(( M ) 



t-RAGMENTS of CLASSES. 



GRUSTACEOUS ANIMAL8, 



311 Black- 

 clawed. 



CRAB. 



* With a fquare body. 

 Cancer pagurus, Lin, Sjji, 1044. 



312 Common 



Cancer maenas, Lin.JyJi. 1043.- 



313 Velvet. 



FRONT qtiinque-dentatcd, fmdoth : clkwS 

 covered with minute tubercles; body 

 with a velvet pile : hind legs pinnated. Skie. 



314 Plated. 



\T7ITH the upiper fhell lamellated : frofit 



quinque-dentated and ferrated : two 



fpines on the claws ; hind legs pinnated- 



Skie. 



3I5 Minute. 



Cancer minutus, Lin.JyJi, lO^o. 



3i6Thorney, 



* With heart-fhaped body, 



I'our in Scotland, tab. xviii. IO47. 

 Cancer horiidus, Lin.JyJi, 



N 



EAR Dunbar and Aberdeen* 



317 Great- 



