46 CRUSTACEA. 



e e. China. 



/. China. Presented by John C. Bowring, Esq. 



HEPATUS, Latr. 



HEPATUS angustatus. Calappa ang., Fair. Ent. Syst. Suppl. 347. 

 Cancer princeps, Herlst, ii. t. 38, /. 2. Hep. fasciatus, Latr. 

 Gen. Crust, et Ins. i. 29. Desm. Cons. t. 9,f. 2. Edw. Crust. 

 ii. 117, Cuv. R. A. (Crock), t. 15, /. 2. 



a. Male. Brazil. 



b. Male. S. America. Presented by M. Latreille. 



ce. Females. S. America. From the collection of Dr. Leach. 



f. Female. Young. S. America. 



g, h. Young. S. America. 



j, k. Males. West Indies. From Mr. Scrivener's collection. 

 /, in. Carapaces. 



ORITHYIA, Fair. 



ORITHYIA mamillaris, Fair. Ent. Syst. SuppL 363. Desm. Cons. 

 141, t. 19, f. 1. Guerin Icon, t. I,/- 2. Edw. Crust, ii. 112, 

 Cuv. R. A. (Crock), t. 8, /. 1. Cancer bimaculatus, Herlst, 

 i. t. IS,/. 101. 



a d. Males. Young. Indian Ocean. 



e. Adult. Indian Ocean. 



MATUTA, Fair. 



MATUTA lunaris, Leach, Zool. Misc. iii. t. 127, jigs. 3-5. Edw. 

 Crust, ii. 1 14 ? Cane, lun., Herlst, iii. 43, t. 48, /. 6 ? Mat. 

 planipes, Desm. Cons. 102? M. Peronii, Leach, p. Guer. Icon, 

 t. I,/. 1, var. 



a. Young. Isle of France. From the collection of Dr. Leach. 



b Female. Isle of France. From the collection of Dr. Leach. 



c- f. Males and females. Indian Ocean. Presented by Gene- 

 *ral Th. Hardwicke. 



g, h. Isle of France. Presented by Lady Frances Cole. 



L Male. Adult. Isle of France. From the collection of 

 Leach. 



MATUTA victor, Fabr. Ent. Syst. Suppl. 369. Desm. Cons. 10, 

 t. 7,/. 2 ? Edw. Crust, ii. 115, t. 20, f. 3 $ 6 ? Cuv. R. A 

 (Crock), t. 7, f. 1. Cancer lunaris, Herlst, i. t. 6, /. 44 \ 

 Matuta doryphora, Latr. Enc. Meth. x. 154 ? Var. Mat. Pe- 

 ronii, Leach, Zool. Misc. iii. t. 127, /. 1, 2. M. Banksu 

 Leach, Zool. Misc. iii. p. 14. M. Lesueurn, Leach, 6o< 

 Misc. iii. p. 14. 



, b. Young. Red Sea. 



