ORDER RAPTORES. 13! 



[B 20, 24, C 3510, R 436^, C 517.] 



GEOG. DIST. Western North America, from the Rocky Moun- 

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



337 <r. Buteo borealis lucasanus RIDGW. 



Saint Lucas Red-tail. 



Buteo borealis var. lucasanus RIDGW. in COUES'S Key, 1872, 216 

 (under B. borealis). 



[B-, C 35 i, R 4 36', C 5 i8.] 

 GEOG. DIST. Peninsula of Lower California. 



337 //. Buteo borealis harlani (Auo.). 



Harlan's Hawk. 



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



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



[B22, C 35 o, R 43 8, 515.] 



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. 



[625, C 35 2, R 4 39, 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 

 irom South Carolina to Texas. Breeds throughout its range. 



