32 
EUSTACEA. 
^ P dtc^ 4^™ 
Gecarcoidea, Edw. 
Gecarcoidea Lalandii, Edw. Crust, ii. 25. 
a. “ S. America/’ Presented by the Lords of the Admiralty. 
Gecarcinus, Leach. 
Gecarcinus ruricola, Leach , Linn. Trans, xi. 322. Latr. Enc. 
Meth. x. 885. Lamarck , Aw. $. Uer£. v. 250. Desmarest , £. 
12, /. 2. AVfoc. Crust, ii. 26. Cmv. it. A. f Croch ), t. 21, f. 1, 
Laud crab, Shane , £. 1,/ 2. Black or mountain crab, Broiun , 
yu 423. Parra , t. 58. Cancer rurie., L. Syst . ATtf. 1040, 11. 
Herhst , £. 49,/. 1. 
a—i. Males and females. Jamaica. 
Gecarcinus lateralis, Freminv . A?zn. >SV. A 7 &£. iii. 224. Guerin , 
ico?z, 5,/. 1. Edw. Crust, ii. 27, t. 18,/. 1-6. 
o, 5. “ W. Indies.’’ 
c. St. Chrstopher’s, W. Indies. Presented by John Edward 
Gray, Esq. 
Gecarcinus - 
<7. Brazil (Pernambuco). Presented by James Scott Bowerbank, 
Esq. 
Family Pinnotherid.®. 
Pinnotheres, Latr. 
Pinnotheres pisum, Edw. Crust, ii. 31. Bell , Brit. Crust. 121. 
Thompson , jEW. Mag. iii. 85,/. 3. Cancer p., Pennant , 
ZooZ. iv. t. 1,/. 1. Pinn. Cranchii, Leach , MaL t. 14,/. 4, 5 
(variety of female?). P. mytiiorum, Latr. Gen. i. 35 (var.). 
a— g. Females. Sandgate. (P. pisum, Leach , MaZ. £. 14,/. 2, 3). 
A—?>. Males. Sandgate. (P. varians, Leach, Mai. t. 14, /. 10, 
H). 
o. Young. Female. Firth of Forth. (P. Latreilln , Leach, Mai. 
14,/. 7, 8). 
;;—5. Females. Europe. 
£— v. Males. Europe. 
x — z. Torbay. Presented by W. Comyns, Esq. 
a* — d* From Mr. Broderip’s collection. 
e *f* Torquay. Presented by Mrs. Griffiths.-' 
Pinnotheres ostreum, Say, Journ. Acad,. Phil. i. 67, t. 4, /. 5. 
Edw. Crust, ii. 33. GouUVs Inv. Mass, 
a. United States, X. America. From the collection of Mr. Say. 
5, c. Georgia. 
d. E. Florida. Presented by Edward Doubleday, Esq. 
