the bores may
serve to concentrate the stygofauna owing to the
steady influx of organic matter dropping down the
mosly capped but not sealed bore heads.
CONSERVATION
Groundwater calcretes mostly occur in
palaeodrainage channels in arid climates where
the annual rainfall is less than 200 mm and
potential evaporation exceeds 3000 mm per year
(Mann and Horwitz 1979). Hence, they occur
widely throughout mid-latitudes of central and
western Australia (map in Humphreys in press c).
The Lake Way Basin has been examined for its
water potential (Sanders 1969, 1972a, 1973,
1974). Some work has been conducted on the
hydrogeochemistry of aquifers in the region
(Mann and Deutscher 1978; Passmore 1983).
Such aquifers are actually and potentially much
exploited for water resources (Environmental
Protection Authority 1981), often inappropriately
(Sanders 1972b). There has been and is
considerable mining in the general vicinity of
Wiluna and further expansion of mining activity
is planned.
We need to recognise that these ecosystems
may face significant risks resulting from the
lowering of the water table below ecologically
appropriate levels as a result of surface operations
(sealing or clearing), as well as those below
ground (water abstraction, mine dewatering). This
is especially the case for the shallow and thin
C.H.S. WATTS & W. F, HUMPHREYS
calcrete aquifer at Windarra. In addition, such
processes may result in the physical modification
or loss of subterranean environments through
general surface slumping in floodplain calcrete
aquifers resulting from the withdrawal of
supporting water.
The recent discovery that these aquifers contain
rich relictual faunas (Poore and Humphreys 1998;
Humphreys in press c; this paper) poses
challenging management issues as these aquifers
often constitute the principal water supply for
human activities in the arid zone.
From evolutionary and_ hydrological
considerations it is likely that the areas occupied
by these relict faunas are small and isolated, as
found in the Pilbara (Poore and Humphreys 1998;
W. F. Humphreys, unpublished), analogous to
rainforest patches in Eastern Australia. In these
conditions the threat of unwittingly harming these
ancient relictual communities (discussed by
Humphreys in press c) is ever present. We hope
that harm can be avoided, or at least minimised,
by an active program of discovery and description
of these newly discovered unique faunas followed
by sound management of the water resource.
ACKNOWLEDGMENTS
We would like to thank R. Gutteridge who prepared
most of line drawings, E. O’Grady for the colour-plate,
D. Corazon who prepared figures 21, 22, 28 and 29, D.
R. West for the maps and librarians M. Anthony, J.
Evans and M. Triffitt. Local information was provided
by Doris and Jim Ford, Paroo Station, and by the
Environmental Officers at Murrin Murrin, particularly
Kim Bennett. Stefan Eberhard conducted the sampling
at Wiluna. Identifications were made by M. S. Harvey
(Hydracarina), J. Bradbury (Amphipoda), A. Pinder
(Oligochaetes) and P. Marmonier (Ostracoda). The
collections at Windarra were made during an
environmental assessment of potential stygofauna
habitats conducted by WFH on behalf of Anaconda
Nickel Ltd.
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NEW SPECIES OF ANTIPATHES AND PARANTIPATHES (CNIDARIA :
ANTHOZOA : ANTIPATHARIA) FROM COASTAL WATERS OF SOUTH
AUSTRALIA AND TASMANIA
DENNIS M. OPRESKO
Summary
One new species of the genus Antipathes and two new species of Parantipathes are described from
the coastal waters of South Australia. Antipathes antrocrada sp. nov. resembles A. bifaria Brook,
1889 and A. late Silberfeld, 1920, but differs from these two species in having less crowded polyps,
larger pinnular spines, and thinner pinnules that are more spreading and not as strong distally.
Parantipathes helicosticha sp. nov. differs from the closely related P. tetrasticha (Pourtalés, 1868)
by having shorter pinnules, larger spines and smaller polyps. Parantipathes triadocrada sp. nov. is
similar to P. columnaris (Duchassaing, 1870), but is branched to a greater degree, does not have a
reticulated worm run along the stem or branches, is extensively subpinnulated, and rarely has more
than three pinnules or subpinnules in each verticil-like cluster.
NEW SPECIES OF ANTIPATHES AND PARANTIPATHES (CNIDARIA: ANTHOZOA:
ANTIPATHARIA) FROM COASTAL WATERS OF SOUTH AUSTRALIA AND TASMANIA
DENNIS M. OPRESKO
OPRESKO, D. M. 1999. New Species of Antipathes and Parantipathes (Cnidaria: Anthozoa:
Antipatharia) from Coastal Waters of South Australia and Tasmania. Records of the South
Australian Museum 32(2): 143-154.
One new species of the genus Antipathes and two new species of the genus Parantipathes
are described from the coastal waters of South Australia. Antipathes antrocrada sp. nov.
resembles A. bifaria Brook, 1889 and A. lata Silberfeld, 1920, but differs from these two
species in having less crowded polyps, larger pinnular spines, and thinner pinnules that are
more spreading and not as strongly directed distally. Parantipathes helicosticha sp. nov. differs
from the closely related P. tetrasticha (Pourtalés, 1868) by having shorter pinnules, larger
spines and smaller polyps. Parantipathes triadocrada sp. nov. is similar to P. columnaris
(Duchassaing, 1870), but is branched to a greater degree, does not have a reticulated worm run
along the stem or branches, is extensively subpinnulated, and rarely has more than three
pinnules or subpinnules in each verticil-like cluster.
D. M. Opresko, Life Sciences Division, Oak Ridge National Laboratory, Oak Ridge,
Tennessee, 37830, United States of America. Manuscript received 11 January 1999.
INTRODUCTION
This is the second in a series of papers dealing
with the antipatharian fauna of the waters off
southern Australia and Tasmania. Species of the
genus Leiopathes have been previously described
(Opresko 1999). The holotypes and paratypes of the
new species are deposited in the South Australian
Museum (SAM), Adelaide, S. Australia. Schizotypes
are deposited in the U.S. National Museum of
Natural History (USNM) in Washington, DC.
TAXONOMIC SECTION
Order Antipatharia Milne Edwards, 1857
Family ANTIPATHIDAE Ehrenberg, 1834
Genus Antipathes Pallas, 1766
Remarks
In 1834 Ehrenberg used the name Antipathina
for a family-level taxon in the Order Scleropoda
of the Class Bryozoa. Although it is likely that
Ehrenberg was actually referring to a bryozoan
that was encrusting an antipatharian axis, his
usage has priority over subsequent designations in
which the family was more correctly identified as
anthozoan corals (see Gray 1840 and Dana 1846).
Note: if the taxonomic revision of van Pesch
(1914) is followed, over 150 nominal species
must be assigned to the genus Antipathes. This
arrangement totally obscures the natural affinities
of the various species complexes in the genus.
Because a revision of the order focusing on the
identification of these species complexes and the
establishment of new genera and/or subgenera is
currently being undertaken, diagnoses and keys
for the currently recognized genera will not be
presented here.
Antipathes antrocrada sp. nov.
(Figs 1-3)
Diagnosis
Corallum branched and pinnulated. Primary
pinnules on branches and branchlets arranged
alternately, generally bilaterally, and inclined
distally. Secondary pinnules arranged uniserially
near base of primaries, projecting out of plane
containing primary pinnules, and inclined distally
relative to primary pinnule on which they arise.
Distal secondary pinnules bilateral, with narrow
interior angle; interior angle generally increasing
with increasing size of branchlets. Spines on
pinnules simple, conical to subcylindrical with an
acute apex; inclined distally; generally 0.10 to
0.14 mm tall on highest order pinnules, increasing
to about 0.2 mm on lower order pinnules and
144 D. M. OPRESKO
FIGURE 1. Antipathes antrocrada sp. nov., holotype, SAM H-746, entire corallum, height about 22 cm.
branches; maximum size about 0.3 mm. Polyps
usually 0.8-0.9 mm in transverse diameter;
arranged uniserially, with 9-10 polyps per
centimetre.
Description of Holotype
The holotype (SAM H-746; Fig. 1) may only be
a branch from a larger colony; a basal plate is not
present. It is about 25 cm tall and 12 cm wide and
the ‘stem’ or primary branch is 3.0 x 4.5 mm in
diameter at its basal end. Several large branches
come off the ‘stem’ in an irregular fashion and at
irregular angles, and they bear smaller branches.
Both branches and branchlets are curved to
varying degrees, and all are pinnulate. The
arrangement of the pinnules and subpinnules is
NEW SPECIES OF ANTIPATHARIANS 145
FIGURE 2. Antipathes antrocrada sp. nov., holotype, SAM H-746. A, outer edge of corallum showing the
arrangement of the pinnules, approx. x 1.2. B, pinnules with polyps, approx. x 3.0.
not perfectly regular throughout the colony. In
general, primary pinnules on the branches and
branchlets have the appearance of being arranged
alternately in two nearly opposite rows (Fig. 2A).
The primary pinnules are mostly 1—2.5 cm long
and 0.1-0.15 mm in diameter at their base
excluding spines (0.2--0.3 mm wide including
spines). They are spaced 3-5 mm apart in each
lateral row and within each row they arise
anterolaterally such that the interior angle formed
by the two rows is 60—90° at the point of insertion
on the branch. However, the more distal sections
of the primary pinnules are recurved such that two
pinnular rows have the general appearance of
being nearly opposite one another. The primary
pinnules are also inclined distally (distal angle 45—
70°). The primary pinnules, in turn, often have a
series of 3-6 secondary pinnules (Fig. 2A), mostly
4—5 mm long and 0.14 mm in diameter (up to 10
mm long and 0.16 mm in diameter), and spaced
2—4 mm apart. The lowest secondary pinnule is 4—
6 mm from the base or point of insertion of the
primary pinnule. The lowermost secondary
pinnules on each primary are arranged uniserially,
inclined distally, and tend to lie in a plane at
nearly right angles to the plane containing the
primary pinnules. Pinnules longer than 1.5—2 cm
become branchlets with the distal-most secondary
pinnules becoming bilateral and alternating,
usually with a very narrow interior angle. Thus,
over the entire corallum, and even on the larger
branches, there is a pattern in which the pinnules
go from a uniserial arrangement proximally to a
bilateral arrangement distally, and for the interior
angle formed by the two lateral rows of pinnules
to increase with increasing length and thickness
of the branchlets.
The skeletal spines (Figs 3A—3C) are simple,
conical to subcylindrical, with a smooth to slightly
coarse distal surface and an acute apex. The
polypar spines are larger than the abpolypar
spines; both tend to be inclined distally. Polypar
spines on the lower portions of the higher order
pinnules (axial diameter 0.1-0.15 mm) are
generally 0.10 to 0.14 mm tall (distance from the
midpoint of the base to the apex); the abpolypar
spines are 0.08—0.10 mm. On the pinnules the
spines are arranged in axial rows, 4-7 of which
are visible in lateral view (excluding rows in
which spines are only partially visible), The
distance between adjacent spines in each row
ranges from 0.08-0.18 mm, and there are 6-8
spines per millimetre in each row. The spines
increase in number and size and become more
acicular with increasing thickness of the axis; on
pinnules or branchlets having a diameter of 0.2—
146
D. M. OPRESKO
FIGURE 3. Antipathes antrocrada sp. nov., scanning electron micrographs of holotype, SAM H-746. A, Spines on
pinnule 0.09 mm in diameter. B, spines on pinnule 0.12 mm in diameter. C, spines on branchlet 0.19 mm in
diameter. Scale bars 0.1 mm.
0.3 mm the spines are 0.12—0.18 mm tall; on
larger branches (0.3—0.4 mm in diameter) they are
up to 0.22 mm tall. The spines on the lowest part
of the ‘stem’ (diameter 3.2 mm) are mostly
simple, 0.2—0.24 mm tall (maximum about 0.32
mm) and 0.02—0.03 mm in diameter; a few are
forked at the apex.
The polyps (Fig. 2B) are distributed uniserially
and generally restricted to the pinnulated side of
the branches and branchlets. On the primary
pinnules the polyps are found on the side having
the subpinnules; they are at right angles to the
direction of the branch on which the pinnules
occur, or they can be offset somewhat towards the
upper side of the pinnules relative to the direction
of the branch. Where the interior angle of the
pinnules is narrow, the polyps in opposing lateral
pinnular rows face towards each other. On the
secondary pinnules the polyps are positioned
laterally (at right angles) relative to the direction
of the primary pinnule, or they are offset, to
varying degrees, towards the upper side (in the
direction of the distal end of the primary pinnule).
The polyps range in size from 0.6 mm to 0.9 mm
(transverse diameter as measured from the distal
side of base of distal lateral tentacles to the
proximal side of the base of the proximal lateral
tentacles), but most are 0.8-0.9 mm. The
interpolypar space ranges from 0.1 to 0.2 mm, the
smaller space usually found between two larger
polyps. On average, there are 9-11 polyps per
centimetre. The mouth is often slit-shaped and
elongated along the sagittal axis and surrounded
by a wide oral disc, and the tentacles are up to 0.3
mm long (in the alcohol-preserved material).
Polyps are restricted to one of the two wider sides
of the stem, but they are more scattered and not in
a single series.
Discussion
The paratype (SAM H-745) shows the same
general growth form as the holotype; however, in
this specimen there is more variability in the
interior angle formed by the two rows of pinnules,
and many pinnules are inclined distally to a
greater degree than those in the holotype.
Furthermore, the lowermost (most basal)
secondary pinnules often occur further away (i.e.,
up to 10 mm) from the base of the primary
pinnule than those in the holotype.
Comparisons
Antipathes antrocrada sp. nov. resembles A.
bifaria Brook, 1889 and A. lata Silberfeld, 1909.
In all of these species the corallum is irregularly
branched and pinnulate, and the pinnules are
arranged uniserially to biserially. However, based
on the descriptions given by Brook (1889) and
Silberfeld (1909), the pinnules in A. bifaria and
A. lata are more strongly directed distally (distal
NEW SPECIES OF ANTIPATHARIANS 147
angle less than 45°), and the interior angle formed
by the two pinnular rows is much narrower than
the condition occurring in A. antrocrada. In
addition, the pinnules in these species appear to
be thicker than those in A. antrocrada [as
suggested by the illustration given by Silberfeld
(1909)], but the spines on the pinnules may be
slightly smaller (0.1 mm vs. 0.1-0.14 mm in A.
antrocrada). The polyps in A. lata appear to be
more crowded; Silberfeld (1909) reported a polyp
density of 12 per centimetre, whereas the polyp
density is, on average, 9-11 per centimetre in A.
antrocrada. Polyps were not present in the type
specimen of A. bifaria described by Brook (1889).
Etymology
The specific name is derived from the Latin
‘antrorsus’ (directed forward and upward) and
‘crada’ (twig), in reference to the curving of the
pinnulated branchlets.
Material Examined
Australia, Great Australian Bight, approx. 100
nautical miles (185.2 km) SSW of Eucla, 33°16'S,
128°09'E, 170 m, R/V Comet, 14 January 1989,
coll: W. Zeidler and K. Gowlett-Holmes
(holotype, SAM H-746; schizoholotype, USNM
99415). Great Australian Bight, approx. 100
nautical miles (185.2 km) SSW of Eucla, 33°16'S,
128°16'E, 190 m, R/V Comet, 14 January 1989,
coll: W. Zeidler and K. Gowlett-Holmes
(paratype, SAM H-745; schizoparatype, USNM
99413).
Distribution
The species is known only from waters off
South Australia at depths of 170-190 m.
Genus Parantipathes Brook, 1889
Parantipathes helicosticha sp. nov.
(Figs 4-6)
Diagnosis
Corallum sparsely branched and pinnulate.
Pinnules simple, arranged biserially in 6-8 (rarely
9 or 10) rows, and in semi-spiral groups of 3-4
(rarely 5) pinnules each. Pinnules extending at
nearly right angles to the direction of stem or
branch on which they occur. Spines simple,
smooth, acute, inclined distally; 0.10-0.20 mm
from centre of base to apex. Spines arranged in
axial rows, three or four of which are visible in
lateral view; spaced 0.3-0.8 mm apart in each
row; with 2-3.5 spines per millimetre. Polyps
transversely elongated, 1.6-1.8 mm in diameter
from proximal edge of proximal tentacles to distal
edge of distal tentacles. Polyps arranged
uniserially on upper side of pinnules, facing
towards the distal end of the stem or branches.
