Page 

 Crowley, Philip, F.Z.S. 



Exhibition of some Pupae of Nocturnal Lepidoptera from 

 Natal 296 



Cunningham, J. T., B.A., F.R.S.E., Fellow of University 

 College, Oxford, and Superintendent of the Scottish 

 Marine Station. 

 On the Mode of Attachment of the Ovum of Osmerus 

 eperlams. (Plate XXX.) 292 



DOBIE, W. H. 



Exhibition of, and remarks upon, a specimen of Sabine's 

 Gull (Xema sabinii), shot at Mostyn, on the coast of Flint- 

 shire, North Wales 81 



Druce, Herbert, F.L.S., F.R.G.S., F.Z.S. 



Descriptions of some new Species of Heterocera from 

 Tropical Africa. (Plates XXXVII. & XXXVIIl.) 409 



Elwes, Henry John, F.Z.S. 



On Butterflies of the Genus Parnassius. (Plates I.-IV.). 6 



Emin-Bey, Dr. 



Letter from, containing remarks upon the presence of an 

 Anthropoid Ape in Eastern Equatorial Africa 418 



FiNSCH, Dr. Otto, C.M.Z.S. kc. 



On a new Species of Wild Pig from New Guinea 217 



Flower, William Henry, LL.D., F.R.S., F.L.S., President 

 of the Society, Superintendent of the Natural History 

 Collection, British Museum. 



Exhibition of, and remarks upon, a rare species of Armadillo 

 belonging to the Museum of the Scarborough Philosophical 

 Society 419 



Gerrard, Edward, Jun. 



Exhibition of specimens of the heads and skulls of two 

 African Rhinoceroses {Rhinoceros bicornis and R. siinus) . . 125 



