20 Zoology. 



Arce (E.). [1869.J 



A number of Mammals from Veragua and Panama, including the 

 types of various species described by Dr. Gray. 



Audubon (J. J.). [1846] 



Joint author with the Eev. John Bachman of " The Quadrupeds of 

 North America," 1854. 



Nine large Mammals from North America. Presented. 



Others presented by him to the Zoological Society, were transferred 

 with their Museum in 1855. 



Bachman (Dr. John). [1838] 



Author, in conjunction with J. J. Audubon, of the " Quadrupeds of 

 North America," 1854. 



A considerable number of Mammals from N. America, some presented 

 direct, others through the Zoological Society, from whose Museum they 

 were transferred in 1855. 



The types of many of the species described by Dr. Bachman are 

 among these specimens. 



Baden-Powell (Sir George), Bart. [1891] 



18 skulls and skins of seals and other animals from Bering Sea, 

 obtained during the Seal Commission of 1891. Presented. 



Baikie (Dr. W. B.). [1862] 



Author of " Narrative of an Exploring Voyage up the Rivers Kwora 

 and Binue (commonly known as the Niger and Tsadda), in 1854." 



19 Mammals collected during the Niger Expedition. Purchased. 



Baker (Joseph). [1839] 



31 British Mammals, from Melbourn, Cambridgeshire. Presented. 



Baker (Sir Samuel). [1874] 



African traveller, sportsman, and writer. 



Skulls of African Elephant and Hippopotamus, and the typical skin of 

 Gray's Heteroliyrax bakeri. Presented. 



Bangs (Outram). [1895] 



45 small Mammals from North America, including paratypes of many 

 species described by him. 



Barclay (Theo. C). [1899] 



15 Mammals from Sumatra. Presented. 



Barnston (George). [1843] 



Author of papers on the " Natural History of Hudson's Bay," 

 1841-61. 



9 Mammals from Osnaburg, Hudson's Bay. Presented. 



Barrett-Hamilton (Capt. G. E. H.). [1897] 



13 Mammals obtained during the Bering Sea Seal Commission of 1896, 



and 111 collected in the Orange River Colony during the Boer war. 



Apart from the donation of specimens, Capt. Barrett-Hamilton has 



rendered very important service to the Museum by the help he has given 



in working out collections and describing new species from the Palaearctic 



Region. 