Interpolypar space about 0.6 mm, resulting in four
polyps per centimetre.
Description of Holotype
The holotype (SAM H-903) is a nearly
complete colony with basal plate and polyps intact
(Fig. 4). It is about 55 cm tall and 27 cm wide and
has a basal stem diameter of 3.5 x 4.5 mm. It is
very laxly branched (only about 14 branches in
all), with the branches spaced at varying distances,
some only several millimetres apart, others several
centimetres apart. The branches are long; the
largest is about 33 cm and has a basal diameter of
about 2 mm. At their point of origin, the branches
project at nearly a right angle to the stem or lower
order branch from which they arise; they are
straight or irregularly curved over most of their
course. Both the stem and branches have a
columnar growth form due to the presence of
multiple rows of simple elongate pinnules that lie
perpendicular to the direction of the stem or
branch from which they arise (i.e., distal angle
about 90°). The rows of pinnules are arranged
biserially, usually with an equal number on each
side (Fig. 5). The most common condition is three
or four rows on each side, but rarely there may be
four on one side and up to five on the other. The
pinnules are also arranged in alternating semi-
spiral groups along the length of the branches,
each group consisting of one member from each
row. The pinnules in each semi-spiral group on
one side of the axis follow a clockwise direction,
those on the opposite side follow a
counterclockwise pattern. The semi-spirals on
both sides thus appear to follow an ascending
pattern when viewed from one side of the
corallum and a descending pattern when viewed
from the opposite side. Each semi-spiral covers an
axial distance of about 2 mm and often the most
distal pinnule of one semi-spiral is at about the
same level as the most basal pinnule of the next
group on the same side. In some cases, the lowest
or highest pinnule in each semispiral is located
near the middle of the front or back of the axis.
There are usually four semi-spiral groups per
centimetre in each series. The pinnules are simple,
1.5—2 cm long and about 0.2 mm in diameter at
their base. The pinnules are straight or curved
upward slightly.
148 D. M. OPRESKO
FIGURE 4. Parantipathes helicosticha sp. nov., holotype, SAM H-903, entire corallum, height about 55 cm.
The skeletal spines (Fig. 6) are simple (very
rarely forked), smooth, conical to horn-shaped,
very acute, and inclined distally, particularly on
the mid to distal part of the pinnules. They are
about 0.10 mm tall on the basal portion of the
pinnules, 0.14—0.16 mm tall along the mid portion
and up to 0.20 mm tall on the distal portion. The
abpolypar spines are usually 0.02—0.04 mm
smaller than the polypar spines, but they are
sometimes larger. On the pinnules the spines are
arranged in axial rows, 3-4 of which are visible in
lateral view (excluding rows in which spines are
only partially visible). The distance between
adjacent spines in each row is variable (0.3-0.8
mm), but on average there are 2.0-3.5 spines per
millimetre in each row. Spines are reduced in size
on the stem and branches. On the stem the spines
are no more than about 0.06 mm tall.
NEW SPECIES OF ANTIPATHARIANS 149
S 4
FIGURE 5. Parantipathes helicosticha sp. nov.,
holotype, SAM H-903; section of corallum showing
arrangement of pinnules and polyps, approx. x 4.
The polyps (Fig. 5) on the pinnules are arranged
uniserially on the upper side, facing towards the
distal end of the branch on which they occur. They
are mostly 1.6-1.8 mm in transverse diameter, as
measured from the distal edge of the distal lateral
tentacles to the proximal edge of the proximal
lateral tentacles. The interpolypar space is 0.6 mm,
and there are usually 4 polyps per centimetre.
Discussion
Paratypes SAM H-904 and H-901 are similar to
the holotype in the growth form of the corallum,
and in the size, number, and arrangement of the
pinnules. The remaining paratype (SAM H-752) is
more densely branched than the holotype and its
pinnules are less regularly arranged, more often in
semi-spiral groups of 2-3 (4 on the thicker
branches), and the pinnules are spaced further
apart. Each semi-spiral group takes up as much as
3 mm; therefore, there are only three groups per
centimetre on each side as compared to 4 in the
holotype. The spines are also slightly smaller than
in the other specimens. Analysis of additional
specimens may show that this specimen represents
a species distinct from P. helicosticha.
Comparisons
Parantipathes helicosticha, sp. nov.
resembles P. larix (Esper, 1790) and P.
tetrasticha (Pourtalés, 1868) in the general
FIGURE 6. Parantipathes helicosticha sp. noy., scanning electron micrographs of holotype, SAM H-903. A,
Spines near tip of pinnule 0.13 mm in diameter. B, spines on pinnule 0.16 mm in diameter. C, spines near base of
pinnule 0.2 mm in diameter. Scale bars 0.2 mm.
150
appearance of the corallum, but differs from
these species in the length or number of rows of
pinnules or in the size of the spines. P. larix
typically has only 6 rows of simple pinnules, and
depending on the size of the corallum, the
pinnules can be 3.5 cm to as much as 12 cm in
length (Brook 1889). The spines of P. larix are
much smaller than those in P. helicosticha; only
0.06—0.09 mm, as estimated from the illustration
given by Brook (1889), and the polyps are
slightly longer, about 2.0 mm in transverse
diameter (Brook 1889). In P. tetrasticha, there
can be up to 8 rows of pinnules, as in P.
helicosticha, but the pinnules are longer (up to 4
cm), the spines are shorter (0.04—0.08 mm), and
the polyps are more transversely elongated (2.5
mm). Both P. larix and P. tetrasticha were
originally described from the Atlantic.
Parantipathes larix has also been reported from
the Pacific (van Pesch 1914). However, van
Pesch’s description more closely resembles that
of P. helicosticha than P. larix.
Etymology
The specific name is derived from the Latin
‘helico’ (helix) and Greek ‘sticha’ (twig) in
reference to the arrangment of the pinnules in a
quasi helical pattern.
Material Examined
Australia, approx.125 nautical miles (231 km)
E of Cape Arid, W. Australia, 33°03'S, 125°31'E,
1011-1020 m, F/V Adelaide Pearl, K. Gowlett-
Holmes, K. Olsson and M. Cameron, 31 July
1988, (holotype, SAM H-903; schizoholotype,
USNM 99401). Approx. 125 nautical miles (231
km) S of Eucla, S. Australia, 33°45'S, 129°17'E,
999-1110 m, F/V Adelaide Pearl, K. Gowlett-
Holmes, K. Olsson and M. Cameron, 1 August
1988 (paratype, SAM H-904: schizoparatype,
USNM 99400). Approx. 46 nautical miles (85
km) SE of SE Cape, Tasmania, 44°14.8'S,
147°27.5'E, 1080-1130 m, F/V Belinda, K.L.
Gowlett-Holmes, 9 February 1992 (paratype,
SAM H-901; schizoparatype, USNM 99412).
Great Australian Bight, approx. 130 nautical miles
(240.8 km) SSW of Cape Adieu, 34°06'S,
131°20'E, 1124-1131 m, F/V Longa II, K.
Gowlett-Holmes, 15 December 1989 (paratype,
SAM H-752; schizoparatype, USNM 99414).
Distribution
The species is known only from the waters off
Tasmania and South Australia at depths of 999 to
1130 m.
D. M. OPRESKO
Parantipathes triadocrada sp. nov.
(Figs 7-9)
Diagnosis
Corallum sparsely branched, but densely
pinnulate. Primary pinnules arranged in three
irregular axial rows, two lateral and one posterior.
Lateral primary pinnules more complexly
subpinnulate than posterior primary pinnules.
Pinnules and subpinnules (six or more orders) also
grouped together in clusters (pseudo-verticils)
containing one pinnule from each row. Pinnules
and subpinnules adhering. Spines simple, conical,
smooth, with acute to rounded apex; usually 0.06—
0.08 mm from centre of base to apex. Spines on
pinnules and subpinnules arranged in axial rows;
up to 6—7 rows visible in lateral view. Spines
0.16—-0.30 mm apart in each row, with 5—6 spines
per millimetre, on average. Polyps not more than
1.2 mm in transverse diameter from proximal side
of proximal lateral tentacles to distal side of distal
lateral tentacles. Polyps arranged uniserially on
upper or anterolateral sides of pinnules and
subpinnules; with 7-8 polyps per centimetre.
Description of Holotype
The holotype (SAM H-908; Fig. 7) is about 22
cm tall and 12 cm wide and has at its basal end a
reticulated skeletal structure formed by the
irregular cross-linking of adjacent branches by
thick branchlets. This part of the colony has a
stem-like branch about 2 mm in diameter. Several
branches 10-20 cm in length originate along this
‘stem’ and extend vertically, one becoming fused
apically with pinnules of the stem. Both the stem
and major branches have a columnar growth form
due to the presence of pinnules along their length.
Although the pinnules can occur singly and in
pairs, the most common arrangement is in three
irregular vertical rows and also in clusters each
containing three (very rarely four) members. Two
of the vertical rows are bilateral and the third is
on the posterior side of the axis. The pinnules in
the two lateral rows are usually much more higher
developed (complexly subpinnulate) than those in
the posterior row (Fig. 8A); consequently, the
stem and individual branches have a somewhat
bilateral structure. The clusters of pinnules consist
of one member of each row arising from nearly
the same location on the axis; however, the
members of a group rarely arise at exactly the
same point. Instead, they are separated by intervals
of 0.1-0.3 mm (Fig. 8B). Therefore, the clusters
might best be referred to as pseudo-verticils. The
arrangement of the pinnules within each pseudo-
NEW SPECIES OF ANTIPATHARIANS 1S
FIGURE 7, Parantipathes triadocrada sp. nov., holotype, SAM H-908, height about 22 cm.
verticil is irregular; a spiral or helical pattern not
being apparent. The pseudo-verticils are spaced,
on average, about 3 mm apart, but the distance
can range from 2.5 to 4.5 mm. On some parts of
the corallum the pseudo-verticils are incomplete
due to the absence of one or even two members,
and consequently, the pinnules and subpinnules
are spaced irregularly along the axis.
The lateral primary pinnules on the stem and
branches have as many as six orders of
subpinnnules; in contrast, the posterior primary
pinnules have relatively few subpinnules (Fig.
8A). The subpinnules develop in the same manner
as the primary pinnules, usually in pseudo-
verticils of three, spaced about 3 mm apart. Any
one or more of the subpinnules can, in turn, have
similar subpinnules, and this pattern can be
repeated over several higher orders of
152 D. M. OPRESKO
FIGURE 8. Parantipathes triadocrada sp. nov., holotype, SAM H-908. A, cross section of branch showing
arrangement of pinnules, approx. x 1.7. B, lateral view of clusters of pinnules, approx. x 3.5. C, pinnules with
polyps, approx. x 5.
subpinnules. Although many exceptions occur,
pinnules less than 1 cm long are likely to have
only one order of subpinnules (and sometimes
only one or a bilateral pair, rather than three);
those about 2 cm long often have 1 or 2 orders of
subpinnules; those 3 cm long have four or five;
and those 4 cm long have as many as 6 orders.
The subpinnules do not develop to the same extent
from pinnule to pinnule; therefore the pattern of
subpinnulation is not symmetrical. The largest
unpinnulated pinnules or subpinnules are rarely
more than about 7 mm in length and have a basal
diameter of 0.14—0.16 mm (excluding spines). The
pinnules and subpinnules arise from the lower
order ramifications at nearly a right angle, but in
most cases they curve upward towards the distal
end of the stem or branch on which they occur.
Overall, the apparent distal angle is 45-60°.
Fusions of overlapping pinnules and subpinnules
occur frequently and as a result, the lateral sides
of the stem and branches (and also the anterior
side in some places) form a dense mass of
anastomosing subpinnules. Subpinnules of some
adjacent branches are also fused together.
The skeletal spines (Fig. 9) are simple, smooth,
and conical with an acute to rounded apex. They
are mostly subequal in size around the
circumference of the axis, although in places they
can be slightly larger to twice as tall on one side.
Spines on the pinnules and subpinnules are
usually 0.06—0.08 mm tall from the midpoint of
the base to the apex; a few near the base of the
larger pinnules (diameter 0.14—0.16 mm) reach a
size of 0.10-0.12 mm. The majority of spines
project at right angles to the axis; some are
inclined distally, particularly those near the distal
end of the pinnule. The spines are arranged in
axial rows with 3-4 rows visible in lateral view
(including only rows in which the base of the
spines can be seen). However, on some pinnules,
and primarily near the base of the pinnules, as
many as 6-7 rows are visible. The distance
between adjacent spines in each row varies from
about 0.16 to 0.30 mm; on average there are 5—6
spines per millimetre in each row. Although the
distribution and spacing of the spines is quite
regular on many pinnules and subpinnules, the
pattern becomes less regular near the base of the
pinnules, with new spines developing between the
rows. There are only a few scattered spines on the
larger branches at the base of the corallum, some
of these are relatively narrow and acicular, but
few are more than 0.06 mm tall.
The polyps (Fig. 8C) on the subpinnules and
pinnules are distributed uniserially on the upper
or anterolateral sides of axis, thereby facing
toward the distal end of the branch on which the
pinnules occur. Because the pinnulation is more
strongly developed on one side of the axis, there
is a distinct polypar and abpolyar side of the
NEW SPECIES OF ANTIPATHARIANS 153
FIGURE 9. Parantipathes triadocrada sp. nov., scanning electron micrographs of holotype, SAM H-908. A, Spines
near distal end of pinnule 0.08 mm in diameter. B, spines on middle of pinnule 0.1 mm in diameter. C, spines on
pinnule 0.15 mm in diameter. Scale bars 0.1 mm.
corallum when viewed from above (Fig. 8A). The
polyps are 0.8—1.1 mm in transverse diameter, as
measured from the distal side of the base of the
distal lateral tentacles to the proximal side of the
base of the proximal lateral tentacles, and the
interpolypar space is 0.3—0.4 mm. Seven to 8
polyps occur along one centimetre of axis. The
mouth is often slit-shaped and elongated along the
sagittal axis, and the tentacles are up to 0.3 mm
long (in the alcohol-preserved material). Some
polyps appear very elongated along the transverse
axis such that transverse diameter is about three
times longer than the sagittal diameter (e.g., 0.8
mm vs. 0.25 mm).
Discussion
A second specimen collected at the same station
as the holotype is about 25 cm tall and 6 cm wide
(SAM H-986). At its basal end (as well as at
several points higher up on the corallum) it has a
reticulated skeletal structure similar to that seen in
the holotype. This colony and the other two
paratypes exhibit the same general growth form as
the holotype, with the major branches directed
vertically and with numerous anastomosing
pinnules and subpinnules. Young colonies are
likely to have a simple corallum with few if any
branches. In one of the two paratypes (which is
broken in three pieces) a well-defined stem is
present which, just above the holdfast, is 4.5 x 5.5
mm in diameter. As in the holotype, the axis of
the stem and major branches is compressed
laterally (oblong in cross section) such that the
widest diameter is at right angles to the plane
formed by the lateral pinnules.
Comparisons
This species resembles Parantipathes
columnaris (Duchassaing, 1870) in having the
pinnules and subpinnules arranged in pseudo-
verticils. However, in P. columnaris the corallum
is usually monopodial, always has reticulated
worm run along the stem, has fewer orders of
subpinnules, and usually more than three
subpinnules in each pseudo-verticil.
Several species currently placed in the genus
Parantipathes, including P. columnaris
(Duchassaing, 1870), P. tenuispina Silberfeld,
1909, and P. cylindrica Brook, 1889, differ from
the type species P. larix (Esper, 1790) in having
polyps that are not much more then 1.0 mm in
transverse diameter. These species also form a
natural assemblage united by the tendency of parts
of the corallum to anastomose. These species may
also have affinities to several flabellate species
(i.e., Tylopathes crispa Brook, 1889 and
Antipathella contorta Brook, 1889) which have
similar sized polyps and anastomosing branches
and branchlets. Further study may show that these
species merit separate taxonomic recognition.
154
Etymology
The specific name is derived from the Latin
‘triado’ (in groups of three) and ‘crada’ (twig) in
reference to the arrangement of the pinnules and
subpinnules into pseudo-verticillate clusters of
three.
