4 



Pagc 

 Bell, Thomas, F.R.S., F.G.S., F.Z.S. 



Account of a pair of living Acouehies (Dast/procta 



acouchy, III.) 1830-1, 6 



Chaiacteis of two New Genera of Reptiles 1833, 98 



Observations on the Neck of the Three-toed Sloth 

 (^Bradypus tridactijlus, Linu.) 1833, 99 



Characters of a New Genus of Freshioater Tortoise 

 {Cydemys) 1834, 17 



Observations on tlie Genus Cancei- of Dr. Leach 

 ŲPlatycarcinos, Latr.), witli Desciiptions of three 

 Nevv Species 183.5, 86 



On Microrhynchus, a New Genus of Triangular Crabs 1 835, 88 



Account of the Crustacea of the Coasts of South 

 America 1835, 1C9 



Observations on the Genus GaUctis, and the De- 

 scription of a Nevv Species {GaUctis allamandi) .... 183", 45 



Bennett, Edward Turner, Seeretary to the Society. 



Characters of a New Species of Polyborusl. . . . 1830-1, 13 



On the History and Synonj'my of Cereopsis novce- 

 hollandia, lu&th 1830-1, 26 



Characters of a Nevv Species of Deer (Cervus hu- 

 milis) 1830-1, 27 



Description of a young Nyl-ghau {Antilope pieta, 

 Pall.) 1830-1, 37 



Characters of a Nevv Species of Spider-Monkey 

 {Ateles frontalis) 1830-1, 38 



Observations on a Collection of Fishes from the "i f 59 



Mauritius, presented by Mr. Telfair, mth cha- j- 1830-1, -j ,05 

 racters of Nevv Genera and Species J [ 165 



On the Vultur auricularis, Daud 1830-1, 66 



