58 



Page 



SiMMONDS, p. L. 



Extract from a letter, atinouncing the capture of a 

 young female Gorilla 1860, 184 



Smith, j. p. g. 



Note on Callicthys and Anableps 1850, 53 



On a living Octopus (in a letter addressed to Dr. 

 Gray) 1858, 533 



SOTHEBY, S. LeIGH. 



Note on a Talking Canary (addressed to Dr. Gray) 1858, 231 



SowERBY, G., F. L. s. 



Deseription of a New Species of the Genus Tb/rtzįrena 1849, 14 



Description of Two iiewly discovered Species of Crj- 

 clostoma < 1849, 15 



Description of Shells in the Collection of Hugh 

 Cuming, Esq 1859, 428 



SowERBY, G. B., Jun., F. L. S. 



Descriptions of some New Species of Oi'mZm»« .... 1848, 135 

 Descriptions of some New Species of Cancellaria . . 1848, 136 

 On a New Genus of Pholadidce, with notices of Se- 

 verai New Species, and of a remarkable specimen of 

 Pholas calva in Mr. Cuming's Collection 1849, 160 



Speke, Capt. J. H., 46th B. N. I. 



Notės on the Habits of Two Mammals observed 

 in the Somali Country, Eastern Africa 1859, 234 



Stevens, Samuel. 



Exhibition of two beautiful new Butterflies col- 

 lected by Mr. Wallace in the Island of Batchian 1859, 351 



Exhibition of Birds and Lepidopterous Insects col- 

 lected by Mr. "Wallace in the Island of Batchian .... 1860, 1 



