Parxer, Wr11am Kirenen, F.R.S., F.Z.8., &e. 
On the Osteology of Baleniceps rex, Gould 
On the Osteology of Gallinaceous Birds 
ANG MUTIAMOWS 5 atelh ep !oip) a) efeleseieln satel 
On some Fossil Birds from the Zebbug 
Gates Mla Genie eres vee leveretensisvets atetevenia, rahe 
On the Osteology of the Kagu(2hinochetus 
WPUAEUS))) weit cy del gherat ot ote «erst ouasore\ ejaxere 
On ARgithognathous Birds, eae 
On the Structure and Development of the 
Skull in Sharks and Skates.......... 
On the Skull of the Hgithognathous Birds. 
Le OL an Da pega AO OC OC ED 
Perrin, J. Beswick. 
On the Myology of Opisthocomus cristatus . 
Peters, Professor W., F.M.Z.S. 
Contributions to the Knowledge of Pecti- 
nator, a Genus of Rodent Mammalia 
from North-Eastern Africa 
Ricwarpson, Joun, M.D., F.R.S. 
Description of Australian Fish. Part I. . 
Description of Australian Fish. Part I. 
Rottesron, Professor, F.R.S., F.Z.5., &e. 
On the Placental Structures of the Tenrec 
(Centetes ecaudatus) and those of certain 
other Mammalia; with Remarks on 
the Value of the Placental System of 
Classification 
Riprett, Epovarp. 
Description d’un nouveau genre de Mol- 
lusques de la Classe des Gastéropodes 
Pechimibranches: ..... 0. eee. e ee ones 
Mémoire sur une nouyelle espéce de Poisson 
du genre Histiophore, de la Mer Rouge 
Mémoire sur la Famille des Touracos, et 
Déscription de deux espéces nouvelles . . 
Sarviy, Ospert, M.A., F.R.S., F.Z.S. 
On the Avifauna of the Galapagos Archi- 
Pala wortrcravasararalesevaiaveyeraiavelots co teetevers ie 
Scrarer, Pamir Lurrry, M.A., Ph.D., F.R.S., 
Secretary to the Society. 
On some new or little-known Species of 
Accipitres in the Collection of the Nor- 
wach Museu). retoe niteie) siete, atest) =r 
Description of a new Species of the Genus 
Buteo'fromy Mexicows «s/s <faveighers etre ss 
Description of a new Species of Owl of the 
Genus Ciccaba 
lil. 
. 133 
iii, 
iv. 
iv. 
69 
bo 
iva} 
Or 
. 259 
71 
231 
. 447 
261 
267 
. 268 
Sorarer, P. L. (continued). 
On the Struthious Birds living in the 
Society's Menagerie .... ...2..ceseee 
On certain Species of Deer now or lately 
living in the Society’s Menagerie 
On the Curassows now or lately living in 
the Society’s Gardens .............. 
On the Rhinoceroses now or lately living 
in the Society’s Menagerie .......... 
Supplementary Notes on the Curassows 
now or lately living in the Society’s 
CongiGik! ooap son COINS ade Gene coor 
Suez, Capt. Waxrer. 
Some Account of the Maneless Lion of 
(Culanii sooudobonocoonuagocacor 
Sairn, Freprricx (of the British Museum). 
Notes on the Habits of some Hymenopte- 
rous Insects from the North-west Pro- 
vinces of India. By Cuarres Horne, 
Esq., B.C.S., F.Z.8. With an Appendix 
containing Descriptions of some new 
Species of Apide and Vespide collected 
by Mr. Horne: by Freprrick Surra, of 
the British Museum. Illustrated by 
Plates from Drawings by the Author of 
UNS INGE song ons 500 Sb umoNenoneC 
Srrickiann, H. E., F.G.S. &e. 
On some Bones of Birds allied to the Dodo, 
in the Collection of the Zoological Society 
Oi land Uinsponwoppapoo anon Goose er 
Syxes, Lieut.-Colonel Witt1am Henry, F.R.S., 
F.LS., F.G.8., F.Z.8. 
On the Quails and Hemipodii of India 
On the Fishes of the Dukhun.......... 
Trempteton, Rosert, C.M.Z.S. 
Descriptions of a few Inyertebrated Ani- 
mals obtained at the Isle of France 
Tuompson, WILLIAM. 
On a new Subgenus of Fishes allied to 
Ophidium 
Watpen, Artruur Viscount, F.R.S., President 
of the Society. 
A List of the Birds known to inhabit the 
Island of Celebes..........---+0-5: 
Appendix to a List of Birds known to in- 
habit the Island of Celebes..........- 
A List of the Birds known to inhabit the 
Philippine Archipelago 
iv. 
. Vil, ¢ 
ix. 
iv. 
ii. 
. 543, 
. 161 
187 
25 
. 207 
23 
vill. 109 
