54 B. W. Kuiikcl, 



margins with numerous fascicles of setae ; linger of usual form, 

 curved and pointed, about '/2 as long as hand and provided with 

 number of short cilia on inner concave margin. 



First gnathopods of female similar to those of male ; second with 

 second joint more slender, furnished with many short setae on an- 

 terior margin and several long ones on posterior margin ; third joint 

 longer than broad ; fourth twice as long as broad, subrectangular 

 with several fascicles of setae on posterior margin ; wrist cup-shaped, 

 nearly as broad as long with free portion of posterior margin closely 

 beset with many long setae ; hand long, oval, as wide as wrist, 

 with fascicles of setae on anterior and posterior margins, palm ob- 

 lique, passing by regular curve into posterior margin, provided with 

 setae and with prehensile spine; finger of usual form, long. 



Pereiopods with moderate epimera, provided ventrally with a few 

 setae, no spinning glands, appendages gradually increasing in length 

 posteriorly ; pereiopods 3 to 5, very robust. 



Uropods, .3, biramous ; first uropods with inner ramus longer than 

 outer, extending as far as second uropods ; terminal uropods having 

 rami lamellar and projecting beyond anterior ones. 



Telson deeply cleft but lobes not widely dehiscent, longer than 

 broad, bearing at outer posterior corner a short process and stout 

 spine ; inner corners of lobes rounded. 



The species was represented by numerous specimens, some of 

 which bore the locality labels of Bailey Bay where they were found 

 in corallines, the " Ship Channel," Flatts Village, in sand, low water 

 to 2 fathoms. Castle Harbor in dead coral, and Harrington Sound. 

 The species has been recorded previously from the British Isles, 

 Christianiafjord, the Atlantic coast of France, the Azores, and the 

 Mediterranean. 



Elasmopus magnispinatus sj), nov. 



First antennae somewhat more than ^/o as long as body, fairly 

 stout, with fiagellum having abundant setae, peduncle slightly longer 

 than fiagellum, with first joint rather stout and broadest in middle ; 

 second joint slightly shorter than first and much more slender, 

 provided with setae ; third joint more than ^2 as long as first ; prin- 

 cipal fiagellum stout, made up of about 10 rather short segments ; 

 accessory fiagellum 1 -jointed, rudimentary. Second antennae ver}^ 

 short, about as long as fiagellum of first; gland cone fairly prominent, 

 third joint of peduncle as long as Inroad ; fourth and fifth joints 

 subequal in length, fifth narrower than fourth and tapering slightl}' ; 



