

374 RECORDS OF THE S.A, MUSEUM 
Third and fourth. peraeopods with well-developed exopods and with basis 
shorter than remaining joints together ; merus barely half as long again as carpus 
and propodus together ; the last of the carpal setae is shorter and a little stouter 
than the preceding seta and, unlike the stout propodal seta, does not reach to 

Fig. 11, Gynodiastylis dilatata, large-oyed male; lateral yiew and (ceph.) cephalothorax 
from above (% 42); mxp. and prp., third maxilliped, and first and second peraeopods; urop,, 
uropod with fifth and sixth pleon somites, and telson (all % 56) ; tels., distal end of telson 
(XX 280), 
level of tip of the sharply pointed, curved dactylus. Fifth peraeopod a little 
shorter and more slender than fourth, with merus about equal in length to carpus 
and propodus together. 
Peduncle of uropod one-third as long again as telson, as long as exopod, and 
with three short spines on distal half of inner margin; endopod a little longer than 
exopod, two-segmentate, the first joint with four spines on inner margin and a 
little longer than second, which has four short inner spines and a terminal spine 
