1 8 FALCONHXE. 



The ONE-BANDED HAWK. BUTEO unicinctus. Falco 

 unicinctus, Temm. pi. coL 313. Azara, no. 19. 

 Buteo Harrisii, Audub. B. of Am. t. 



a. Buenos Ayres. From M. Verreaux' Collection. 



b. Chili. From Mr. Bridge's Collection. 



The BLACK WARRIOR. BUTEO Harlani, Audub. Falco 



Harlani, Audub. B. of Amer. t. 86. 

 a. Young. North America. Presented by J. Audu- 



bon, Esq. 



The GALAPAGOS BUZZARD. BUTEO Galapagoensis. Craxi- 

 rex Galapagoensis, Gould. Voy. of Beagle, Zool. t. 2. 



a. Galapagos Archipelago. Presented by Sir W. Burnett 

 and Capt. Fitzroy, R.N. 



The RED-BACKED BUZZARD. BUTEO erythronotus. Hali- 

 seetus erythronotus, King's Zool. Journ. (middle age). 

 B. tricolor, D'Orb. and Lafr. Voy. de I' Amer. Mer. 

 pi. 3. (middle age). B. varius, Gould, (young female). 



a. Male. Strait of Magellan. Presented by the Ad- 

 miralty. 



b. Middle aged female. Falkland Islands. Presented by 

 Sir W. Burnett and Capt. Fitzroy, R.N. 



c. Young female. Strait of Magellan. Presented by the 

 Admiralty. 



d. Adult female. Falkland Islands, (Capt. Ross' Antarc- 

 tic Expedition.) From Mr. Argent's Collection. 



The PATAGONIAN BUZZARD. BUTEO ventralis, Gould. 



Proc. Zool. Soc. 1837. 10. 

 a. Valparaiso. Presented by Sir W. Burnett and Capt. 



Fitzroy, R.N. 



The LONG-LEGGED BUZZARD. BUTEO longipes, Jerd. 

 Madr. Journ. Liter, and Sci. 1839. 19. 



a. b. Male adult. Nepaul. Presented by B. H.Hodg- 

 son, Esq. 



c. d. Male young. Nepaul. Presented by B. H. Hodg- 

 son, Esq. 



e.f. Female. Nepaul. Presented by B. H. Hodgson, 

 Esq. 



g. Male, very young. NepauL Presented by B. H. 

 Hodgson, Esq. 



