IV 



Bennett, G., Esq. pa^e 



Notice of an Animal called Gunar by the Australians, ... 2 



Broderip, W. J., Esq. 



Characters of New Genera and Species of MoUusca and 

 Conchifera, collected by Mr. Cuming 41, 192 



Observations on the Habits, &c. of a Male Chimpanzee, 

 Troglodytes niger, Geoff., living in the Society's Menagerie 160 



Burton, E., Esq. 



Descrii^tion of a Ratelus from India 113 



Description of a Species of Agriopus, Cuv 116 



Characters of several Birds from the Himalayan Mountains 152 



Campbell, H. Bruce, Esq. 



Note on a white Variety of the Blackbird {Turdus Merula, 

 Linn.), presented by him 105 



Christy, W., Jun. Esq. 



Note on the position of the mammcB in the Coypus (Myo- 

 potamus Coypus, Comm.) 182 



Cox, J. C, Esq. 



Notice of a white Variety of the common Sparrow {Passer 

 domesticus, Briss.) 106 



Cuming, H., Esq. 



Characters of New Genera and Species of MoUusca and 

 Conchifera, collected by 4, 21, 41, 49, 84, 93, 109, 192 



Characters of New Genera and Species of Crustacea, col- 

 lected by 86, 88, 169 



Curtis, J., Esq. 



Characters and Description of a New Genus of Melolonthida 

 (Ancistrosojua) 18 



On a Species of Moth found inhabiting the GaUs of a 

 Plant, near Monte Video 19 



CUVIER, M. F. 



Notice on Ctenomys, Octodon, and Poepliagomys 128 



Desjardins, M. J. 



Zoological Labours of the Natural History Society of Mau- 

 ritius, 4th and 5th Years 204, 205 



Elliott, W., Esq. 



Notice of eight Species of Mice and Rats, collected by him 

 in India 108 



Eyton, T. C, Esq. 



Some Account of a Hybrid Bird, between the Cock Phea- 

 sant {Phasianus Colchicus, Linn.) and the Grey Hen (Tetrao 

 Tetrix, Ej.) 62 



Gaskoin, J. E., Esq. 



Descriptions of New Species of Cyprcza 198 