Material Examined
Off Tasmania, approx. 46.5 nautical miles (86
km) SSE of South East Cape, 44°22.7'S,
147°07.3'E, 1060-1170 m, F/V Belinda, 12
February 1992, coll: K. Gowlett-Holmes
(holotype, SAM H-908; schizoholotype, USNM
99410; paratype, SAM H-986). South Australia,
Great Australian Bight, approx. 80 nautical miles
(148 km) WSW of Pearson Id, in Investigator
Group, 34°11'S, 132°38'E, 160 m, F/V Comet, 14
April 1979, coll: K. Gowlett-Holmes (paratype,
SAM H-759). South Australia, Great Australian
Bight, approx. 90 nautical miles (167 km) W of
Cape Wiles, 38°04'S, 133°59'E, 625-890 m, F/V
D. M. OPRESKO
Longa III, 9 November 1989, coll: K. Gowlett-
Holmes (paratype, SAM H-760).
Distribution
The species is currently known only from the
waters off Tasmania and South Australia at depths
of 160 to 1170 m.
ACKNOWLEDGMENTS
Appreciation is extended to W. Zeidler, Karen
Gowlett-Holmes, K. Olsson, and M. Cameron of the
South Australian Museum for collecting the material
and making it available for study and to Eric
Matthews for editing the manuscript. Research space
was kindly provided by S. Cairns of the USNM.
Special thanks are extended to S. Braden of the
USNM for taking the scanning electron micrographs.
This work was supported in part by the Smithsonian
Institution and by Oak Ridge National Laboratory,
Oak Ridge TN.
LITERATURE CITED
BROOK, G. 1889. Report on the Antipatharia. Reports
of the Scientific Results of the Voyage of the
Challenger, Zoology. 32: 5-222.
DANA, J. D. 1846. ‘Zoophytes’. United States
Exploring Expedition during the years 1838-1842,
under the command of Charles Wilkes, U.S.N., vol.
7. Lea and Blanchard: Philadelphia.
DUCHASSAING, P. 1870. ‘Revue des zoophytes et des
spongiaires des Antilles’. Paris.
EHRENBERG, C. G. 1834. ‘Die Corallenthiere des
rothen Meeres, physiologisch untersucht und
systematisch verzeichnet’. Abhandlung Koniglichen
Akademie der Wissenschaften: Berlin.
ESPER, E. J. C. 1790. ‘Die Pflanzenthiere in
Abbildungen nach der Natur mit Farben erleuchtet
nebst Beschreibungen’, Vol. 2. Niirnberg.
GRAY, J. E. 1840. ‘Synopsis of the contents of the
British Museum’, 42th ed. London.
MILNE EDWARDS, H. 1857. ‘Histoire Naturelle des
Coralliaires’. Vol. 1. Paris.
OPRESKO, D. M. 1999. Three new species of
Leiopathes (Cnidaria: Anthozoa: Antipatharia) from
southern Australia. Records of the South Australian
Museum 31 (1): 99-111.
PALLAS, P. S. 1766. ‘Elenchus Zoophytorum Sistens
Generum Adumbrationes Generaliores et Specierum
Cognitarum Succinctas Descriptiones cum Selectis
Auctorum Synonymis’. Hagae-Comitum.
POURTALES, L. F. de. 1868. Contributions to the
fauna of the Gulf Stream at great depths. Bulletin
of the Museum of Comparative Zoology
1(7): 103-120.
SILBERFELD, E. 1909. Japanische Antipatharien. Jn
‘Beitrage zur Naturgeschichte Ostasiens’, ed. F.
Doflein. Abhandlungen der math.-phys. Klasse der
K. Bayer. Akademie der Wissenschaften 7 (Suppl.
1): 1-30.
VAN PESCH, A. J. 1914. ‘The Antipatharia of the
Siboga Expedition’. Siboga-Expeditie Monographs,
vol. XVII. J. Brill: Leiden.
SOUTHERN RIGHT WHALE REMAINS FROM 19" CENTURY WHALING
AT FOWLER BAY, SOUTH AUSTRALIA
CATHERINE M. KEMPER AND CATHERINE R. SAMSON
Summary
A study of surface and excavated whale bones at Fowler Bay, South Australia, was carried out in
1994. Bones partially exposed at the surface were located over a 1 km transect and included up to
10 skulls and many postcranial bones. Eight sites were excavated and yielded 104 bones, many of
which were well preserved and entire. Cranial and postcranial bones were excavated: six crania, a
bulla, periotics, a mandible, ribs, vertebrae, chevrons and a sternum. All of the identifiable bones
(two-thirds) were Eubalaena australis. Body lengths of five animals were derived from skull
measurements and yielded estimates in the order of 15-18 m. Postcranial bones were also from full-
or nearly full-grown right whales, as indicated by their size and developmental state. No bones of
small animals were found. The minimum number of individual right whales in the deposit was six.
It is likely that the remains were a result of whaling during the early part of the 19" century. The
only available record of the number of whales taken at Fowler Bay is that of the log of the
American ship ‘Amazon’ which took 33 right whales and 8 humpbacks in 1840. Indirect evidence
suggests that at least 65 right whales were taken by shore- and/or ship-based whalers during 1840-
1844. Although few right whales have visited Fowler Bay in the last decade, it must have been an
important calving or nursery site before European settlement.
SOUTHERN RIGHT WHALE REMAINS FROM 19TH CENTURY WHALING
AT FOWLER BAY, SOUTH AUSTRALIA
CATHERINE M. KEMPER AND CATHERINE R. SAMSON
KEMPER, C. M. & SAMSON, C. R. Southern right whale remains from 19th century whaling
at Fowler Bay, South Australia. Records of the South Australian Museum 32(2): 155-172.
A study of surface and excavated whale bones at Fowler Bay, western South Australia, was
carried out in 1994. Bones partially exposed at the surface were located over a | km transect
and included up to 10 skulls and many postcranial bones. Eight sites were excavated and
yielded 104 bones, many of which were well preserved and entire. Cranial and postcranial
bones were excavated: six crania, a bulla, periotics, a mandible, ribs, vertebrae, chevrons and a
sternum. All of the identifiable bones (two-thirds) were Eubalaena australis. Body lengths of
five animals were derived from skull measurements and yielded estimates in the order of 15—
18 m. Postcranial bones were also from full- or nearly full-grown right whales, as indicated by
their size and developmental state. No bones of small animals were found. The minimum
number of individual right whales in the deposit was six. It is likely that the remains were a
result of whaling during the early part of the 19th century. The only available record of the
number of whales taken at Fowler Bay is that of the log of the American ship ‘Amazon’ which
took 33 right whales and 8 humpbacks in 1840. Indirect evidence suggests that at least 65 right
whales were taken by shore- and/or ship-based bay whalers during 1840-1844. Although few
right whales have visited Fowler Bay in the last decade, it must have been an important calving
or nursery site before European settlement.
Catherine M. Kemper, South Australian Museum, North Terrace, Adelaide, South Australia
5000. Catherine R. Samson, Institute of Antarctic and Southern Ocean Studies, University of
Tasmania, Hobart, Tasmania 7001. Manuscript received | March 1999.
Whaling in Australia underwent several phases.
From about 1805 to 1845 bay whaling was at its
height in suitable places along the southern coast
(Dakin 1938) and the main target of the industry
was the southern right whale, Eubalaena
australis, during winter months when it came
close to shore to calve and mate. Bay whaling
included shore-based operations, both ephemeral
and longer term, and ship-based operations from
ocean-going American, British, French and
Australian vessels which sheltered temporarily in
safe inlets and often hunted whales from there
(Dakin 1938).
Shore-based operations and Australian-
registered ships took two-thirds of the estimated
at least 26 000 right whales caught from 1827 to
the early 1900s in New Zealand and southeastern
Australian waters (Dawbin 1986). Three-quarters
of these were caught between 1835 and 1844.
British vessels were predominant until 1830,
followed by a period of mostly American and
French vessels after the mid 1830s. Eyre (1845)
believed that at least 300 of the latter types were
present each year in the general region. Records
of the species and numbers taken are few, and
rarely include details of size or maturity of the
animals present in the catch. Historical estimates
of right whale catches, therefore, are often based
on oil yields by converting barrels, gallons or tuns
to whales (Dawbin 1986).
Matthew Flinders was the first European to
record having visited Fowler Bay, in January
1802, and he noted its good anchorage but lack of
water and sparse vegetation (Faull 1988). Between
November 1840 and January 1841 Edward John
Eyre camped at Fowler Bay using it as a staging
post for crossing the Nullarbor Plain. Good water
was available in the sandhills. He later wrote:
Upon walking round the shores of Fowler’s Bay, I
found them literally strewed in all directions with
the bones and carcases of whales, which had been
taken here by the American ship I saw at Port
Lincoln, and had been washed on shore by the
waves. To judge from the great number of these
remains, of which very many were easily
recognisable as being from those of distinct animals,
the American must have had a most fortunate and
successful season. (Eyre 1845: 227).
We have assumed that the skeletons observed
by Eyre and/or taken in subsequent whaling
156 C. M. KEMPER & C. R. SAMSON
operations at Fowler Bay made up the remains
which formed the basis of our study.
The presence of large bones partly exposed in
sand along the northern side of Fowler Peninsula
was brought to attention of the South Australian
Museum in 1990. A preliminary trip was made in
1992 to locate these and photograph what was
exposed. They were identified as whale bones,
South
Australia
possibly E. australis. In August 1994 an
expedition was mounted by the Australian and
New Zealand Scientific Exploration Society
(ANZSES), the South Australian Museum and
Flinders University to excavate the bones and
determine whether a whaling station had been set
up at Fowler Bay. Archaeological expertise was
provided by Mark Staniforth and Michael Jones,
Point Fowler
FIGURE |. Fowler Bay area based on 1982 aerial photography and (insert) nautical chart based on 1878 survey by
W.N. Goalen, Royal Navy. Solid bar near sand spit is position of study site. Broken lines are vehicle tracks and
roads. Stippled lines on 1878 map indicate approximate positions of 2 and 6 m water depths. Low tide mark shown
on 1878 map. Small crosses indicate rocky areas.
FOWLER BAY WHALE REMAINS 157
Flinders University, and is summarised in Jones
and Staniforth (1996). Zoological expertise was
provided by the authors and is reported here.
The aims of the zoological component of the
project were to 1) identify the species represented
by the bones, 2) determine the minimum number
and relative age of whales present, 3) shed some
light on whether shore- or ship-based whaling had
taken place and 4) obtain reference specimens for
the Museum’s collection.
Stupy SITE
Fowler Bay is near the head of the Great
Australian Bight, about 300 km east of the South
Australian/Western Australian border (Fig. 1). The
bay is protected on its southwestern side by a
calcarenite peninsula now covered by wind-
blown, sandy hummocks and low vegetation.
Mobile sand dunes are found where the peninsula
meets the coast and these are gradually covering
the old buildings of Fowler Bay township (Short,
Fotheringham and Buckley 1986). Low coastal
cliffs are present around the south and western
side of the peninsula. A long sandy beach extends
from about half way along the peninsula to Clare
Bay, 25 km east. The beach and inshore area are
gently sloping, resulting in a stable, low-energy
and shallow bay along the coast to about 3 km
north of the township of Fowler Bay (Short et al.
1986). The peninsula is part of Fowlers Bay
Conservation Reserve.
An early nautical chart of the area, surveyed in
1878 (The Admiralty, 1939), showed no sign of
the extensive sand spit now found on the northern
side of the peninsula (Fig. 1). The first illustration
which we could trace, showing the spit, was an
aerial photo taken in 1963 (State Library of South
Australia). Earlier maps, dated 1892, 1915 and
1951, are all very similar and appear to be based
on the same survey. It is likely that the spit formed
from eroded sands blown off the peninsula as a
result of overgrazing by stock and rabbits during
the early part of the 20th century. A vehicle track
is now found along what is believed to be the old
shore line.
METHODS
Mapping and stratigraphy
A surface transect 1 km by 30 m was searched,
using a line of 15 people spaced at 2 m intervals,
Oo
>»
>
ee
e
Ng
>
PPE See ea ae
e
@ ee ps
SAND
SPIT
oO
Ree it ae ET Rey ct!
\
40m
rrrrtr ty
FIGURE 2. Location of surface bones, excavated sites
and trenches in study site. Excavated sites shown
as stippled areas with identifying W number (W1,
W2, W3, W57, W62, W66, W68), except W54,
which was found in a trench. Symbols of surface bones:
A vertebra, Mf rib, W mandible, S possible right whale
skull (not excavated), @ unknown large whale bone,
@ beaked whale bones. Dotted lines are trenches.
Position of track (between solid lines) and edge of sand
dune/low limestone cliff (broken line and _L) shown.
158
for exposed bones and cultural material along the
length of the southwestern edge of the sand spit.
The resulting sites (W1-77) were then surveyed
by theodolite (Jones and Staniforth 1996).
A 40-50 cm-wide transect was established,
digging 2 m out of each 5 m segment, between
WI and W68 sites (after the sites themselves had
been excavated) to establish whether the bones
were clumped or randomly spread between sites
(Fig. 2). At 20 m intervals along this main trench,
2 m side trenches (total = four) were dug bearing
south. Exploratory trenches were also dug from
WI1 (5.5 m bearing 126°) and W2 (3.3 m bearing
144°). All trenches were excavated to limestone
platform level (<55 cm).
The stratigraphy of the sediments was recorded
along the trench and at W1 site.
Excavations
When choosing sites for excavation, preference
was given to those where exposed skulls rather
than postcranial bones were already evident. Eight
sites were excavated, of which two contained
bones encountered during digging the trenches. At
each site, excavation began at the exposed bone
and worked down and around it, usually
encountering other bones in doing so. Because so
many bones were found piled on top of each
other, the process was one of working towards the
edge of the pile (which was not always reached
due to time constraints) and leaving the bones in
situ as the excavation progressed. Trowels,
buckets, brushes and shovels were used. Each site
was dug to the level of the limestone platform.
Photographs were taken of each site before,
during and at the end of excavation. Sketches
were also made of the site at completion and then
each bone was numbered, measured and
photographed (with a 1 m scale bar marked in 10
cm black and white bands) in situ. Measurements
were taken (straight line, in cm) at the site using a
tape measure. A few were later calculated from
scaled photographs. The measurements are listed
and defined in Appendix 1.
Twenty-six bones were collected for the South
Australian Museum (Appendix 1). These were
wrapped in toilet paper then jacketed in hessian
and plaster before being transported to Adelaide.
After preparation (including desalination), they
were registered into the mammal collection
(M18071). Some bones were also collected for
National Parks and Wildlife South Australia and
for display at Fowler Bay township.
After the two-week study was completed, the
sites were filled-in with sand and the vegetation
C. M. KEMPER & C. R. SAMSON
replaced. A sign explaining the results of the study
has been erected at the site.
Identification
Preliminary identifications were made on-site
by comparing excavated bones with published
photographs and drawings of large whale
skeletons. All identifications were then confirmed
at the South Australian Museum. Reference
material of large whale species there includes: the
skull of an 11.5 m E. australis (M14135) plus the
postcranial skeleton of two neonates (M16470,
M17766), two skulls and part skeletons of
juvenile humpback whales (Megaptera
novaeangliae), skulls and skeletons of blue
(Balaenoptera musculus) and Bryde’s whales (B.
edeni) and skulls and skeletons of a range of sizes
of male and female sperm whales (Physeter
macrocephalus). Published illustrations of
northern right whale (Eubalaena glacialis) skulls
and skeletons were also studied (True 1904, Allen
1908, Omura, Ohsumi, Nemoto, Nasu and Kasuya
1969, Omura, Nishiwaki and Kasuya 1971).
Estimating animal length
Maximum skull width was estimated from
maximum available width by comparing photos of
the incomplete, excavated skulls with drawings of
skulls of E. glacialis. The proportion missing was
then calculated and added to the maximum
available width for each specimen. Maximum
skull widths of 12 E. glacialis of known body
length were obtained from published sources
(True 1904, Allen 1908, Turner 1913, Omura et
al. 1969, Omura et al. 1971) and measured in
three E. australis (SAM M14135, WAM M40552,
British Museum ZD.1934.7.23.1). Body lengths of
these animals ranged from 7.6 to 17.1 m. Mean
predicted body lengths and prediction limits were
then computed following the methods in Kemper
and Leppard (1999) using 17 m as the average
adult length.
