568 PELOMEDUSID.E. CHELYDID^E. 



e. Presented by the Eev. G. H. E. Fisk, C.M.Z.S., Dec. 8, 



1890. 

 /. Presented by the Eev. G-. H. E. Fisk, C.M.Z.S., Aug. 17, 



1891. 

 g. Presented by Prank Finn, Esq., F.Z.S., Oct. 12, 1892. 



From British East Africa. 



Genus PODOCNEMIS. 



77. Podocnemis dumeriliana (Schweigg.). DumeriPs Grieved 



Tortoise. 



Hob. South America. 



(See ed. 8, p. 569.) 



a-j. Purchased, Aug. 22, 1884. From the Orinoco Eiver, 

 Venezuela. 



78. Podocnemis unifilis, Troschel. One-bearded Grieved 



Tortoise. 



Hob. Upper Amazons. 

 (See ed. 8, p. 569.) 



79. Podocnemis expansa (Schweigg.). Large Grieved Tor- 



toise. 



Hab. Amazons. 

 (See ed. 8, p. 569.) 

 a. Purchased, July 7, 1890. 



Family CHELYDID^E. 



Genus CHELYS. 



80. Chelys fimbriat a (Schneid.). Matamata Terrapin. 

 Hab. Guianas and N. Brazil. 

 (See ed. 8, p. 571, Chelys matamata.} 



Genus HYBROMEDUSA. 



81. Hydromedusa maximiliani Mikan). Maximilian's Ter- 

 rapin. 



Hab. Brazil. 



(See ed. 8, p. 571.) 



