43 



Page 

 Gray, Dr. John Edward, F.R.S. &c. (continued). 



Notes on the Foetus of an Elephant and of a Hip- 

 popotamus in the Collection of the British Museum. . 1868, 491 



Notes on the Skulls of the Species of Dogs, Wolves, 

 and Foxes (Canidce) in the Collection of the British 

 Museum 1868, 492 



Letter from, containing a reply to Dr. Bowerbank's 

 remarks on his " Notes on Sponges " 1868, 532 



Note on the Bottle-nosed Whales (Tursio) 1868, 560 



Notice of Hydraspis gordoni, a New Species from 

 Trinidad, living in the Gardens of the Society 1868, 563 



Note on Oculinaria, a New Genus of Social Ascidia 1868, 564 



Note on Theonella, a New Genus of Coralloid Sponges 

 from Formosa 1868, 565 



Notes on the Ceratelladce, a family of Keratose 

 Sponges 1868, 575 



Note on Xylospongia cooJcii, a New Genus of Pal- 

 mated Sponges in the Collection of the British Mu- 

 seum .- 1868, 637 



Note on Ianthella, a new Genus of Keratose Sponges 1869, 49 



Notes on the Families and Genera of Tortoises 

 (Testiidinata), and on the Characters afforded by the 

 study of their Skulls 1869, 165 



On the Incisor Teeth of the African Rhinoceros . . 1869, 225 



On the Bony Dorsal Shield of the Male Tragidus 

 kanchil 1869, 226 



Note on the Young of the Spotted Hyaena ( Crocuta 



metadata) 1869, 245 



On the Guemul or Roebuck of Southern Peru 1869, 496 



Description of Mauremys laniaria, a new Fresh- 

 water Tortoise 1869, 499 



Description of Emys Jlavipes 1869, 643 



Notes on the Skulls of the Genus Orca in the British 

 Museum, and Notice of a Specimen of the Genus from 

 the Seychelles 1870, 70 