RESULTS
Surface remains
The 1 km transect located 78 whale bones, or
parts thereof, at 77 surface sites (Fig. 2). Of the
10 skulls located, all were initially identified as
possible E. australis without excavating them (see
example in Fig. 3), The remaining bones included
whole or parts of 3 mandibles, 19 vertebrae, 2 ribs
and 37 unknown bones. Of these, the recognisable
FOWLER BAY WHALE REMAINS 159
FIGURE 3. Weathered, posterior portion of E. australis skull at site W1 two years before excavation. Photo: A.
McLennan, 1992.
ones were identified as possible E. australis.
Seven strap-toothed beaked whale Mesoplodon
layardii bones (M18070) were located at the
surface in seagrass above high tide mark during
the transect. They were probably the remains of a
recent stranding.
Surface bones were not evenly distributed
throughout the transect area. Few bones were
found at the extremities of the area and only four
(except the beaked whale bones) were located on
the seaward (northern) side of the vehicle track. In
some places groups of surface bones were
observed.
Excavated sites
The stratigraphy of the deposit appeared to be
similar. Fine grey/brown sand layers were mixed
with layers of decomposed seagrasses. A layer of
coarse beach sand, of variable thickness and
sometimes including cobbles, was present just
above the limestone platform. A black layer,
including charcoal fragments, was present at a
depth of about 20-25 cm at most places where the
stratigraphy was recorded. At two places it was
nearer the surface. This layer, and the fact that
many of the bones were charred, suggests that a
fire had occurred at the site when many of the
bones were still exposed at the surface.
Six of the surface bone sites were excavated
(W1, 2, 3, 57, 62, 68). Another two sites (W54,
W66) were located while digging the trenches. A
total of 104 entire or partial bones were located
during excavations (Appendix 1). These included:
6 crania, 2 periotics, 1 bulla and periotic, and 7
skull fragments; 1 almost complete mandible and
5 possible (part) mandibles; 1 cervical mass, 29
thoracic and lumbar vertebrae, 6 caudal vertebrae,
7 part vertebrae and 5 loose epiphyses; 11
complete or almost-complete ribs and 12 rib
fragments; 2 chevrons; | sternum; and 9 unknown
fragments of bone.
At site W1, 29 bones, including a large
cranium, were located in the 4.2 x 6.6 m
excavated area. The site contained bones from
several animals of various degrees of physical
maturity e.g. large thoracic vertebrae with unfused
or very well-fused epiphyses, posterior lumbar
vertebrae with unfused epiphyses and mid
160 C.M. KEMPER & C. R, SAMSON
FIGURE 5. Postero-dorsal view of E& australis cranium W2-11 after it had been lifted upright and broken across
occipital region. Scale bar is marked in LO cm and | cm units. Photo: C. Kemper,
FOWLER BAY WHALE REMAINS 161
lumbars with well-fused epiphyses, a loose caudal
epiphysis, and three periotics (Appendix 1).
Several large ribs or part ribs were also found at
this site. A continuous limestone platform was
located 55 cm below the surface, No bones were
found in the 5.5 metre-long side trench.
The area excavated at site W2 was 4.2 x 7.4m
and contained 45 whole or partial bones of
various types and a large cranium (Figs 4, 5,
Appendix 1). Bones from several individuals of
differing stages of physical maturity were present:
thoracic vertebrae with free or fused epiphyses
and a caudal vertebra with unfused epiphysis; also
bones encasing pterygoid fossae in addition to the
skull. A continuous limestone platform lay 45 cm
below the surface and limestone cobbles ranging
in size from 5 to 25 cm long were common
throughout the site. No bones were found in the
3.3 metre-long side trench.
W3 was a small site centred just 3 m east of the
edge of W2 and eventually coalescing with it. The
14 bones were more broken up than at other sites
and included a cranium of which only the
basioccipital and right occipital condyle remained.
The presence of both a thoracic vertebra with
fused epiphyses and a caudal vertebra with
unfused epiphyses indicated that at least two
individuals, of different relative ages, were
represented.
Site W57 contained a large cranium, large
mandible and six other bones or fragments. Sites
W62 and W68 each contained only a large
cranium.
Three bones were located, each at different
positions, in the trench between sites W1 and
W68. In the main trench, 2 m from W68, a rib
was located and at 7 m from W68, an almost
complete, large cervical mass and a vertebra
(W66) were found. One of the side trenches went
very close to surface site W54 and a transverse
process of a lumbar vertebra was found in the
trench there. Further excavation of W54 revealed
four other bones, including the rest of the same
lumbar vertebra.
Species identification
Sixty-nine bones were sufficiently intact to
identify them as Eubalaena sp. Since the southern
right whale, E. australis, is the only species
known to occur in Australian waters, we have
FIGURE 6. Postero-ventral view of £. australis cranium W57-1 in situ. The skull is partly resting on a large
mandible (W57-2), Photo: C. Kemper.
162 C. M. KEMPER & C. R. SAMSON
FIGURE 7. Ventro-lateral view of right bulla and
periotic (W1-28) of E. australis. Black and white scale
bar is cm. Photo: Trevor Peters.
assumed that this is the species present in the
material at Fowler Bay. Vertebral epiphyses, even
when complete, were considered too difficult to
assign to genus or species.
No skull was complete and what remained of
five of the six excavated crania were the robust
parts, including the occipital region and the
squamosal bones (Figs 5, 6). The rostrum and
frontals were missing and what remained of the
skull looked worn. Distinctive features that the
Fowler Bay skulls had in common with
Eubalaena spp. were the large, squarish occipital
shield (Fig. 5), the well-developed and
ventroanteriorly projecting postglenoid process of
the squamosal (Fig. 6), the deep pterygoid fossae
(Fig. 6) and the large, distinctively-shaped bulla
(Fig. 7). Identifiable fragments of skulls included
the posterolateral tips of a frontal bone and
maxilla. The part cranium at W3 was much less
well preserved than the other excavated skulls and
consisted of one half of a large occipital condyle,
similar in shape to the condyles of the other
skulls, and the adjacent portion of the squamosal.
This skull was later identified as probable E,
australis (Appendix 1).
The vertebrae were large, dense and robust, all
of which are features typical of Eubalaena spp.
The cervical vertebrae (Fig. 8) were fused into
FIGURE 8: Posterior view of broken E. australis cervical vertebrae (W66-1). Thoracic vertebra, fused to seventh
cervical, is in foreground. Scale bar is 10 cm long and marked in | cm units. Photo: Trevor Peters.
FOWLER BAY WHALE REMAINS 163
b
FIGURE 9. Right lateral (a) and posterior views (b) of
mid-thoracic vertebra (W2-4) of E. australis. Black and
white scale bar is cm. Photo: Trevor Peters.
one mass, a feature of Balaenidae and the very
much smaller Neobalaenidae. In the Fowler Bay
specimen the first thoracic vertebra was also fused
to the cervical mass, suggesting it could have been
from an old animal. The thoracic vertebrae had
sub-triangular centra when viewed from front or
back and the distal ends of their transverse
processes were positioned well above the centra
(Fig. 9). The prezygapophyses of the lumbar
vertebrae projected quite far anteriorly and
the transverse processes were narrow
anteroposteriorly and thick dorsoventrally. The
caudal vertebrae were almost round in cross-
section and the neural spine of the mid-caudals
had a rounded profile and remained the most
obvious feature on the dorsal surface, relative to
the prezygapophyses (Fig. 10).
The proximal end of the anterior ribs (ribs 1
and 2 were not found) had a tapered capitulum,
a weakly developed tuberculum and an elongate
collum. A deep depression was present on the
anterior face of the proximal end of the anterior
ribs (Fig. 11). The two excavated chevrons (Fig.
12) were comparable in size and shape with the
ninth or tenth chevron of the 17 m E. glacialis
studied by Omura et al. (1969). The almost-
complete sternum was simple in outline (Fig.
13) and lacked the lateral ‘wings’ found in
some balaenopterids. It was roughly similar in
shape to the E. glacialis illustrated in Omura et
al. (1969).
Size, relative age and number of individuals
The body lengths of the E. australis from
Fowler Bay were estimated by comparing
estimated maximum skull widths with those of
known-length Eubalaena spp. using the same
statistical procedures described in Kemper and
Leppard (1999) for the pygmy right whale,
Caperea marginata (Tables 1, 2). The resulting
estimated body lengths of the five animals were in
the order of 15 to 18 m.
The one almost-complete mandible,
measured in situ, was at least 340 cm long.
Compared with the mandible length of a
12.6m female E. glacialis (318 cm) and
15.2 m male (446 cm) (Omura et al. 1969), the
Fowler Bay specimen would have been at least
13 m body length.
The surface of the only bulla found was rugose
(Fig. 7), suggesting that it was from an old animal.
It was somewhat smaller (maximum length =
14.0 cm) than the bulla of the 11.5 m specimen at
the South Australian Museum (M14135 maximum
bulla length = 15.3 cm) but this could in part have
164 C.M. KEMPER & C. R. SAMSON
TABLE 1. Prediction statistics for estimating body length from measurements of maxmum skull width of 15
known-length Eubalaena spp.
Maximum Skull Mean Predicted
Lower Predicted
Body Length (m)
Upper Predicted
Body Length (m)
Width (cm) Body Length (m)
50 6.58
100 7.97
150 9.75
200 11.93
250 14.39
300 16.52
5.72 7.45
7.01 8.94
8.68 10.81
10.74 13.13
13.06 15.73
15.12 17.92
TABLE 2: Estimated skull widths and body lengths of Eubalaena australis from Fowler Bay, SA. Specimen
numbers cross-referenced to Appendix 1.
Specimen No. Available Width Proportion Estimated Estimated
(cm) Available Skull Width Body Length
(cm) (m)
W1-8 205 73% 280 15-17
W2-11 202 58% 290 15-17
W57-1 240 75% 324 16-18
We62 200 60% 290 15-17
W68 214 67% 285 15-17
FIGURE 10. Anterior view of E. australis mid-caudal
vertebra (W2-35). Dark areas are charred bone. Black
and white scale bar is cm. Photo: Trevor Peters.
been because the Fowler Bay specimen was quite
weathered. The E. australis bullae listed by Dixon
(1990) had maximum lengths of 14.1 to 16.9 cm.
Bulla size has limited use as a predictor of body
length of baleen whales (Kemper and Leppard
1999).
All of the excavated postcranial bones were large
and well formed, and were therefore not from
calves or young subadults. Of the 36 vertebrae, 24
had fused epiphyses and were therefore from
animals having reached or approaching physical
maturity. Of the 24 vertebrae with fused epiphyses,
11 were thoracic and therefore from physically
mature animals. The vertebrae with unfused
epiphyses were all large and appeared to be from
TABLE 3: Centrum widths (cm) of two known-length
Eubalaena glacialis (Omura et al. 1971) compared with
those of Fowler Bay vertebrae. Centrum widths of
known-length animals are means of the full series for
each skeleton. n = number of vertebrae.
Vertebral region 15.2m 12.6m Fowler Bay
male female
Anterior thoracic 29 26 24-32 (n = 6)
Posterior thoracic 32 29 28 (n = 2)
Lumbar 35 30 25-30 (n = 3)
FOWLER BAY WHALE REMAINS 165
FIGURE 11. Proximal ends of anterior ribs (W1-6, W1-7) in situ. Scale bar is marked in 10 cm and | cm units.
Photo: C. Kemper.
FIGURE 12, Left lateral view of E. australis chevron
(W1-30). Black and white scale bar is cm. Photo:
Trevor Peters.
animals that were at least 12 m body length (Table
3). The 11 complete or almost-complete ribs
measured 104-210 cm in length. Anterior ribs
measured 174 to >203 cm and were roughly
comparable to the lengths of the anterior ribs (193—
237 cm, excluding the first rib) of the 17 m E.
glacialis studied by Omura et al. (1969),
The number of individual whales found in the
remains was determined by counting the skulls:
five excavated and positively identified as E.
australis, one excavated and probably E. australis
and four not excavated and possibly E. australis.
The minimum number is therefore six, possibly
10, individual right whales.
DiscussiON
An estimate of the number of right whales taken
by local bay whaling operations in Western
Australian coastal waters in the period 1836-1878
was made by Bannister (1986), while Dawbin
(1986) compiled a total for southeastern
Australian coastal waters and New Zealand, taken
166 C. M. KEMPER & C. R. SAMSON
FIGURE 13. Ventral view of probable E. australis sternum (W3-11). Black and white scale bar is cm. Photo:
Trevor Peters.
by both local and pelagic whalers. At least 13 000
right whales were taken from coastal waters of
Victoria, New South Wales, Tasmania and South
Australia, three quarters during the decade 1835-
1844 (Dawbin 1986). The total for South
Australia was 379 and all were from east of Port
Lincoln. Bannister (1986) totalled at least 266 for
southwestern Australia during 1836-1866. In
addition, he noted a number of pelagic bay
whaling catches, including that of the ‘Amazon’,
which caught 33 right whales (including 13
calves) and 8 humpbacks (including 3 calves) in
80 days between 10 June and 28 August 1840.
The other ship logs listed by Bannister (1986) are
all too far south or west to have been in the
Fowler Bay area. Sexton (1990) noted that another
American whaling ship, ‘Martha’, was in Fowler
Bay during the winter of 1840 but no records are
available of the number of whales caught or the
barrels of oil it carried when it visited Port
Lincoln on 22 September.
Other vessels must certainly have caught whales
in the area, some probably at Fowler Bay itself.
Parsons (1981) reported that during 1840 four
French and one American whaler ‘fished’ between
Port Lincoln and Fowler Bay, and in 1841 six
foreign whalers were in the same region. In 1843
and 1844, Copping (State Library of Tasmania
reference CRO.Q.639.22, in Jones and Staniforth
1996) recalls taking about 70 and 90 ‘tons’ of oil,
respectively, at “Fowlers Bay’ on the Tasmanian
ship, ‘Grecian’. In the early 19th century whale
oil was usually measured in tuns or barrels
(volume measurements) but it could also have
been measured in tons (weight measurement). We
have assumed that Copping’s reminiscences really
meant ‘tuns’. The conversion for tuns of oil to
whale individuals used by Bannister (1986) and
Dawbin (1986) was 5 tuns per whale. Assuming
that it was right whales that were being taken and
that most were adults, the catches made by the
‘Grecian’ during 1843 and 1844 were therefore
about 14 and 18 whales, respectively. This brings
the minimum total catches for right whales at
Fowler Bay to at least 65 animals during 1840-
1844. It is likely that the true number taken there
was much higher.
The period of whaling at Fowler Bay was
probably very short-lived, with its height during
1840-1844, as it was elsewhere (Dawbin 1986,
Bannister 1986). Recent surveys of southern right
whales in the Great Australian Bight have shown
that animals are now rare at Fowler Bay. On
annual survey flights in the period 1993-98, the
only animals recorded in Fowler Bay have been
two cow-calf pairs in 1993 and five adults in 1997
(J. Bannister, pers. comm. 1998). This is in
contrast to the Head of Bight, 150 km to the west,
FOWLER BAY WHALE REMAINS 167
where 179 individual adult (i.e. non-calf) whales
have been recorded during shore-based studies
from 1991 to 1994 (Burnell and Bryden 1997).
Since Fowler Bay was a good anchorage for
whaling ships, many more whales may have been
taken there than at Head of Bight, where it would
have been unsafe to anchor during foul weather.
Southern right whales have an approximately 3
year calving cycle and adult females return to the
coast at least once during that time to give birth
(Bannister 1990, Best 1990). If fidelity to calving
site is a feature of the life history of this species,
it could have taken less than 10 years to decimate
this important pre-European calving or nursery
site.
The log of the ‘Amazon’ recorded 13 calves yet
no bones of calves were found in our sample of
69 identifiable bones. The skeleton of a calf whale
is not fully developed, is fragile and the bones of
the skull are not fully fused. Wave action and
exposure to ultraviolet rays could have easily
weathered the bones to such a degree that they
would not remain intact over the intervening 150
years. If the bones of calves are still present they
may be in the deeper silts of the spit that has built
up on the northeastern side of the peninsula since
last century or on the sea floor. However, a
cursory search by snorkelling in sediment-filled
water at the edge of the spit found no bones
during our study in 1994. Cumbaa (1986) found
many submerged and well-preserved bones of E.
glacialis and bowhead whales Balaena mysticetus
at a Basque whaling site in Labrador 400 years
after the animals had been taken. Only one animal
in the <1 year age group (and one possible foetus)
was found in Cumbaa’s sample of 17 individuals
but this low proportion is to be expected since
Labrador was unlikely to have been a calving
ground for B. mysticetus (Burns, Montague and
Cowles 1993).
