ORDER RAPTORES. I3I 



[B 20, 24, C 35 1«, R 436*, C S17.J 



Geog. Dist. — Western North America, from the Rocky Moun- 

 tains to the Pacific, south into Mexico ; casual east to Illinois. 



337 f. Buteo borealis lucasanus Ridgw. 



Saint liucas Red-tail. 



Buteo borealis wzx. lucasanus Ridgw. in Coues's Key, 1872, 216 

 (under B. borealis). 



[B-, Cssi^, R 436^, C 518.] 



Geog. Dist. — Peninsula of Lower California. 



337^. Buteo borealis harlani (Auc). 



Harlan's Hawk. 



Falco harlani Aud. Orn. Biog. I. 1830, 441, pi. 86. 



Buteo borealis harlani Ridgw. Auk, VII. April, 1890, p. 205. 



[B22, C3S0. R438, Csis.] 



Geog. 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. ii. 1788, 268. 

 Buteo lineatus Vieill. Nouv. Diet. d'Hist. Nat. IV. 1816, 478. 

 [B2S, C 352, R439, C 520.] 

 Geog. 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 Ridgw. 

 Florida Red-shouldered Hawk. 



Buteo lineatus alleni Ridgw. Pr. U. S. Nat. Mus. VII. Jan. 19, 

 1885, 514- 



[B— , C-,R— C— .] 

 Geog. Dist. — South Atlantic and Gulf States, chiefly coastwise 

 from South Carolina to Texas. Breeds throughout its range. 



