20 HAND-LIST OF 



Genus 3. PYXIDEA. 



1. Pyxidea Mouiiotii, Gray, Cat., Suppl. p. 20. 



a. Animal stuffed, and shell. 



Cistudd Mouhotii, Gray, Amu & Mag. Nat. Hist., 1862, x, p. 157; 

 Giinther, liej). B. I., t. iv, f. d. 

 Siam. Lao Mts. Mouliot. 62, 8, 18, 12. 



b, e, d, f. Animals and shells, different ages. 



Siam. Lao Mountains. Mouliot. 62, 8, 18, 12, and 13, 15, 16, 18. 



g. Animal and shell. 

 Siam. Lao Mts. 62, 12, 18, 14. 



h. Shell only, Gh in. 

 Siam. 70, 11, 29,~53. Presented by T. C. Jerdon, Esq. 



Genus 4. NOTOCHELYS. 



1. Notochelvs platynota, Gray, Cat., Sv/ppl., P- 21; Append- 

 p. 10. 



Cyclemys platynota, Gray, Cat., p. 43. 



a. Animal stuffed. Adult. 



Emys platynota, Gray, Illustr. Ind. Zool., t. 5. 

 Sumatra ? 



b. c, d. Animals stuffed. Adult and half-grown. Shells. Head 



yellow, varied with a broad yellow streak on each side of the 

 nape ; throat yellow-streaked. 

 Singapore. Wallace. 55, 5, 3, 3, 4 and 5. 



/. Animal, very young. Shell very thin, with the black spot only 

 very indistinctly marked. 

 Singapore. Wallace. 55, 5, 3, 7. 



c . Shell only ; yoimg, with the ribs about half-closed ; vertebral 



plate with two costal plates, with one raised black spot on the 

 middle of the hinder edge of the nucleus. 

 Singapore. Wallace. 53, 5, 3, 6. 



Genus 5. CUORA. 



* Cuora. 



1. Cuora amboinensis, Gray, Cat. p. 41; Suppl. p. 21 ; Append. 

 p. 10. Tortoises, &c., t. 23 (life). 



a. Animal and shell, 7 in., stuffed, adult; rather elongate. Sternum 

 white, with black blotches ; concave in the centre. 

 Asia. Presented by T. Bell, Esq., F.R.S. 



