IBYCTEK— ClltCUS. 



o:i 



575. americanus (Bodd.), Tabl. PI. Enl. p. 25, 1783 



( Cayenne) . 

 Red-throated Caracara. Caracara preto. 



576. megalopterus (Meyen), Nov. Act. Cses. xvi. 



Suppl. i. p. 64, pi. 7, 1834 (Chile). 

 Mountain Caracara. Matamico. 



577. carunculatus (Des Murs), Rev. et Mag. de Zool. 



1853, p. 154 (Colombia). 

 Carunculated Caracara. 



Brazil : Eastern Peru 

 Ecuador : Colombia 

 Trinidad. 



Andes o£ Chile, Peru, 

 and Bolivia. 



Ecuador : Colombia. 



578. albigularis, Gould, P. Z. S. 1837, p. 9 (Santa 



Cruz). 



White-throated Caracara. 



579. australis * (G-mel.), Syst. Nat. i. p. 259, 1788 



("Habitat in Statenland ") . 

 Forster's Caracara. 



Southern Patagonia. 



Falkland Islands. 



195. MILVAGO, Spix, 1824. 



580. cMmachima (Vieill.), N. Diet. d'Hist. Nat. v. 

 p. 259, 1816 (Paraguay). 

 Yellow-headed Caracara. Chimachima : 

 Caracara branco. 



Uruguay : Paraguay : 

 Brazil : Guiana : 

 Venezuela : Colombia. 



581. Chimang-O (Vieill.), N. Diet. d'Hist. Nat. v. 

 p. 260, 1816 (Paraguay). 



Chimango Caracara. Chiriguare : Quira- 

 Quira. 



South-east Brazil : 

 Uruguay : Paraguay 

 Argentina : Chile : 

 Tierra del Fuego. 



196. CIRCUS, Lacep., 1799. 



582. hudsonius (Linn.), Syst. Nat. i. p. 128, 1766 



(Hudson Bay) . 

 Hudson Bay Harrier. 



583. Cinereus, Vieill., N. Diet. d'Hist. Nat. iv. p. 454, 



1816 (Paraguay). 

 Cinereous Harrier. Peuco neble : Gavilan. 



Colombia (Medellin). 



Peru : Bolivia : South 

 Brazil : Paraguay : 

 Argentina : Patagonia 

 to Tierra del Fuego : 

 Chile: Falkland Islands. 



* Forster, on hia original drawing, gives the locality of Statenland, which was evidently copied by 

 Latham. It is curious, however, that there is no record of the species having occurred there since, 

 but there can be no doubt whatever that the figure applies to this bird. 