Estimating body length from maximum skull
width has been used by researchers of bowhead
whale hunt remains in the Canadian Arctic
(Savelle and McCartney 1994) and to predict body
length of stranded C. marginata (Kemper and
Leppard 1999). In our study of E. australis
remains at Fowler Bay the predicted body lengths
were considered rough approximations because
two sources of error were likely. The skull
measurements of known-length animals were
obtained from a variety of publications which did
not illustrate the points of measurement and we
had to estimate skull width itself due to the
incompleteness of the skulls.
Maximum body length of E. australis is 17.5 m
(Bannister, Kemper and Warneke 1996) and
recent estimates of live adults off South Africa are
12.4-15.5 m (Best and Ruther 1992). Physical
maturity, when all vertebrae have fused epiphyses
and body length is maximum, occurs at about
16 m and sexual maturity at 12-13 m (Bannister
et al. 1996). Body lengths of five Fowler Bay
animals were estimated (from © skull
measurements) at 15-18 m and most of the
postcranial bones were from large and/or
physically mature animals. Their size suggests that
they were also sexually mature. The fact that the
bones of no obvious yearlings or subadults (i.e.
about 8-12 m) were located suggests that these
were not common in the deposit, although a much
larger sample of bones would be required to
confirm this. The log of the ‘Amazon’ reported
that 13 of the 33 right whales taken were calves
(Bannister 1986). Assuming that at least an equal
number of adult females were taken (i.e. the
mothers of the calves), this leaves seven animals
that could have been adults or subadults.
There are no confirmed records of the existence
of a shore-based whaling station at Fowler Bay
(Kostoglou and McCarthy 1991). During the
present study no concrete archaeological evidence
of a shore-based operation was found, although
the presence of an extensive rock platform under
the bones suggested that it would have been a
suitable site for one (Jones and Staniforth 1996).
However, a shore-based operation would not have
had any advantage over flensing the animals by
the side of the whale ship and boiling the blubber
on deck as they would if the ship were out to sea.
There may even have been disadvantages on shore
in that the southwestern part of the bay was very
shallow (Fig. 1).
When Eyre (1845:227) visited Fowler Bay in
1840 he noted that whale bones and carcasses
‘were strewed in all directions’ on the beach.
Without a thorough search of the whole shore and
bay, including under water, we do not know
whether our study site was extraordinarily dense
in bones compared with the rest of the bay. It may
have been that the bones simply persisted there
for longer because they were protected from the
prevailing southwesterlies, and because they were
covered by sand and silt blown from the peninsula
to the south and deposited in this low energy
section of the bay (Short et al. 1986). The
excavated skulls and many of the other bones
were broken, worn and disarticulated, and there
were large cobbles amongst them. This suggests
that the skeletons experienced strong wave action
at some time after the carcasses disintegrated,
168
probably during easterly or southeasterly storms.
Coarse material, suggesting that it had been
deposited during storms, was found in the lower
stratigraphic layers at the excavated sites (Jones
and Staniforth 1996). If the study site was the
densest accumulation of bones, there are two
explanations for it being in the southwesterly part
of the bay. 1) Whalers processed animals on the
extensive rock platform there (not found
elsewhere in the bay) and/or 2) the ships often
anchored just to the east of our study area. Here
the water depth would have been >4 fathoms
(about 7 m), possibly deep enough for a whaling
barque of up to 300 tons and drawing about 15-
20 feet of water (4.5-5.5 m, Church 1938), and it
would have been relatively close to shore. This
position would have provided the most protection
during the prevailing winter south and
southwesterly winds (Bannister, pers. comm.).
Wave refraction around Point Fowler (Short er al.
1986) could have deposited carcasses and/or
bones, and subsequently silt and sand, where our
study site was.
If future studies of the whale bones at Fowler
Bay are carried out they should include submarine
searches for bone and archaeological material.
This may provide better information on the
number of animals taken and the proportions of
different whale age classes, as well as evidence of
either shore- or ship-based whaling.
C. M. KEMPER & C. R. SAMSON
ACKNOWLEDGMENTS
We thank Kingsley Turner for advising CK that
whale bones were present at Fowler Bay. This study
would not have been possible without the logistic
organisation of the expedition by ANZSES, the science
leaders Debbie Thiele and Claire Green, and the
enthusiastic assistance of the expeditioners. In
particular, we would like to thank Nola Haines, June
Barker, Dave and Betty King, Fay Norton, Sally
Symonds, Anne Watkins, Michael Giacometti, Jennifer
Thurmer and Brett Bannerman. Marg and Mo Wheadon,
of the Fowler Bay shop, were most helpful in providing
supplies and much-needed showers.
John Bannister offered helpful comments on
historical whaling in the Australian region and provided
information on one of the known-length E. australis
skulls. Neville Pledge provided helpful comments on
parts of the manuscript.
Mark Staniforth and Mike Jones made many useful
suggestions during the study and organised the mapping
of the site. Mark also was instrumental in planning the
study with the authors and researching some of the
historical literature and charts of the Fowler Bay region.
National Parks and Wildlife South Australia gave
permission to conduct the study in the reserve and put
up the information sign which now stands at the site.
Phillip Leppard ran the statistics for estimating whale
body length. Richard Sabin kindly measured a E.
australis skull in the Natural History Museum
(London), Trevor Peters took the photos of the collected
bones and Jennifer Thurmer provided advice on the line
drawings.
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FOWLER BAY WHALE REMAINS 169
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170 C.M. KEMPER & C. R. SAMSON
APPENDIX 1. Details of excavated bones at the Fowler Bay site. Reliability of identification; 1 = E. australis with
certainty, 2 = E. australis probable, 3 = unknown large whale species. Measurements; L = length, W = width, H =
height, CW = maximum centrum width, CH = maximum centrum height, TPW = distance between the extremities
of the transverse processes, TH = height of the vertebra from the ventral side of the centrum to the dorsal extremity
of the neural spine, WBPF = width between pterygoid fossae, GW = maximum available width of skull, SOW =
supraoccipital width, bulla L = maximum length of bulla, rib length = maximum length in a straight line from end
to end, chevron length = length of dorsal articulating surface. () = measured from photographs. * = collected for
SA Museum.
Bone Type Species Measurements (cm)
Site W1
cranium 1 GW>205, SOW = 70
left periotic* 1
left periotic* 1
right bulla and periotic* 1 bulla L = 13.4, max. L = 14.0
unknown part of skull 3 L =45,W=15
possible part mandible 3
single-headed, posterior rib L=185,W=10
single-headed, posterior rib L=210,W=16
double-headed, anterior rib L=185,W=10
part anterior rib
double-headed, anterior rib
double-headed, anterior rib
possible posterior rib
part rib
mid-thoracic vertebra, epiphyses fused*
anterior thoracic vertebra, no epiphyses*
anterior thoracic vertebra, epiphyses fused*
anterior thoracic vertebra, epiphyses free
posterior lumbar vertebra, epiphyses free*
mid-lumbar vertebra, epiphyses fused
mid-lumbar vertebra, epiphyses fused*
anterior caudal vertebra, epiphyses fused
anterior caudal vertebra, epiphyses fused ?
caudal vertebral epiphysis
transverse process of vertebra
chevron*
possible rib or premaxilla
unknown mass of bone
bone fragments
Site W2
cranium
pterygoid fossae of skull*
posterior tip of maxilla*
distal tip of frontal*
possible part of skull
possible part mandible
possible part mandible
possible part mandible
double-headed, anterior rib
double-headed anterior rib
posterior rib
double-headed, anterior rib*
possible anterior rib
WWW Re NWR Re Re Re Re Re Re ee WWNNN WNW
NOK NRK SK WWW WR eS eS eS
L=174,W=12
L = 207, W = 13
L>104,W=5
CW = 35, TPW = 33x2
CW = 24, CH = 19, TPW = 47, TH = 49
CW = 26, CH = 23, TH = 63
CW = 25, CH = 21, TPW = 49
CW = 25, CH = 22, TPW = 69
CW = 29, CH = 25, TPW = ~88
CW = 33, CH >23
CW = 34, CH = 32, TPW >66
CW = 30, CH = 31
L=.35
H = 19.4, ventral L = 15.6
GW >202, WBPF = 56
W=15
~50
W >22, L>110
W ~ 28
L>146, W >33
L=193,W=12
L= 190, W = 14
= 173,-WS)2
L >200
L >203
Specimen
Number
W1-8
W 1-26
W1-27
W1-28
WI1-5
W1-15
Wi-l
W1-2
W1-3
W1-4
W1-6
W1-7
W1-10
W1-9
Wi-il
Wi1-14
W1-18
W1-22
W1-16
W1-19
W1-20
WI1-17
W1-29
W1-13
W1-21
W1-30
W1-23
Wi1-12
W1-24
W2-11
W2-6
W2-42
W2-43
W2-38
W2-13
W2-15
W2-27
W2-8
W2-10
W2-12
W2-23
W2-26
FOWLER BAY WHALE REMAINS
Bone Type
Species
Measurements (cm)
part rib
possible part rib
part rib
anterior thoracic vertebra, epiphyses free*
anterior thoracic vertebra, epiphyses fused*
anterior thoracic vertebra, epiphyses free?
anterior thoracic vertebra, epiphyses fused*
mid-thoracic vertebra, epiphyses fused
thoracic vertebra, epiphysis free
mid-thoracic vertebra, epiphyses fused
anterior thoracic vertebra, epiphyses fused
anterior thoracic vertebra, epiphyses fused
anterior thoracic vertebra, epiphyses free
posterior lumbar vertebra, epiphyses fused
mid-lumbar vertebra, epiphyses fused
mid-lumbar vertebra, epiphyses free
mid-lumbar vertebra, epiphyses fused
lumbar vertebra, epiphyses free
possible lumbar vertebra, epiphyses fused?
posterior caudal vertebra, epiphyses fused*
mid-caudal vertebra, epiphyses free?*
posterior caudal vertebra, epiphyses free*
caudal vertebral epiphysis*
thoracic or lumbar vertebral epiphysis*
vertebral epiphysis*
transverse process of vertebra ?
neural spine of vertebra*
transverse process of vertebra
possible neural spine of vertebra
chevron*
unknown
unknown
Site W3
part cranium (occipital condyle, part squamosal)
part of frontal bone of skull
part rib
rib fragment
rib? fragment
distal part of rib
anterior thoracic vertebra, epiphyses free
thoracic vertebra, epiphysis fused
part thoracic vertebra
transverse process of thoracic or lumbar vertebra
caudal vertebral epiphysis
sternum*
unknown
unknown
Site W54
possible part mandible
proximal fragment of rib
lumbar vertebra, epiphyses fused
posterior caudal vertebra, epiphyses fused
WWE WN N WW WW BN SB DN i i SS SB Be mW wD
Ne NW
171
Specimen
Number
L>78
CW = 32, CH = 23, TPW = 60, TH = 64
CW = 29, CH = 21, TPW = 45
CW = 29, CH = 23
CW = 28, CH = 19, TPW = 52
CW = 27, CH = 23, TPW = 40x2
CW = 28, CH ~26
CW = 28, CH = 22
CW =27
CW = 26, CH = 21, TPW = 28x2
CW = 27, CH = 23
CW = 34, CH = 32
CW = 34, CH = 21, TPW = 45
CW = 30, CH = 27, TPW >86
CW = 32, CH = 31, TPW = 44x2
CW = 28, CH ~25
CW ~30, CH ~32
CW = 31, CH = 32
CW = 33, CH = 33
CW = 28, CH = 30
diameter = 31
W = 29
W =24,H=18
H=19,L=4
W = 24
W =12
W=8
We=l1l
CW = 24, CH = 20, TPW = 23x2
CH = 23
L=28
diameter = 29
L=45,W=29
CW = 31, CH = 29, TPW = 44x2, TH = 75
diameter = 31
W2-32
W2-5
W2-25
W2-4
W2-14
W2-22
W2-29
W2-30
W2-33
W2-34
W2-36
W2-37
W2-44
W2-2
W2-16
W2-20
W2-28
W2-39
W2-17
W2-19
W2-35
W2-40
W2-1
W2-9
W2-21
W2-31
W2-18
W2-7
W2-3
W2-45
W2-41
W2-24
W3-3
W3-2
W3-10
W3-13
W3-14
W3-5
W3-1
W3-7
W3-12
W3-4
W3-9
W3-11
W3-6
W3-8
W54-4
W54-3
W54-1
W54-2
172 C.M. KEMPER & C. R. SAMSON
Bone Type Species | Measurements (cm) Specimen
Number
Site W57
cranium 1 (GW >240) W57-1
left mandible 1 L >340 W57-2
double-headed, anterior rib 1 L>153 W57-3
mid-thoracic vertebra, epiphyses fused 1 CW = 24, CH = 22, TPW = 28x2 WS57-5
lumbar vertebra, epiphyses fused 1 CW = 42, CH = 26, TH = 80 W57-4
unknown 3 W57-6
unknown 3 W57-7
unknown 3 W57-8
Site W62
cranium 1 (GW >200) W62
Site W66
cervical vertebrae* 1 max. H ~ 45, max. W ~ 74 W66-1
posterior thoracic vertebra, epiphyses fused 1 (CW = 28, CH = 26) W66-2
Site W68
cranium 1 (GW >214) W68
GENETIC VARIATION AND TAXONOMY OF THE LIZARDS ASSIGNED
TO CTENOTUS UBER ORIENTALIS (SQUAMATA : SCINCIDAE) WITH
DESCRIPTION OF A NEW SPECIES
MARK N. HUTCHINSON & STEPHEN C. DONELLAN
Summary
Analysis of allozyme and morphological variation reveals that at least two scincid lizard species are
presently confused under the trinomial Ctenotus uber orientalis. The status of orientalis is
reassessed here with its elevation to a full species, while a new species is described from central
South Australia, extending narrowly into adjacent areas of the Northern Territory, New South
Wales and Queensland. This study reveals that significant genetic divergence has occurred within
and between species groups of the large genus Ctenotus.
GENETIC VARIATION AND TAXONOMY OF THE LIZARDS ASSIGNED TO
CTENOTUS UBER ORIENTALIS STORR (SQUAMATA: SCINCIDAE)
WITH DESCRIPTION OF A NEW SPECIES
MARK N. HUTCHINSON & STEPHEN C. DONNELLAN
MARK N. HUTCHINSON & STEPHEN C. DONNELLAN 1999. Genetic variation and
taxonomy of the lizards assigned to Ctenotus uber orientalis Storr (Squamata: Scincidae) with
description of a new species. Records of the South Australian Museum 32(2): 173-189.
Analysis of allozyme and morphological variation reveals that at least two scincid lizard
species are presently confused under the trinomial Crenotus uber orientalis. The status of
orientalis is reassessed here with its elevation to a full species, while a new species is described
from central South Australia, extending narrowly into adjacent areas of the Northern Territory,
New South Wales and Queensland. This study reveals that significant genetic divergence has
occurred within and between species groups of the large genus Ctenotus.
Hutchinson, M. N. and Donnellan, S. C. South Australian Museum, North Terrace, Adelaide,
SA, 5000. Manuscript received 3 February 1999.
Storr (1969) described Ctenotus uber from
Western Australia as part of his initial taxonomic
review of Crenotus, Australia’s largest genus of
terrestrial vertebrates. In 1971 he described an
eastern subspecies, C. u. orientalis, the only form
recognised east of Western Australia. A third
taxon, C. u. johnstonei was later described from
northern Western Australia (Storr 1980). These
taxa are all members of the Crenotus leonhardii
species group, one of several defined by Storr
(1970, Storr et al. 1981, King et al. 1988) to aid
identification. The phylogenetic relationships
within and between Storr’s species groups are yet
to be studied.
There is considerable morphological variation
in populations assigned to both of the
widespread subspecies, C. u. uber and C. u.
orientalis. The latter subspecies includes
blackish, heavily spotted lizards, mostly
distributed in the semi-arid to dry temperate
woodlands of southern South Australia, Victoria
and southern New South Wales, as well as
populations of much plainer animals which
inhabit arid chenopod and gibber habitats in the
Lake Eyre basin through eastern South Australia
to western New South Wales. Such apparent
ecological and morphological plasticity is
unusual in a single species and prompted us to
question whether one or more cryptic species
might be included within C. u. orientalis
(Donnellan et al. 1993). It also led us to revisit
the taxonomy of orientalis with respect to uber.
