lv 
Buiasius, Dr. Witueno, C.M.Z.S. 
On a Collection of Birds from the Isle of Ceram made by 
Dr. Platen in November and December 1881 ..........-- 
Bou tencer, G. A., C.M.Z.S. 
Notes on a South-American Frog lately living in the 
Society's Gardens.: -(Piate SVT 3 2 205i aisle ee 
Observations upon the Heloderma ......00+.eee+00:: 
Description of an apparently new Species of Lizard of the 
Genus Socloporns (Plies LYE). ois veces anes = s omen 
Bucxey, T. E., B.A., F.Z.S. 
On the Variability of Plumage exhibited by the Red 
Grouse (Lagopus scoticus) ........ 
Butter, Arruur G., F.L.S., F.Z.S., &c., Assistant Keeper 
of the Zoological Department, British Museum. 
On some new or little-known Spiders from Madagascar. 
Gb late ms VAN.) racunis- cos = =) 
CamsBripGE, Rev. O. Pickarp, M.A., C.M.Z.S., Hon. Mem. 
New-Zealand Institute. 
On new Genera and Species of Araneidea. (Plates 
DGC. GES. @.@. 4 (9 MINE REP ken nts ens eror yes 
Carpenter, P. Hersert, M.A., Assistant Master at Eton 
College. 
Exhibition of, and remarks upon, some microscopical pre- 
parations of dntedon eschrichti..... 
On the Classification of the Comatule .........+.+-04-- 
Page 
697 
631 
422 
731 
Darwin, Cuartes, F.R.S., F.Z.S., and Van Dyck, W., M.D. 
On the Modification of a Race of Syrian Dogs, by means 
of Sexual Selection 
. 367 
