LIST OF OSTEOLOGICAL SPECIMENS. 



131 



Shell and animal, adult, stuffed. North America. 

 Shell and animal, young, in spirits. North America. 



The C asked Terrapin. Platysternon megacephalum. 

 Shell and animal, stuffed. China. Presented by J. R. Reeves, 

 Esq. 



The Blackish Sternotherus. Stemotherus subniger. 

 Shell and animal, shell worn. Africa. 



The Natal Sternotherus. Sternotherus castaneus. 

 Shell and animal, stuffed, 8| inches. Port Natal. From Dr. 

 Krauss' collection. 



Lord Derby's Sternotherus. Sternotherus Derbianus. 

 Shell and animal, stuffed. West Africa, Sierre Leone ? Pre- 

 sented by the Earl of Derby. 



The Gehafia. Pelomedusa Gehafiae. 

 Shell and animal, adult, stuffed. Abyssinia. From Dr. Hup- 

 pell's collection. 



The Reddish Pelomedusa. Pelomedusa subrufa. 

 Shell and animal, stuffed, (plates worn smooth). Cape of Good 



Hope. Presented by J. E. Gray, Esq. 

 Shell, young (only two legs). Cape of Good Hope. 

 Shell, very young. Cape of Good Hope. Presented by J. S. 



Bowerbank, Esq. 



The Grooved Hydraspis. Hydraspis Spixii. 

 Shell, young, in spirits. South America. From M. Clausen's 

 collection. 



The Depressed Hydraspis. Hydraspis depressa. 

 Young, in spirits. South America. Presented by Dr. Edward 

 Ruppell. 



The Black Hydraspis. Hydraspis gibba. 

 Shell and animal. Madagascar. From M. Parzudaki's col- 

 lection. 



The Victoria Chelymys. Chelymys Macquaria. 



Shell, adult. Victoria River, N. W. Coast of Australia. Pre- 

 sented by Captain William Chambers, R.N. 



Shell and animal. Australia. Presented by J. Gould, Esq. 



The Yellow Chelodine. Chelodina longicollis. 

 Animal and shell, dry, depressed, oblong. Australia. Presented 



by Sir Joseph Banks. The specimen described by Shaw. 

 Shell and animal stuffed. Australia. Presented bv J. Gould, 



Esq. 



