CRUSTACEA. 
0 
Arctopsis, Lam. 
V' Arctopsis nodipes. Pisa n., Leach , Zool. Misc. ii. 78. Ediv. 
Crust, i. 309. / 
a, 5. Males. Marseilles. 
c. Female. Marseilles. 
^ Arctopsis lanata, Lam. Syst . An. S. Vert. 155. Pisa Gibbsii, 
Leach , Afa/. t. 19. Edw. Crust, i. 307. Bell , Crust. 27, 
/. . Cancer biaculeatus, Montagu , Linn. Trans . xi. t. 1 , 
/. 2. Leach , Edin. Enc. vii. 431. 
a—/. Males. S. Devon and Cornwall. Coll. Montagu & Leach. 
g — l. Females. S. Devon and Cornwall. Coll. Montagu <& Leach, 
w, n. Males. Jersey. 
o. Female. Jersey. 
p. France. From the collection of M. Lamarck. 
q. Cornwall. Presented by D. W. Mitchell, Esq. 
r" Arctopsis armata, Maia aimata, Pisa a., Edw. Crust, i. 308. 
Cuv. R. A. (Croch), t. 28,/. 1. Cancer longirostris, Herbst. 
t. 16,/. 92? Inachus opilio, Fabr. Ent. Syst. Suppl. Maia 
rostrata, Bose. i. 255. Lair. Crust, vi. 98. I. musivus, Otto, 
Nov. Act. Nat. Car. xiv. t. 20, /. 11-12. Blastia tridens, 
Leach MSS. ? Cancer tribulus, L. Syst. Nat. 1045, 35 ? 
a. Italy. From the collection of Dr. Leach. 
Arctopsis tesselata, n. s. 
a — f. W. Indies. From Mr. Scrivener’s collection. 
Arctopsis Styx. Edw. Crust, i. 308. Cancer S., Herbst , iii. 53, t. 
58,/. 6. Latr. Enc. Meth , x. 141. 
a. Isle of France. 
Lissa, Leach. 
Lissa chiragra, Leach , Zool. Misc. ii. t. 83. Edw. Crust, i. 310, 
Cuv. R. A (Croch ), t. 29, /. 1. Cancer cli. Herbst. i. 243. t. 
17,/. 96. Fabr. Ent. Syst. Suppl. 357. 
a, b. Mediterranean. 
c. W. Indies ? Presented by J. S. Bowerbank, Esq. 
d. -? 
Hyas, Leach. 
Hyas araneus, Leach , Mai. t. 21 A. Edw. Crust, i. 312. Bell , 
Brit. Crust. 31./. Cancer a., L. Syst. Nat. 1044, 30. Penn . 
Brit. Zool. iv. 6, t. 9, /. 16. C. bufo, Herbst. i. 242, t, 17, 
/. 95. 
a—f. Males. Britain. 
g — k. Females. Britain. 
