298 CHECK-LIST OF NORTH AMERICAN BIRDS. 



e. Lanius ludovicianus migrans W. Palmer. Migrant Shrike. [622e.] 

 Lanius ludovkianus migrans Palmer, Auk, XV, July, 1898, 248. (Kings- 

 ton, Ontario, Canada.) 



Range. — Eastern North America. Breeds chiefly in Transition and 

 Upper Austral zones from northern Minnesota, Wisconsin, Michigan, southern 

 Ontario, southern Quebec, Maine, and New Brunswick south to eastern Kansas, 

 southern Illinois, Kentucky, western North Carolina, and interior of Virginia 

 (locally in the east); winters from the Middle States and southern New 

 England to Texas, Louisiana, and Mississippi. 



Family VIREONID.ffl. Vireos. 



Genus VIREOSTLVA Bonaparte. 



Vireosylva Bonaparte, Geog. & Comp. List, 1838, 26. Type, by subs, 

 desig., Muscicapa olivacea Linn^us (Gray, 1840). 



Vireosylva calidris (Linnaeus). 



Range. — Southern Florida and the West Indies. 



a. [Vireosylva calidris calidris. Extralimital.} 



b. Vireosylva calidris barbdtula (Cabanis). Black-whiskered Vireo. [623.] 



Phyllomanes barbatulus Cabanis, Journ. fur Orn., 1855, 467. (Cuba.) 



Range. — Southern Florida (as far north as Anclote Keys), Key West, 

 Dry Tortugas, Cuba, Little Cayman, and the Bahamas. 



Vireosylva olivacea (Linn^us). Red-eyed Vireo. [624.] 



Miiscicapa olivacea Linn^us, Syst. Nat., ed. 12, 1, 1766, 327. (Carolina.) 



Range. — North and South America. Breeds in Canadian, Transi- 

 tion, and Austral zones from central British Columbia, southern 

 Mackenzie, southern Keewatin, northern Ontario, Anticosti Island, 

 and Cape Breton Island south to southeastern Washington, southern 

 Montana, eastern Wyoming, eastern Colorado, western Texas, north- 

 ern Coahuila, and central Florida; migrates through eastern Mexico, 

 Yucatan, and Central America (casually Cuba and the Bahamas); 

 winters in Colombia and south to Ecuador and southern Brazil; 

 accidental in Nevada, Greenland, and England. 