MATERIALS AND METHODS
We followed Storr (1969 et seq.), Greer (1982),
King ef al. (1988) and Hutchinson and Rawlinson
(1995) in defining and describing morphological
characters, such as scalation and proportions.
Specimens examined were from the collections of
the South Australian Museum, Adelaide (SAMA)
and Western Australian Museum, Perth (WAM),
and eastern Australian specimens in the Australian
Museum, Sydney (AMS) and the Museum of
Victoria, Melbourne (NMV).
Thirty-one specimens of South Australian C. u.
orientalis were analysed for electrophoretic
variation. These encompassed all of the
morphological variation known and represented a
wide geographical sampling. In order to assess the
significance of any variation found, we also typed
samples of three other morphologically similar
South Australian species of Ctenotus—C.
leonhardii, C. regius and C. septenarius
(members of the C. leonhardii species group,
Storr 1970). The morphologically distinct
Ctenotus strauchii varius (C. colletti species
group) was included as a more distant outgroup.
Our methods for allozyme electrophoresis using
cellulose acetate gels (‘Cellogel’, Chemtron,
Milan) follow Richardson et al. (1986). We scored
the protein and enzyme products of 42 presumed
loci for patterns of allelic variation. The proteins
that were stained, abbreviations used and their
Enzyme Commission numbers (International
174 M. N. HUTCHINSON & S.C. DONNELLAN
Union of Biochemistry 1984) were: aspartate
aminotransferase (AAT, EC 2.6.1.1), aconitate
hydratase (ACOH, EC 4.2.1.3), acid phosphatase
(ACP, EC 3.1.3.2), aminoacyclase (ACYC, EC
3.5.1.14), alcohol dehydrogenase (ADH, EC
1.1.1.1), albumen (ALB), carbonate dehydratase
(CA, EC 4.2.1.1), diaphorase (DIA, EC 1.6.99.7),
enolase (ENO, EC 4.2.1.11), esterase (EST, EC
3.1.1.7), fructose-bisphosphatase (FBP, EC
3.1.3.11), fumarate hydratase (FUMH, EC
4.2.1.2), ° glyceraldehyde-3-phosphate
dehydrogenase (GAPDH, EC 1.2.1.12), glycerol-
3-phosphate dehydrogenase (G3PDH, EC 1.1.1.8),
glucose-6-phosphate dehydrogenase (G6PDH, EC
1.1.1.49), glucose-6-phosphate isomerase (GPI,
EC 5.3.1.9), glutamate dehydrogenase (GTDH,
EC 1.4.1.3), 3-hydroxybutyrate dehydrogenase
(HBDH, EC 1.1.1.30), L-iditol dehydrogenase
(IDDH, EC 1.1.1.14), isocitrate dehydrogenase
(IDH, EC 1.1.1.42), cytosol aminopeptidase (LAP,
EC 3.4.11.1), L-lactate dehydrogenase (LDH, EC
1.1.1.27), lactoylglutathione lyase (LGL, EC
4.4.1.5), malate dehydrogenase (MDH, EC
1.1.1.37), mannose-6-phosphate isomerase (MPI,
EC 5.3.1.8), dipeptidase (PEP-A, EC 3.4.13.?),
tripeptide aminopeptidase (PEP-B, EC 3.4.11.?),
dipeptidase (PEP-C, EC 3.4.13.?), proline
dipeptidase (PEP-D, EC 3.4.13.?),
phosphoglycerate mutase (PGAM, EC 5.4.2.1),
phosphogluconate dehydrogenase (PGDH, EC
1.1.1.44), phosphoglycerate kinase (PGK, EC
2.7.2.3), phosphoglucomutase (PGM, EC 5.4.2.2),
purine-nucleoside phosphorylase (PNP, EC
2.4.2.1), superoxide dismutase (SOD, EC
1.15.1.1), and triose-phosphate isomerase (TPI,
EC 5.3.1.1).
We based our initial analysis of the allozyme
data on the null hypothesis that all samples
stemming from a single panmictic species, which
predicts genotype frequencies will conform to
Hardy-Weinberg expectations. We examined
multi-locus genotypes of individual skinks from a
single locality for the Wahlund effect, a deficiency
of heterozygotes from that predicted under Hardy-
Weinberg expectations due to a sample with two
or more genetically differentiated populations.
The presence of two or more species in sympatry
is often evident from the presence of fixed allelic
differences at one or more loci where the
genotypic classes are concordant among
individuals (see Richardson et al. [1986] for a
more detailed explanation). When we observed
evidence of departure from Hardy-Weinberg
expectations at one or more loci, individuals
classified according to these multi-locus
genotypes were treated as a population. Where no
evidence of departure from Hardy-Weinberg
expectations was observed, we treated all of the
individuals at each of these locations as a
population. Given our null hypothesis, this meant
that in some cases we pooled distinct locations in
the absence of genetic differentiation between the
samples. We expressed phenetic diversity among
populations using the Unweighted Pair-Group
(UPGMA, Sneath & Sokal 1973) method. We also
made a preliminary assessment of the
phylogenetic relationships of the populations
studied using the Fitch-Margoliash method (Fitch
& Margoliash 1967), based on Rogers’ D, and a
parsimony analysis, scoring the electromorphs
using the method of Georges and Adams (1992).
Software used for the analysis were the FITCH
algorithm from Felsenstein’s PHYLIP package,
with input order randomised using the SHUFFL
routine (25 passes), and the heuristic parsimony
algorithm of Swofford’s PAUP*.
RESULTS
The allozyme data identified 15 genotypic
populations from among the specimens identified
as C. u. orientalis, with 10 additional populations
identified among the outgroup species (Table 1).
Figure 1 shows the UPGMA phenogram of the
percentage fixed allelic differences between
populations, while Fig. 2 shows a phylogenetic
hypothesis for these populations based on the
Fitch-Margoliash tree. The parsimony analysis
produced the same topology.
The populations of C. u. orientalis fell into one
of three clusters. Most belonged to two groups, one
primarily southern and one primarily central,
separated by a minimum of three fixed allelic
differences at the Adh, Dia and Pep-A loci. A third
group, is represented by the single specimen from
Arrabury, Queensland which has a minimum of
three fixed (or almost fixed) allelic differences at
the Acoh, Pep-B and Sod-1 loci compared with the
other two groups. Our sampling is not adequate to
examine geographic patterns of variation within
each cluster but the presence of some within-group
allelic variation suggests that future, more detailed
sampling would yield useful information.
Ctenotus leonhardii, C. regius, and C.
septenarius, also members of the C. leonhardii
species group, were distinct from the three C. u.
orientalis groups and from C. strauchii varius.
Interspecific levels of genetic divergence within
the C. leonhardii group ranged from an average
TAXONOMY OF CTENOTUS UBER ORIENTALIS 175
FIGURE 1. Map of South Australia showing the geographic origin of the populations sampled for allozyme data.
See appendix for details of localities and specimens.
of 9% fixed differences between ‘southern’ and
‘central’ C. u. orientalis to 20% between C.
leonhardii and the other species group members.
As expected, C. s. varius was the most divergent
taxon, with an average of 34% fixed allelic
differences compared with any member of the C.
leonhardii species group.
The three genetic groups within C. u. orientalis
can be distinguished morphologically. The
‘southern’ group is identical to the holotype of C.
u. orientalis. The pale dorsolateral stripe is
prominent and continuous, the black laterodorsal
stripes have straight medial edges and completely
enclose single series of pale dots or short dashes
and there is always a light-edged, black vertebral
stripe. The lateral pattern consists of two to four
series of small white dots, bordered below by a
white midlateral stripe which is continuous
posteriorly but which normally breaks up well
before reaching the axilla.
The ‘central’ group has variable development
of a light dorsolateral stripe and the black
laterodorsal stripes are absent or ragged-edged
medially; if a laterodorsal series of pale dots is
present, the spots are not completely surrounded
by blackish background colour, but contact the
light laterodorsal region. The dorsum is usually
metallic medium brown with a black vertebral
stripe which lacks distinct pale edges. The lateral
pattern is similar to that of the ‘southern’ group.
M. N. HUTCHINSON & S. C. DONNELLAN
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50 40 30 20 10
—_
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olympicus
olympicus 8
olympicus 7
olympicus 9
olympicus 13
olympicus 12
olympicus 11
olympicus 14
Arrabury 15
regius 23
regius 21
regius 22
septenarius 16
septenarius 17
leonhardii 20
leonhardii 18
leonhardii 19
strauchii 24
strauchii 25
FIGURE 2. Phenogram of percentage fixed differences, constructed by UPGMA, for 25 populations of Crenotus
species.
TAXONOMY OF CTENOTUS UBER ORIENTALIS 179
The single specimen from Arrabury is heavily
speckled dorsally and laterally, but with weakly
contrasting dorsal stripes, the upper lateral and
laterodorsal stripes being medium brown rather
than blackish. The light dorsolateral stripe consists
of dark-edged, light-centred scales and is
indistinct due to the presence of other pale-centred
scales which pattern the laterodorsal and upper
lateral zones.
Two cases of syntopy are known, from the
Flinders ranges (AMS R60053-54, 21 km S of
Copley, P. Rankin & G. Husband, 22 January
1977) and the Olary Spur (SAMA R13156,
R39266, near Oulnina homestead, R. Forsyth, 1
April 1972), and the distributions of the
‘southern’ and ‘central’ groups abut or overlap in
the Gawler Ranges, Flinders Ranges and on the
Olary Spur. There is no suggestion in the
morphology or the allozyme data of clinal or other
variation which might indicate genetic continuity
between the two groups, while the groups
maintain internal genetic uniformity over wide
geographic ranges.
Typical C. u. uber was not available for
electrophoretic comparisons, but it represents a
fourth and highly distinctive morphological group,
characterised by rufous rather than grey-brown
dorsal colouring, different pattern details and
longer tail (see also Storr 1971). Ctenotus u. uber
itself encompasses considerable morphological
variation. The ranges of C. u. uber and ‘southern’
group do not contact but no obviously
intermediate specimens or populations are known.
There seems to be no grounds for assuming, as
Storr’s taxonomy implied, that uber and orientalis
are genetically continuous or even sister taxa.
At least three of the four taxa discussed here,
C. uber and the ‘southern’ and ‘central’ groups
of C. u. orientalis are species. The distinctive
morphology, together with multiple concordant
fixed allelic differences at allozyme loci (in the
case of C. u. orientalis), and lack of
intergradation indicate that reticulate evolution
has ceased between populations of the different
groups, which are therefore on their own
evolutionary trajectories (Frost & Hillis 1990).
The Arrabury specimen we leave indeterminate
at present, as its taxonomic treatment will
undoubtedly involve other poorly understood
populations and nominal species from the eastern
inland of Australia. Further work is also needed
to address the taxonomic problems posed by the
considerable variation that exists within Western
Australian C. uber, including the status of C. wu.
Johnstonei.
TAXONOMY
All of the following species are members of the
Ctenotus leonhardii species group, defined
originally by Storr (1970) and subsequently
modified by Storr et al. (1981) and King et al.
(1988). The latter authors defined the C.
leonhardii species group in part by two
colouration characteristics, a predominance of
reddish rather than olive pigmentation, and the
replacement of black by dark brown pigmentation.
Neither of these is true for all species; indeed, the
second is scarcely true for any! In addition, the
toes are said to be distinctive in being compressed,
with subdigital lamellae tipped by obtuse keels or
narrow to moderately wide calli. This
characteristic is generally true for all species we
have examined, but leaves considerable leeway for
observer bias and confusion in applying the
definition to particular specimens. Species groups,
and more particularly phylogenetic groups, within
Ctenotus need to be redefined as lineages rather
than (as at present) being merely tools to simplify
identification.
Ctenotus uber Storr, 1969
Ctenotus uber Storr, 1969, p. 102. Holotype:
WAM R17654, 22 miles SE of Yalgoo, WA
[approx. 28° 35' S, 116° 26' E].
Diagnosis
Ground colour of body reddish orange. Black
vertebral stripe very narrow (occupying no more
than the median one-quarter of each vertebral
scale row) or absent. Laterodorsal dark brown to
black stripes bearing a series of distinct pale spots.
Original tail averages more than 200% of snout-
vent length (SVL).
Description
Storr’s (1969) description of scalation and
proportions is not significantly altered by the
larger sample now available for examination.
Midbody scales in 28-33 rows, the mean of 30.2
(+1.19), based on a sample of 52 specimens, is
very Close to Storr’s figure of 30.8. The value for
relative tail length, reported by Storr to average
222% of SVL based on eight specimens, is
comparable to the value of 216% (+44.6) obtained
by us, based on Storr’s specimens plus a further
27 specimens. Nasals almost always separated
(frequency = 0.96). Prefrontals usually separated
(frequency = 0.63). Storr’s data (1971) suggested
180
M. N. HUTCHINSON & S. C. DONNELLAN
FIGURE 3. Geographic distributions of Ctenotus uber (A), C. orientalis (WB) and C. olympicus (EC). Stars indicate
two instances of syntopy of C. orientalis and C. olympicus.
that loreal proportions could help differentiate
uber and orientalis, but our measurements
indicate that the two species are very similar in
this respect; posterior loreal length/height ranges
0.8—1.6 in both species, and mean values are 1.2
(+0.17) for C. uber and 1.1 (+0.18) for C.
orientalis.
Colour is medium reddish to orange brown on
the dorsal surface of the head, limbs and tail.
Laterodorsal and dorsolateral zones black, divided
by a pale brown to whitish dorsolateral line. A
narrow black vertebral stripe may be present or
absent. Laterodorsal dark zone with a single
longitudinal series of pale brown to whitish spots.
Upper lateral zone demarcated ventrally by a
midlateral white stripe beginning in the inguinal
region, but breaking up anteriorly (about midway
to forelimb) into a series of whitish spots. Upper
lateral zone bearing several series of small whitish
dots. Lower lateral zone variable, with irregular
grey ventrolateral blotching or spotting.
Colour photograph in Storr et al. (1981).
Distribution
Western Australia, from the Exmouth Gulf area,
south and east as far as the edge of the Nullarbor
Plain. Southeastern limits roughly along the line
connecting Mullewa—Lake Hillman—Parker
Range—Norseman. Northeastern limit poorly
defined but few specimens have been recorded
northeast of a line connecting Dampier and
Rawlinna.
Notes
Storr’s type series included specimens now
assigned to other species: C. orientalis (WAM
R17268, R17284-85) from the Nullarbor Plain
and C. septenarius (R20759) from the Rawlinson
Range. Three specimens, from Mungilli Claypan
(R26894-5) and 18 km E of Mungilli Claypan
(R26897, i.e. the vicinity of Mt Johnston at the
northern end of the Fame Range), are also not
typical C. uber and are considered further in the
‘Discussion’ section below.
Ctenotus uber is mostly confined to the west
and southwestern interior of Western Australia.
There is marked geographic variation in colour
pattern. The pattern which conforms most closely
with Storr’s original description is that of the
holotype, in which the zone of dorsal ground
colour along the vertebral region, which separates
the laterodorsal zones, is narrow, occupying no
more than half a paravertebral scale on each side,
but almost always includes a dark vertebral stripe
(sometimes fading on the posterior one-third of
the dorsum). In south-central Western Australia,
this ‘median strip’ of rufous colouring is often
much wider, occupying up to one paravertebral
TAXONOMY OF CTENOTUS UBER ORIENTALIS 181
scale on each side, narrowing the laterodorsal
zones so that the laterodorsal series of spots
almost contact the middorsal colour, and there is
usually little or no trace of a dark vertebral stripe
posterior to the shoulder region. Northwestern
specimens, from about the latitude of Shark Bay
northwards, are generally paler with more
pronounced spotting and less contrasting
dorsolateral stripes.
Ctenotus orientalis Storr, 1971
Ctenotus uber orientalis Storr, 1971, p.8.
Holotype: NMV D825, Ouyen, Victoria [35° 04'
S, 142° 19' E].
Minervascincus monaro Wells and Wellington,
1985, p. 35. Holotype: AMS R92239, 6 km along
Cambalong Rd, Bombala, New South Wales (36°
53'S, 149° 08' E).
