vi 
page 
Exhibition of specimens of the Chough of the Himalayas 
(Fregilus himalayanus) osc... see cee ieee cere 206 
Descriptions of Twenty-two New Species of Humming- 
PRES SiS ie 0 Saja ian aN ves coke ES ONG) tna ge 304 
Remarks on a Kangaroo living in the Society’s Gardens.. 373 
On a New Species of Kangaroo, of the Genus Halmaturus 375 
Description of a New Species of Hornbill from Western 
Description of a New Species of the Genus Moho of Lesson 381 
Description of a New Odontophorus.................. 382 
Exhibition of a series of Penguins, and descriptions of two 
ew RPGs a wae hee te ae et ee ons cate a teks 418 
Gray, G. R., F.Z.S., &c. 
Synopsis of the Species of the Genus Penelope ........ 269 
List of Birds collected by Mr. Wallace at the Molucca 
Islands, with descriptions of New Species, &c. .......... 341 
Gray, Dr. Joun Epwarp, F.R.S., V.P.Z.S., Pres. Ent. Soc., &c. 
Description of a New Species of Cuscus (C. ornatus) from 
the Island of Batchian, with a List of the Mammalia col- 
lected in that Island by Mr. A. R. Wallace.............. 1 
Description of a Soft Tortoise (Aspidochelys livingstonii) 
from the Zambesi, sent to the British Museum by Dr. Li- 
WHOESEOME, «os 6 ix se > 2 nine 5. ai See eee ook 3 
Description of a New Genus of Boide discovered by Mr. 
Bates on the Upper Aniagon.. .2.\)s.. is. inaiee awe ee oe 132 
Note on the Species of the Genus Pithecia, with Description 
of a New Species, Psqliteaae <5... 20S) 3. sepa 
A ee of a New Species of Geoclemmys from Esme- 
raldas . Pe eee ie eee 
ficsess te of a New Species of Emys re yi in the 
Gardens of the Zoological Society...................... 232 
