80 
PACIFIC SCIENCE, Vol. II, April, 1948 
down greatly. Other morphological features 
check with the original description. 
Two species of lepadid barnacles thickly 
clothe certain parts of the exoskeleton. The 
barnacles are grouped closely in the exhalant 
branchial grooves and on the mouth parts. 
Many others are attached to the pereiopods and 
to the carapace and abdomen. These same bar¬ 
nacles occur on the type specimen, but are much 
less abundant. 
Two pereiopods, the right third and fifth, 
are severed at the fracture plane and the frac¬ 
tured surface contains only the darkened dia¬ 
phragm which indicates that the appendages 
were probably lost during the ascent of the 
animal to the surface. The remaining legs show 
no signs of recent regeneration. Round punc¬ 
tures at which the exoskeleton has been broken 
through are present on the merus of the right 
cheliped, on the carpus of the left cheliped, on 
the merus of the left fourth pereiopod, and on 
the merus of the right second pereiopod. Sim¬ 
ilar punctures were present on the type speci¬ 
men. 
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