Diagnosis
Ground colour of body beige to medium brown,
without reddish tinge. Black to dark chocolate or
dark reddish brown laterodorsal zone generally
reduces exposure of the ground colour to a pair of
paravertebral lines and a series of pale dots or
dashes within each laterodorsal dark zone. Black
to dark brown vertebral stripe always present and
usually occupying about one-third of each
vertebral scale row. A pale brown to white
dorsolateral stripe always present and straight-
edged.
Description
Storr’s original description was based on few
specimens and on a composite type series (see
below). Examination of a series of 31 South
Australian specimens results in the following
redescription.
Midbody scales in 30-35 rows (mean
32.3+1.49). Nasals usually separated (frequency
= 0.77). Prefrontals separated (frequency = 0.58)
or in contact. Supraoculars 4, the first three in
contact with the frontal. Supraciliaries 6-8, mode
7. Second (posterior) loreal 0.8—1.6 (mean 1.2)
times as wide as high. Supralabials 8, with
occasional asymmetric presence of 7 or 9. Ear
lobules 4-6, variably shaped and proportioned,
but generally obtusely pointed and with the
second (from the top) the largest. Lamellae under
fourth toe 20-27 (mean 23.9+ 1.64), slightly to
moderately compressed, each with a dark brown
callus.
Adults (sexes similar): SVL (n = 26) 56-82
mm; hindlimb length (n = 26) 28-39 mm (41—
57% SVL); tail length (n = 12) 109-158 mm
(168-223% SVL, mean 171%+55.2).
Head, limbs and tail light grey-brown to tan.
Body usually best described as black to dark
brown with a pair of narrow, straight-edged pale
brown paravertebral lines separating a dark
vertebral stripe from the dark laterodorsal zones
(Fig. 4A). The vertebral stripe occupies about one-
third of each paravertebral scale row and
terminates on the base of the tail. Each
laterodorsal dark zone contains a single series of
pale brown spots or short dashes. Light
dorsolateral stripe well-developed, straight-edged.
Upper lateral zone blackish, enclosing numerous
small off-white dots, arranged roughly in two to
four longitudinal series. A whitish midlateral
stripe begins in the groin and runs anteriorly to
about two-thirds of the axilla-groin distance,
where it breaks up, becoming indistinguishable in
the axillary region. Tail and limbs light grey-
brown to yellowish-brown, the colour sometimes
extending anteriorly along the posterior third of
the back, between the vertebral and laterodorsal
dark stripes. Dorsolateral dark zone extends along
the tail as a dark brown lateral stripe. Ventral
surface pearly white in life.
Colour photographs in Jenkins and Bartell
(1980, p. 137), Knowles and Wilson (1988, fig.
413) and in Cogger (1996, p. 448).
Distribution
Southern semi-arid to dry temperate Australia
from the Nullarbor Plain in Western Australia
across southern South Australia (north to Anna
Creek), through northwestern Victoria and the far
south of New South Wales. Scattered populations
extend further east into dry woodlands of the
Great Dividing range in northeastern Victoria,
southeastern New South Wales and the Australian
Capital Territory.
Notes
Storr (1971) described orientalis as a
subspecies of uber, presumably on the basis of the
shared dorsal pattern of laterodorsal spots and
heavily spotted flanks. Since then other spotted-
backed Ctenotus have been recognised or
redescribed, so that the shared colour pattern is no
longer unique to these two species. We separately
assessed morphological variation in a sample of
23 Western Australian C. orientalis to see if any
trends suggested intergradation with C. uber.
None was apparent. Western Australian C.
orientalis are if anything more different from C.
182 M.N. HUTCHINSON & S. C. DONNELLAN
uber in colour pattern than eastern C. orientalis,
with less contrast between the light and dark hues,
and the tail shorter (mean 166 % SVL, + 8.4%, n
= 9).
Peterson and Shea (1987) reassessed Peters’
description of Lygosoma schomburgkii, redefined
as Ctenotus schomburgkti by Storr (1969), which
has a mixed syntype series, including both
schomburgkii and uber orientalis, sensu Storr
(1969, 1971). Peterson and Shea concluded that
Peters’ description applied strictly to the larger
taxon, i.e. Storr’s uber orientalis, which should
therefore bear the name schomburgkii with
nomination of a new lectotype. Storr (1987) in
reply asserted that the description was more
ambiguous than suggested by Peterson and Shea
and that, in his opinion, Peters’ description was
composite. Peters’ description of schomburgkii
would most likely apply to Storr’s uber orientalis,
but Storr’s notion of a composite type description
by Peters remains reasonable; his usage as first
reviser, and lectotype designation, is accepted
here.
Storr’s type series of uber orientalis is itself
composite, including specimens now
recognised as orientalis (NMV D00825,
SAMA R0023-24, RO1507, RO5738, R10122),
olympicus sp.nov. (SAMA RO02789, R09466—
69, R10017, R10027, R10030, R10044,
R10055) and septenarius (SAMA RO9735).
Our redefined C. orientalis shows one major
pattern of geographic variation, with most
specimens from the Nullarbor Plain being
markedly lighter coloured, with the
laterodorsal and upper lateral zones being
medium to dark reddish brown rather than
black, reducing the contrast between the light
and dark dorsal colours. Note that this
variation does not imply intergradation with C.
uber, as the rufous colouring of the latter
species is confined to the lighter areas while
upper lateral and laterodorsal colour is
strongly contrasting black. Some southeastern
Australian specimens have only a single series
of rather large pale spots in the upper lateral
zone and a more continuous midlateral stripe.
Minervascincus monaro Wells and Wellington,
1985 is based on a New South Wales specimen of
C. orientalis. The authors provided no description
of the holotype specimen or the species, nor any
differential diagnostic data. They declared the
species to be ‘readily identified’ by the
photograph in Jenkins and Bartell (1980, p. 137),
and that it was ‘clearly evident’ that the illustrated
animal was not C. uber, but made no comparison
with C. orientalis. Examination of both the
holotype and the cited photograph shows the
colour and pattern are completely concordant with
typical C. orientalis, although the holotype
specimen does have an unusually low midbody
scale count of 28. It also has the less common
condition of two other head scale attributes, nine
supralabials and the nasals in contact.
Ctenotus orientalis occurs in a variety of warm-
temperate to semi-arid woodland and heathland
habitats, including open forest, woodland
(including mallee) and low shrubland. It occurs
patchily in the more heavily wooded areas,
confining itself to especially dry or exposed
microhabitats. It is syntopic with C. robustus
through most of its range, but also occurs with C.
regius in drier areas. From both it is distinguished
by the presence of dorsal spotting and the
incomplete pale lateral stripe. These lizards
usually build their own burrows in sandy soil or
under rocks.
Three specimens (AMS R59784-6) registered
as C. u. orientalis from the western slopes of the
Dividing Range in New South Wales, in the
Cassilis area, are distinctive in colouration and
from outside the range of typical orientalis.
These are excluded from the distribution map,
and for now their identification is left as
indeterminate.
Ctenotus olympicus sp. nov.
Holotype: SAMA R20949, male, 48 km S of
Olympic Dam, SA, 30° 48'S 136° 52’ E.
Paratypes: 13 specimens from South Australia:
SAMA R18620, approx. 20 km S of Port Augusta,
32° 38' S, 137° 35' E; R20936, Olympic Dam
area, 30° 19' S, 136° 57' E; R20944-45, 48 km S
of Olympic Dam, 30° 48' S, 136° 52' E; R25877,
Witchelina Station, near homestead, 30° O1' S,
138° 03' E; R28203, 37 km N of Oodnadatta on
road to Hamilton homestead, 27° 15' S, 135° 17'
E; R28494, 118.5 km NE of Minnipa, 32° 15'S,
136° 14' E; R28503, 119.3 km NE of Minnipa,
32° 18' S, 136° 16' E; R28517, 115-120 km NE
of Minnipa, 32° 20' S, 136° 17' E; R28543, 115
km NE of Minnipa, 32° 16' S, 136° 11' E;
R30407, Breakaways Reserve, 25 km NNW of
Coober Pedy, 28° 50' 40" S, 134° 41' 15" E;
R35937, 95 km E of Marla, 27° 09' S, 134° 21' E;
R36360, 1 km NE of Alberrie Creek, 29° 37' S,
137° 33' E.
The type series is restricted to the specimens
used in the electrophoretic analysis.
TAXONOMY OF CTENOTUS UBER ORIENTALIS 183
B
FIGURE 4. (A) Ctenotus orientalis from Whyalla, SA. (B) C. olympicus from the Davenport Range, SA.
Photographs: T. Peters, SA Museum
184
Diagnosis
A member of the C. leonhardii species group
with the dorsal ground colour pale beige to
medium brown, often with a metallic lustre. Black
vertebral stripe usually present, occupying no
more than one-quarter of each paravertebral scale
row and with very weak or no pale edging.
Laterodorsal dark brown to black stripes, if
present, with medial margins irregular, broken up
by scattered lighter centred scales. Light
dorsolateral line present or absent. Midlateral
white stripe, if present, not extending anteriorly
beyond midbody and often completely reduced to
a zone of whitish spots. Size relatively small, SVL
usually less than 70 mm; tail moderate (mean
187% SVL).
Description.
Based on type series (n = 14). Midbody scales
in 28-32 rows (mean 30.9). Nasals usually
separated (frequency = 0.64). Prefrontals usually
in point to broad contact (frequency = 0.64) or
separated. Supraoculars 4, the first three in contact
with the frontal. Supraciliaries 7, rarely 6 or 8.
Second loreal 0.8—1.6 (mean 1.2) times as wide as
high. Supralabials 8, with occasional asymmetric
presence of 7 or 9. Ear lobules 4-6, mostly
obtusely pointed, the second or third (from the
top) the largest. Lamellae under fourth toe 23-29
(mean 26.2), slightly to moderately compressed,
each with a dark brown callus.
Adults (sexes similar; n = 13): SVL 52-69 mm;
hindlimb length 26-35 mm (45-59% SVL); tail
length (n = 11) 98-137 mm (170-211% SVL,
mean 191%).
In preservative light brown, golden or medium
brown dorsally. A narrow black vertebral stripe
almost always present, occupying the corners of
the paravertebral scale rows and no more than
one-quarter of a paravertebral scale in width, runs
from the nape to the base of the tail (Fig. 4B).
This stripe sometimes poorly contrasting with
dorsal colour and with no, or only a weakly
contrasting, pale edge. A cream dorsolateral
stripe, bordered medially by black, begins behind
the supraciliaries. The posterior extent of this
stripe is variable, sometimes continuing as far as
the hips, but more often breaking into a zone of
light and dark spots between forelimbs and
hindlimbs. In specimens with a more continuous
light dorsolateral stripe, the dark medial border
(laterodorsal stripe) is usually narrow with a
ragged medial edge. This stripe may include pale
spots as in C. orientalis but in these cases the
dorsolateral light stripe is often poorly defined
M. N. HUTCHINSON & S.C. DONNELLAN
posteriorly due to the adjacent dark areas being
heavily speckled with whitish. Upper lateral zone
blackish, with three to four longitudinal series of
small, irregular pale spots. Upper lateral zone
continues along the sides of the tail as a brown
lateral stripe irregularly dotted with black. Lower
border of upper lateral zone demarcated by a
series of pale spots and dashes, sometimes
forming an irregular midlateral stripe posteriorly.
Lower lateral zone whitish irregularly smudged
with grey. Ventral surface white. In life hind limbs
and tail have a reddish tinge.
Examination of an additional 35 referred
specimens in the SAMA collection indicates that
the above counts and measurements are
representative. In the larger sample, midbody
scales averaged 30.4, frequency of separated
nasals was 0.60 and of prefrontals in contact,
0.66. Maximum SVL was 75 mm (SAMA
R03618, male, one of the paratypes of C. u.
orientalis).
Etymology
Named for Olympic Dam, the type locality, but
also in the spirit of the Greek mythological bent
behind many Crenotus specific epithets.
Distribution
Lake Eyre and Lake Torrens basins of central
and northern South Australia, extending
northwards into the southern NT and east and
south through the northern Flinders Ranges to the
Olary Plains of eastern South Australia and the
adjacent west of New South Wales.
Notes
Three species of the C. leonhardii group are
superficially similar to C. olympicus and are
sympatric or parapatric through significant parts
of its range. Ctenotus orientalis differs in having
a pale margin to the black vertebral stripe and
straight-edged black laterodorsal stripes
completely enclosing a single series of pale dots
or dashes. Ctenotus septenarius has a rusty orange
dorsal colour with contrasting yellowish tail,
multiple dark dorsal lines anteriorly and a well-
developed midlateral stripe. Ctenotus leonhardii
lacks laterodorsal pale spots, has a pale-edged
vertebral stripe, straight-edged, light dorsolateral
stripe and distinctive cheek and neck pattern of
white spots on a purplish-brown background.
Most populations include a range of colour
pattern variations, but plainer animals are more
common in the west of the species’ range while
more heavily speckled animals are more common
TAXONOMY OF CTENOTUS UBER ORIENTALIS 185
6
3
5 °
o
l 5
a
4
2
10
11
12
14
&
3
13 3
&
7
9
8
(7)
244.60«#dS
io)
25 8
5.
21 7
3
2
22. |
15 Arrabury
200
8
18 3
19 &
FIGURE 5. Phylogenetic relationships of 25 populations of Crenotus skinks (analysis of Rogers’ D using the
FITCH algorithm from PHYLIP), showing paraphyly of C. olympicus. Ctenotus strauchii was designated as the
outgroup to root relationships among the remaining species, all members of the C. leonhardii species group.
186
in the north. In the Flinders Ranges and the stony
hills of the Olary Spur and Barrier Range, many
specimens are much darker than elsewhere, with
dorsal colour dark blackish brown, as in C.
orientalis.
The most distinctive populations, included here
with some reservation, are those from the
northeastern limits of the species’ range in
northwest New South Wales and southwest
Queensland. The five specimens examined
(SAMA R10044, R36877, R36986, AMS
R32604, R69731) are distinctively marked with
black paravertebral and laterodorsal black lines or
series of flecks on the nape and shoulders. Four of
the five also have almost no trace of a light
dorsolateral line, having only a zone of pale
speckling. Henle (1996) also pointed out the
difficulties of identifying specimens from this
area, and of the variation within the similar
southwestern Queensland species, Ctenotus
astarte. However, his figured specimen is more
like our unassigned ‘Arrabury’ specimen (and C.
astarte) than the five assigned here to C.
olympicus.
This species is found on heavy soils, generally
with a stony component and a ground cover of
chenopods. On plains, the species digs a burrow
under a stone or bush. In the north of South
Australia it occurs on and around gibber rises,
sheltering in natural holes and spaces under rocks.
Sometimes the only Ctenotus where it occurs, but
often found with C. strauchii varius, C.
leonhardii, C. septenarius and C. saxatilis in
central and northern South Australia. Sadlier and
Shea (1989) figure and describe the habitat of this
species as C. uber orientalis. The photographs
illustrating C. uber in Swan (1990, p. 96) and
Ehmann (1993) also depict specimens of C.
olympicus.
DISCUSSION
Our revised taxa are species because they are
diagnosable, show evidence (fixed allozyme
differences) that reticulate evolution has ceased
between them, and maintain their morphological
distinctiveness in sympatry (Wiley 1981, Frost &
Hillis 1990). We cannot demonstrate reciprocal
monophyly of these species, however, so that one
of the current species concepts, the Phylogenetic
Species Concept (PSC, de Queiroz & Donoghue
1988; Echelle 1990), cannot be applied. Failure to
establish strict monophyly of all species may be
no more than we should expect if the prevailing
M. N. HUTCHINSON & S. C. DONNELLAN
allopatric and sympatric speciation models are
true. Our experience of cryptic species in several
taxa (Hutchinson & Donnellan 1992; Donnellan
et al. 1993) suggests that it is common for
differentiation to be achieved by frequency shifts
in the states of shared characters or fixation of
polymorphisms (applicable to both allozyme and
external morphological data) rather than the
acquisition by each species of evolutionary
novelties.
The taxonomy of this complex is still far from
final resolution. The restricted concept of
Ctenotus uber adopted here still encompasses
considerable variation and suggests that detailed
study may reveal further cryptic species within
this binomial. In eastern Western Australia,
genetic study of populations assigned to Ctenotus
greeri, C. tanamiensis and C. uber (including C.
u. johnstonei) would help to unravel inter and
intraspecific variation among these ‘spotted-back’
members of the C. /eonhardii species group.
