LIST 



OF THE 



CONTRIBUTORS, 



IVith References to the several Articles contributed by each. 



Page 

 Alston, Edward R., F.L.S., F.Z.S., &c. 



On Female Deer with Antlers 296 



On the Specific Identity of the British Martens 468 



On the Acanthomys leucopus of Gray 645 



Exhibition of, and remarks upon, some Burmese and Afghan 

 Mammals collected by Mr. R. G. Wardlaw- Ramsay 665 



Exhibition of, and remarks upon, a skull of Tapirus dowi, 666 



On a Four-horned Chamois 802 



Angas, George French, F.L.S., F.R.G.S., C.M.Z.S., &c. 



Descriptions of ten new Species of Axincea and Pectunculus 

 in the collection of Mr. Sylvanus Hauley and the late Mr. 

 T. L. Taylor. (Plate XXXV.) 417 



On the Terrestrial Mollusca collected in Costa Rica by the 

 late Dr. W. M. Gabb, with Descriptions of new Species. 

 (Plate XL.) 475 



Descriptions of two new Species of Helix {Eurycratera) 

 from S.E. Betsileo, Madagascar. (Plate LVII.) 728 



Bartlett, a. D., Superintendent of the Society's Gardens. 



Remarks upon the Habits and Change of Plumage of 

 Humboldt's Penguin 6 



