29, CATALOGUE OF THE BIRDS OF KANSAS, 
Genus AsturR, Lacépede. 
202. A. atricapallus (Wils.) Bp. American Goshawk. Rare winter 
visitant. 
’ Genus Bureo, Cuvier. 
* 203. B. borealis (Gmel.) Vieill. Red-tailed Hawk. Common res- 
ident. 
204. B. borealis calurus (Cass.) Ridgw. Western Red-tailed Hawk. 
Not an uncommon winter sojourner. 
205. B. harlani, Aud. Harlan’s Hawk—Black Warrior. Rare vis- 
itant. 
*206. B. lineatus (Gmel.) Jard. Red-shouldered Hawk. Resident; 
common in eastern Kansas. 
*207. B.swainsoni, Bp. Swainson’s Hawk. Resident; rare in east- 
ern, common in middle and western Kansas. 
208. B. pennsylvanicus ( Wils.) Bp. Broad-winged Hawk. Very 
rare visitant in eastern Kansas; probably breeds there. 
Genus ARCHIBUTEO, Brehm. 
209. A. lagopus sancti-johannis (Gm.) Ridgw. Rough- legged Hawk. 
Common winter sojourner. 
*210. A. ferrugineus ( Licht.) Gray. Ferrugineus Rough-leg. Resi- 
dent; rare in middle, common in western Kansas. 
Genus AQuiILA, Brisson. 
211. A. chrysateus canadensis ( Linn.) Ridgw. Golden Eagle. Rare 
winter visitant. 
Genus HALLMETUS, Savigny. 
*212. H. leucocephalus (Linn.) Savig. Bald Eagle—White-headed 
Eagle. Formerly resident ; now an occasional visitant, not uncommon 
in winter. The birds in first plumage are dark brown; lighter in color 
the second year, and generally erroneously known as “ Black” and 
“Gray” Eagles. Third year in perfect plumage, that is, with head and 
tail white. Only two species in the United States, distinguished in any 
plumage by the legs. Tarsi, or Shank, naked in this species, featneres 
to the toes in aquila chrysctus. 
Order SARCORHAMPHI. 
Family CATHARTIDA.—American Vultures. 
Genus CATHARTES, Illiger. 
*213. C. aura (Linn.) Illig. Turkey Buzzard—Turkey Vulture. 
Abundant summer resident ; occasionally seen in winter. 
