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Page 

 Baillon, m. 



Letter relating to several Birds described by him in 

 the Memoirs of the Society of Emulatiou of Abbevillc 1839, 124 



Balfour, John Osborne. 



Australian Birds' Skins, presented by 1845, 21 



Ball, Robert, late Secretary to the Royal Zoological 

 Society of Ireland. 



On the Bradypus didactylus 1844, 93 



On Felis melanura 1844, 128 



Bancroft, Edward N., M. D., Corr. Memb. 



Oa several Fishes of Jamaica 1 830-1, 134 



Barnes, Mrs. 



Note on the Rearing of a Species of Huraming- 

 hird 1834, 33 



Barry, Dr. Martin, of Edinburgh. 



Exhibition of a living specimen of the Proteus an- 

 guinus 1837, 107 



Bartlett, a. d. 



On a New British Species of the Genus Anser 

 (^Anser phcenicopus) 1 839, 2 



Description of a New Species oi Fuligula 1847, 48 



Belcher, Capt., R.N. 



Account of a CoUection of Fishes from the Atlantic 

 Coast of North Africa, presented by 1830-1, 145 



Note on the Length of the Peduncle of the Penta- 

 lasmis striata, Leach 1 833, 120 



Eshibition of a coUection of Birds from the West 

 Coast of South America, coUected by 1839, 115 



Letter from 1841, 19 



1* 