Three paratypes of C. uber from the vicinity of
Mungilli Claypan (WAM R26894-95, R26897)
all have the very long tail of C. uber, but R26897
is otherwise identical in colour to typical South
Australian C. olympicus, while the other two are
more like C. uber but have anomalous dorsal
patterns, with relatively broad vertebral stripes and
broad paravertebral zones of ground colour
margining straight-edged laterodorsal stripes
containing pale markings that run together to form
ragged longitudinal pale lines. At present, we
allocate R26897 to C. olympicus and retain the
other two in C. uber but further collection in this
area to examine the range of local variation will
be necessary to clarify the status of these
populations.
There are also several central and eastern-inland
species, such as Crenotus aphrodite, C. astarte, C.
hebetior, C. septenarius and C. serotinus in which
interpopulation variation is poorly understood and
which may be closely related to C. orientalis and
C. uber. One of these, C. septenarius is a more
widespread and variable species than is indicated
by the original description (King er al. 1988), and
was included by Storr in the type series of both C.
uber and C. u. orientalis. In the type series of C.
septenarius, the dorsal colour pattern includes
seven dark lines, a broad vertebral, a faint
paravertebral and laterodorsal on each side and a
wider dorsolateral. The two faint lines are the
result of a single dark laterodorsal line on the nape
developing a pale centre as it runs posteriorly but
in many South Australian specimens the
laterodorsal line does not fade as it runs back, so
TAXONOMY OF CTENOTUS UBER ORIENTALIS 187
that the resulting pattern consists of five bold
dorsal lines, rather than three bold and four faint
lines. Whatever the pattern it generally fades
posteriorly, often reducing to three lines and then
one (vertebral) on the posterior third of the back.
A minority of specimens have only a vertebral
line. Ctenotus aphrodite from southwest
Queensland appears to be very similar to the
single-lined pattern variant of C. septenarius,
while some specimens of C. astarte and C.
serotinus are similar to C. olympicus and to our
distinctive Arrabury specimen. Future work
should aim to sample these populations for
biochemical or molecular systematic study.
ACKNOWLEDGMENTS
We thank the various museum curators and collection
managers who allowed us to borrow specimens for this
study: A. J. Coventry (NMV), L. A. Smith (WAM), R.
Sadlier (AMS). We also thank Adrienne Edwards and Jan
Birrell (SAMA) for, respectively, compiling tables of
morphometric data and final production of the illustrations.
The MS was improved by the comments of G. Shea.
REFERENCES
CRACRAFT, J. 1983. Species concepts and speciation
analysis. Pp. 159-187 in Ed. R. F. Johnston ‘Current
Ornithology’. Vol. 1. Plenum Press: New York.
DE QUEIROZ, K. & DONOGHUE, M. J. 1988.
Phylogenetic systematics and the species problem.
Cladistics 4: 317-338.
DONNELLAN, S., ADAMS, M., HUTCHINSON, M.,
& BAVERSTOCK, P. R. 1993. The identification of
cryptic species in the Australian herpetofauna: a high
research priority. Pp. 121-126 in ‘Herpetology in
Australia: A Diverse Discipline’. Eds D. Lunney &
D. Ayres. Surrey Beatty & Sons with the Royal
Zoological Society of New South Wales: Sydney.
ECHELLE, A. A. 1990. In defence of the phylogenetic
species concept and the ontological status of
hybridogenetic taxa. Herpetologica 46: 109-113.
EHMANN, H. 1993. ‘Encyclopaedia of Australian
Animals. Reptiles’. The Australian Museum and
Angus & Robertson: Sydney.
FITCH, H., & MARGOLIASH, E. 1967. Construction
of phylogenetic trees. Science 155: 279-284.
FROST, D. R., & HILLIS, D. M. 1990. Species in
concept and practice: Herpetological applications.
Herpetologica 46; 87-104.
GEORGES, A., & ADAMS, M. 1992. A phylogeny for
Australian chelid turtles based on allozyme
electrophoresis. Australian Journal of Zoology 40:
453-476.
GREER, A. E. 1982. A new species of Leiolopisma
(Lacertilia: Scincidae) from Western Australia, with
notes on the biology and relationships of other
Australian species. Records of the Australian
Museum 34: 549-573.
HENLE, K. 1996. Herpetological observations in Sturt
National Park, northwestern New South Wales, with
a comment on Ctrenotus uber and C. astarte.
Herpetofauna 26: 12-25.
HUTCHINSON, M. N. & DONNELLAN, S. C. 1992.
Taxonomy and genetic variation in the Australian
lizards of the genus Pseudemoia (Scincidae:
Lygosominae). Journal of Natural History 26: 215-
264.
HUTCHINSON, M. N. & RAWLINSON, P. A. 1995.
The water skinks (Lacertilia: Eulamprus) of Victoria
and South Australia. Records of the South Australian
Museum 28: 185-207.
KING, M., HORNER, P., & FYFE, G. 1988. A new
species of Crenotus (Reptilia: Scincidae) from
central Australia, and a key to the Ctenotus
leonhardii species group. The Beagle, Records of the
Northern Territory Museum of Arts and Sciences 5:
147-153.
PETERSON, M. & SHEA, G. M. 1987. Reidentification
of Ctenotus schomburgkii (Peters, 1864) (Lacertilia:
Scincidae), Transactions of the Royal Society of
South Australia 111: 115-117.
RICHARDSON, B. J.. BAVERSTOCK, P. R. &
ADAMS, M. 1986. ‘Allozyme Electrophoresis. A
Handbook for Animal Systematics and Population
Studies’. Academic Press: Sydney.
SADLIER, R. A, & SHEA, G. M. 1989. The reptiles of
Mungo National Park and the Willandra Lakes
region. Herpetofauna 19: 9-27.
SNEATH, P. H. A. & SOKAL, R. 1973. ‘Numerical
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STORR, G. M. 1969. The genus Ctenotus (Lacertilia:
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Scincidae) in the Northern Territory. Journal and
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STORR, G. M. 1987. On the identification of Crenotus
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Society of South Australia 111: 119.
STORR, G. M., SMITH, L. A. & JOHNSTONE, R. E.
1981. ‘Lizards of Western Australia: 1: Skinks.’
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Practice of Phylogenetic Systematics’. John Wiley:
New York.
APPENDIX
The following specimens were used in the
electrophoretic study and scored for morphological data
(all locations but one in South Australia).
Ctenotus orientalis. population 1: SAMA R27220,
Hensley Scrub, 8 km NW of Bordertown; population 2:
R26069-71, Swan Reach; R26164, R26166, Swan
Reach Conservation Park; population 3: R26184, White
Dam Conservation Park; population 4: R18275-79,
Reevesby Island; population 5: R24797, Pitcairn
Station; R24875, Ti Tree Well, Flinders Ranges;
R24876, ‘The Bunkers’, Flinders Ranges; population 6:
R25074, Stoney Creek.
Ctenotus olympicus. population 7: R18620, approx. 20
km S of Port Augusta; population 8: R25877,
Witchelina Station, near homestead; population 9:
R28494, R28503, R28517, R28543, 115-120 km NE of
Minnipa; population 10: R20936, Olympic Dam area;
R20944-45, R20949, 48 km S of Olympic Dam;
population 11: R30407, Breakaways Reserve, 25 km
NNW of Coober Pedy; population 12: R35937, 95 km
E of Marla; population 13: R36360, 1 km NE of
Alberrie Creek; population 14: R28203, 37 km N of
Oodnadatta on road to Hamilton homestead.
Ctenotus sp. population 15: R20839, Arrabury Station,
Qld.
Ctenotus septenarius. population 16: R35895—96,
R35931-32, Finke River valley, Witjira National Park;
population 17: R28214, Dalhousie ruins.
Ctenotus leonhardii. population 18: R35878, Finke
River valley, Witjira National Park; population 19,
R28244-45, ‘Big Mill’ area, Witjira National Park;
population 20: R22246, Kingoonya.
Ctenotus regius. population 21: R35860, R35938: 1 km
S of Hamilton homestead; population 22: R35915,
Mokari, Witjira National Park; population 23: R35940,
Finke River valley, Witjira National Park.
Ctenotus strauchit varius. population 24: R35887, 26
km ESE Mt Dare homestead, Witjira National Park;
R35889-90, Mt Dare homestead metal dump;
population 25: R34780, South Gap Station.
Additional specimens which provided scalation and
mensural data.
Ctenotus uber. R17335, 24 km SSE of Karonie
(Paratype); R17654, 35 km SSE Yalgoo (Holotype):
M. N. HUTCHINSON & S. C. DONNELLAN
R25118, Jiggalong (Paratype); R26894—95, Mungilli
Claypan (Paratype); R30334, Koordarrie; R33967, 46 km
S of Karalee; R36112, 18 km SW of Winning Pool;
R40216, S of Carnarvon Ranges; R40537-38, R40539-
42, Yinnietharra, Mica Well; R44246, 46 km NNE of
Beacon; R47708, Weedarra, Gascoyne River; R48323,
48 km N of Beacon; R48402, 51 km N of Beacon;
R49945, Wandagee; R54209, Tallering; R57692, Wilroy
Reserve, 19 km S of Mullewa; R58155, 12 km NE of
Dalwallinu; R58697, 13 km SE of Diemals; R62303, 5
km N of Jindabinbin rockhole; R63664, 25 km NNW of
Winning HS; R64742, Mt Manning Ra.; R65814, 7.5 km
NE of Comet Vale; R65910, 3 km NE of Mt Linden;
R65976, 2.5 km [from] Mt Linden; R67017, 1.5 km S of
Mt Jackson; R67133, 5 km N of Bungalbin Hill; R67983,
Hell Gates, 37 km 87° from Dandaraga HS; R68889, 2
km N of Mt Narryer HS; R71822, 16.5 km 80° from
Toomey Hills; R71824, 15 km 90° from Toomy Hills;
R72017, 1.5 km W of Mt Jackson; R72201, R76231, 12
km NNE of Bungalbin Hill; R72584, near Comet Vale;
R72645, 7.5 km NE of Comet Vale; R72733, 6.75 km
NE of Comet Vale; R72792, 2.5 km N of Mt Linden;
R73287, R73308, 7 km 238° from Black Flag; R73222,
2 km 97° from Yowie rockhole; R73373, 1 km 260°
from Mt Manning Ra. (SE peak); R74400, Boorabbin;
R76095, Mt Jackson Hill; R76119, 12 km SSW Mt
Jackson Hill; R78517, 7 km WSW of Black Flag;
R78541, 12 km WSW of Black Flag; R78700, 2 km NW
of Mt Manning Ranges (SE peak); R78777, 16 km E of
Toomey Hills; R78796, 15 km E of Toomey Hills:
R78810, Boodarding Rock; R81301, Koordarrie HS;
R81965, Chiddarcooping nature reserve; R82623, 15 km
SSE of Mt Jackson; R84146, 17 km SSW of Muralgarra
HS; R87655, 13 km SSW of Mt Phillip HS; R87758, 4
km NNE Mt Phillip HS; R91036, 9 km N of
Yinnietharra,
Ctenotus olympicus. South Australia: SAMA R02789,
R09466-69, Pernatty or South Gap Homestead
(Paratypes of Crenotus uber orientalis); R04314,
Ediacara; R10017 (Paratype of Ctenotus uber
orientalis); R10027, R10030, Mern Merna (Paratypes
of Ctenotus uber orientalis); R12845, near
Carrapateena Arm, Lake Torrens; R12846, Wirrappa
Hills, 29 km SE of Woomera; R12847. Yarra Wurta
cliff, north end of Lake Torrens; R13156 B, near
Oulnina HS, Olary Ridge; R13912 8 km from
Carriewerloo Woolshed on road to Ileroo; R14160 A-
B, R14917 A-C, Waukaringa; R14932, Mern Merna;
RI5111, Disputed Creek; R15439, 10 km SW of Matin
Wells Homestead; R16082, Mt Serle; R17789, Dutton
Bluff, 17 km ESE of Bookaloo; R17799, Wooltana
Station, 4-Mile Creek Bore; R19026-27, 10 km N of
New Mulgaria Homestead; R19048, 15 km E of Frome
Downs Homestead; R20039-40, Pimba; R21518,
Moolawatana; R26828, 25 km S of Mabel Creek
Homestead; R28403, 28 km NW of Iron Knob;
R29072-73; 128 km ENE of Minnipa; R29083, 130.8
km ENE of Minnipa; R33282, 14 km W of Pimba.
TAXONOMY OF CTENOTUS UBER ORIENTALIS 189
WAM R64576, Pimba. Northern Territory: SAMA
R10055. (Paratype of Crenotus uber orientalis). New
South Wales: SAMA R10044, Milparinka; WAM
R92962, 2 km E of Mungo HS. Western Australia:
WAM R26897, 18 km E of Mungilli Claypan (Paratype
of Ctenotus uber)
Ctenotus orientalis. South Australia: SAMA RO00023-—
24, Bowhill (Paratype); R0O3618, Lake Palankarinna
(Paratype); RO5738, Panaramitee Station (Paratype);
RO1507, Pinnaroo (Paratype); R10122, Blue Range
Creek (Paratype); R11202, 1.6 km NE of Tea Tree
Gully; R12718, Artimore Station; R12986, Reevesby
Island; R14569, Marble Range, Eyre Peninsula;
R15390, Wilpena Pound; R16225, Ninety Mile Desert;
R18224, 6 km N of Cook; R18488, Reevesby Island;
R20868, Stony Point; R21490, N end of Younghusband
Peninsula; R24797, Pitcairn Stn; R26118-19, Reevesby
Island; R28425, 37.5 km NE of Minnipa; R31453,
Wardang Island; R35384, Reevesby Island. WAM
R9863, Reevesby Island. New South Wales: AMS
R92239, 6 km along Cambalong Rd, Bombala
(Holotype of Minervascincus monaro).Victoria: NMV
D00825, Ouyen (Holotype). Western Australia: WAM
R17268, Forrest (Paratype of Crenotus uber); R17284—
85, Seemore Downs (Paratype of Ctenotus uber);
R41592, 92 km NNE Rawlinna; R41593, 39 km S of
Forrest; R41594, 24 km S of Forrest; R45615, 22 km N
of Rawlinna; R77772, 32 km NW of Toolinna rockhole;
R77777, 25 km N of Eyre Homestead; R91322, 3 km S
of Haig; R91324, R91327, R91761, R91770, 7 km ESE
Kilidwerinia Granite Rock; R91326, R91328, R92001,
16 km SSE of Haig; R91595, 18 km S of Haig; R91748,
13 km SSE of Haig; R91753-54, 1 km S of Haig;
R91766, R91777, 5 km ESE Kilidwerinia Granite Rock;
R91767, R91784, 15 km ESE Kilidwerinia Granite
Rock; R92119, 50 km NE of Balladonia Hotel-Motel;
R94707, Haig; R96723, 67 km N of Eucla.
Ctenotus septenarius. South Australia: SAM R09735,
Dalhousie Homestead (Paratype of Ctenotus uber
orientalis). Western Australias WAM R20759, Pass of
the Abencerrages, Rawlinson Range (Paratype of
Ctenotus uber).
In addition, all specimens registered as C. uber from
New South Wales, Victoria and Queensland in the
NMV, SAMA and WAM collections (up to 1993), plus
a large series from the AMS were examined and their
identities revised and used to plot the distribution map
(Fig. 3).
INE CORDS
SOUTH
AUSTRALIAN
MUSEUM
VOLUME 32 PART 2
DECEMBER 1999
ISSN 0376-2750
CONTENTS:
ARTICLES
2h CHS: WATIS cS Wor HUMPHREYS
143
Is5
173
Three new genera and five new species of Dytiscidae (Coleoptera)
from underground waters in Australia.
D. M. OPRESKO
New Species of Antipathes and Parantipathes (Cnidaria: Anthozoa: Antipatharia)
from Coastal Waters of South Australia and Tasmania.
C. M. KEMPER & C. R. SAMSON
Southern right whale remains from 19th century whaling at Fowler Bay,
South Australia.
M. N. HUTCHINSON & S. C. DONNELLAN
Genetic variation and taxonomy of the lizards assigned to Ctenotus uber orientalis Storr
(Squamata: Scincidae) with description of a new species.
Published by the South Australian Museum,
North Terrace, Adelaide, South Australia 5000.