196 CHECK-LIST OF NORTH AMERICAN BIRDS. 



[89, 0347, R4I9> C S 11 -] 

 HAD. Texas and New Mexico, south to Patagonia. 



SUBGENUS TINNUNCULUS VIEILLOT. 

 Tinmtnculus VIEILL. Ois. Am. Sept. I. 1807, 39. 



3GO. Falco sparverius LINN. 



American Sparrow Hawk. 



Falco sparverius LINN. S. N. ed. 10, I. 1758, 90. 



[B 13, C 346, 346*7, R 420, 420 a, C 508, 509.] 

 HAH. Whole of North America, south to Northern South America. 



[3d.] Falco sparverioides VIG. 



Cuban Sparrow Hawk. 



Falco sparverioides VIG. Zool. Jour. III. Aug.-Nov. 1827, 436. 



[B , C , R 421, C 510.] 

 HAD. Cuba. Accidental in Florida. 



GENUS POLYBORUS VIEILLOT. 

 Polyborns VIEILL. Analyse, 1816, 22. Type, Falco tharus MOL. 



3G2. Polyborus cheriway (JACQ.). 



Auduboii's Caracara. 



Falco clieriivay JACQ. Beitr. 1784, 17, tab. 4. 



Polyborns cheriway CAB. in SCHOMB. Guiana. III. 1848, 741. 



[B 45, C 363, R 423, C 535.] 



HAB. Southern border of the United States (Florida, Texas, Ari- 

 zona), and Lower California, south to Ecuador and Guiana. 



3C3. Polyborus lutosus RIDGW. 



Guadalupo Caracara. 



Polyborns IntosHS RIDGW. Bull. U. S. Geog. & Geol. Surv. Terr. No. 

 6, 2d ser. Feb. 8, 1876, 459. 



