
180 RECORDS OF THE 5.4, MUSEUM 
to is¢hium, merus and carpus together; in the fifth pair it is shorter, Carpts of 
fossorial peraeopods as long as isehitun and merus logether und more than twiee 
as lone as propodus with two slender still distal setae, reaching bevond tip of dac- 
tylis; propodal seta stout, almost spinetike, reaching to tip of daetylus. 
Pedunele of uropod half as long again, and almost as deep, as telsonie somite; 
very broad, its width nearly half its length, and without armuture; rami wide, the 
endopod a little longer than é@xopod and as lone as peduneles exopod with two 
unequal distal spines, the longer nearly one-third as lomy as the ramus; encopod 
with a stout distal spine a lithhe more than one-fourth its own length and with 
# series of a dozen spines on inner face. successively increasing in lenpth buelk- 
wards (in the female there is normally a row of several spines at distal part of 
inner edge). 
The sive of the uropod relative lo the peraeopods is shown in fig. 23, where 
both are drawn fo the same seale. 
Colour: # broad band of purplish brown across anterior portion of varapace. 
Leneth 1*4 mim, 
The adult male is thus smaller than the ovigérous female alrearly desertbed, 
and also from Tasmania, 
Subadult male (Sellick’s Beach, South Australia). Ags the short seeond an- 
{entae are conpletely concealed beneath the opaque carapace the ouly external 
features whieh distinguish the young wale from the juvenile female are the slightly 
more slender form and the denser sensory filaments of the first antenna, The 
laiter has fewer filaments than in the adult and the peduncular joints are more 
globose, while the flagellum consists of three joints—if the small terminal element 
is in reality a true joint; the third pednnenlar joint bears sensory filaments not 
disvernible in the adult deseribed above. 
Adult female, Queensland, Some females with small marsupium, together 
with an adult male, were taken in Myora Bight, Moreton Bay, by surface net- 
tng (1. 8. R. Munro, June and Nov., 1940), The females have the earapace 
less swollen than in the type, but it is tumid on each side towards the front and 
ilso over the branchial regions, so that, viewed from above. the lateral margins 
are sinnate (fig. 22, eeph, 9). The second pedigerous somite is transversely 
tumid fore and aft, there heing a shallow gutter between the swellings; the thied 
somile ts similarly transversely elevated in the posterior half. The uropod is not. 
as robust as in ihe male and its endopod has usually seven spines on the clistal 
half of the inner margin, The thoracic appendages are as in the southern exmples. 
Length: females up to 1-9 mm.; male 1-2 mm. 
Genus Campy Laspr Sars. 
Compulaspis Sars, 1865, p. 200; Stebbing, 1918, p, 187 (syn, and kev) ; Tansen, 
1920, p. 86 (discussion of genus). 
Stebbing keys twenty-three species. Since then Stephensen (1015, p, 32, 
fig. 19), Hansen (1920, pp. 38-47, pl. iiiiv), Hart (1980, p. 38, fiz. 5. BD) 
and Zimmer (1936, p. 427, fig. 35) have deseribed eight new species from the 
Northern Hemisphere; Foxon (1982, p. 393, fig. 9-10) the single species hitherte 
recorded from Australia, and the present writer (Hale, 1937a, p. 41, fig. 2-3) one 
from the Antaretic. Thirteen new species are recorded herein, bringing the total 
for the genus to forty-six. 
Both sexes sare known in relatively few of the species but beeanse of the con- 
siderable differences in the sculpture of the carapace, 4 general key, based on 
that of Stebbing, may beattempted, As the appendages are insufficiently deseribed 
in some of the species this leaves much to be desired. THJansen stresses the te por- 
tance of the maxilliipeds and first two pairs of peraeopods for systematie pur. 
