ORDER RAPTORES. 131 
[Bizev24. Czar) Ri agaa C217. | 
Geoc. Dist.— Western North America, from the Rocky Moun- 
tains to the Pacific, south into Mexico; casual east to Illinois. 
337 ¢c. Buteo borealis lucasanus Ripew. 
Saint Lucas Red-tail. 
Buteo borealis var. lucasanus RipGw. in CovEs’s Key, 1872, 216 
(under B. borealis). 
[B—, C 3514, R 436¢, C 518.] 
Geoc. Dist.— Peninsula of Lower California. 
337d. Buteo borealis harlani (Avp.). 
Harlan’s Hawk. 
falco harlant Auv. Orn. Biog. I. 1830, 441, pl. 86. 
Buteo borealis harlani Ripcw. Auk, VII. April, 1890, p. 205. 
[Bizz s@ 256, Riggs, Cisne 
Geoc. Dist.— Gulf States and lower Mississippi Valley, north 
casually to Pennsylvania, Iowa, and Kansas; south to Central 
America. 
339. Buteo lineatus (GMEL.). 
Red-shouldered Hawk. 
Falco lineatus GMEL. S. N. I. il. 1788, 268. 
Buteo lineatus ViEILL. Nouv. Dict. d’Hist. Nat. IV. 1816, 478. 
[B 25, C 352, R 439, C 520] 
Geroc. Dist.— Eastern North America to Manitoba and Nova 
Scotia ; west to Texas and the Plains; south to the Gulf States and 
Mexico. Breeds throughout its range. 
339 a. Buteo lineatus alleni Ripcw. 
Florida Red-shouldered Hawk. 
Buteo lineatus allent Ripcw. Pr. U. S. Nat. Mus, VII. Jan. 19, 
1885, 514. 
[B—, C—, R—, C—.] 
Geoc. Dist.— South Atlantic and Gulf States, chiefly coastwise 
from South Carolina to Texas. Breeds throughout its range. 
