566 EMYDIDJE. 



47. Clemmys trijuga (Schweigg.) . Ceylonese Terrapin. 

 Hob. India. 



a, b. Presented by Capt. Wilkinson, Dec. 11, 1872. From 

 Ceylon. 



c. Presented by Dr. John Shortt, F.Z.S., May 19, 1875. 



d, e. Presented by the Hon. L. S. Jackson, Aug. 13, 1880. 



48. Clemmys crassicollis (Bell) . Thick-necked Terrapin. 

 Hob. Burmah. 



a. Presented by W. Dunn, Esq., C.M.Z.S., Jan. 22, 1875. 



49. Clemmys unicolor (Gray) . Black- headed Terrapin. 

 Hab. China. 



o-c. Presented by E. Swinhoe, Esq., E.Z.S., May 8, 1873. 

 See P. Z. S. 1873, p. 517, pi. XLIV. 



50. Clemmys reevesi (Gray) . Reeves's Terrapin. 

 Hab. China. 



a-c. Presented by E. Swinhoe, Esq., E.Z.S., May 8, 1873. 



See P. Z. S. 1873, p. 517. 

 d-g. Presented by Mr. A. Thomson, Feb. 6, 1878. 



51. Clemmys laticeps (Gray) . Broad-headed Terrapin. 

 Hab. West Africa. 



a. Purchased, 1861. 



Genus CYCLEMYS. 



52. Cyclemys oldhami, Gray. Oldham's Terrapin. 

 Hab. Western Dosars of Bhotan. 



a. Presented by B. H. Carew, Esq., May 1, 1882, 



Genus PANGSHURA. 



53. Pangshura tentoria, Gray. Dura Terrapin. 

 Hab. India. 



a, b. Purchased, May 4, 1871. From Allahabad. 



