XI 



Page 

 PococK, R. I., F.R.S., F.Z.S. (Curator of Mammals). 



The Auditoiy Bulla and other Cranial Characters in 

 the Mustelida?. (Text-figures 14-18.) 473 



On the External Characters of some Species of Lutrinse 

 (Otters). (Text-figures 19-21.) 535 



The External Characters of the Koala (Phascolarctos). 

 (Text-figures 22-26.) 591 



On the External Characters and Classification of the 

 Mustelidfe. (Text-figures 27-39.) 803 



Regan, C. Tate, M.A., F.R.S., F.Z.S., Keeper of Zoology, 

 British Museum (Natural History), 



The Cichlid Fishes of Lake Nyassa. (Plates I.-VI. ; 

 Text-figures 1-30.) 675 



Rothschild, Lionel Walter, Lord, D.Sc, F.R.S., Ph.D., 

 F.Z.S. 



Exhibition of, and remarks upon, a mounted speci- 

 men of a male Kivu Gorilla (Gov ilia gorilla heringeri 

 Matschie) 643 



Smith, I). Seth-, F.Z.S. (Curator of Birds). 



Exhibition of, and remarks upon, a series of skins 

 and photographs of polyandx'ous Birds 644 



Exhibition of photographs of the Sacred Ibis nesting 

 in the Society's Gardens 886 



Smith, Prof. G. Elliot, F.R.S., F.Z.S. 



An Account of the habits of Tarsiios, illustrated by 

 lantern -slides 886 



SoNNTAG, Charles F., M.D., F.Z.S. (Anatomist to the 

 Society). 

 Comparative Anatomy of the Tongues of the Mam- 

 malia. — IV. Families 3 and 4. Cebidfe and Hapalidee. 

 (Text-figures 37-52.) 497 



