Hewitson, W. C. 



Descriptions of Butterflies from the Collection of Mr. 

 Wallace , 422 



HoLDSwoRTH, E. W. H., F.L.S., F.Z.S., &c. 



Some additional observations on Zoanthus couchii 1 24 



On the Development of Aurelia aurita in the Society's 

 Aquaria 201 



Kaup, Dr. 



Description of a New Species of Fish, Peristethus rieffeli 1 03 



Moore, Frederic, Assist. Nat. Hist. Dep., Museum, India House. 



Descriptions of some Asiatic Lepidopterous Insects belong- 

 ing to the tribe Bombyces 197 



Synopsis of the known Asiatic Species of Silk-producing 

 Moths, with descriptions of some New Species from India . . 237 



Notice of a rare Asiatic Pigeon 400 



List of Malayan Birds collected by Theodore Cantor, M.D., 

 with descriptions of imperfectly known Species 443 



Moore, Thomas J., Keeper of the Derby Museum, Liverpool. 

 List of Mammals and Birds collected by Mr. Joseph 

 Ley land in Honduras, Belize, and Guatemala 50 



Owen, Professor, F.R.S., V.P.Z.S., &c. 



On the Gorilla (Troglodytes gorilla, Sav.) 1 



Pfeiffer, Dr. Louis. 



Descriptions of Twenty-seven New Species of Land-Shells, 

 from the Collection of H. Cuming, Esq 23 



Descriptions of Two New Species of Melampus from the 

 same Collection 29 



Descriptions of Eight New Species of Achatinella from 

 the same Collection 30 



