306 CHECK-LIST OF NORTH AMERICAN BIRDS. 
Helmithéros vermivorus (GMELIN). Worm-eating Warbler. [639.] 
Motacilla vermivora GMELIN, Syst. Nat., I, ii, 1789, 951. (Pennsylvania.) 
Rance.— Eastern North America. Breeds mainly in the Caroli- 
nian Zone from southern Iowa, northern I}linois, eastern and western 
Pennsylvania, and the Hudson and Connecticut River valleys south 
to southern Missouri, Tennessee, Virginia, and mountains of South 
Carolina (casually further south); winters from Chiapas to Panama, 
in Cuba and the Bahamas, and casually in Florida; in migration 
casually to Massachusetts, Vermont, western New York, southern 
Ontario, and southern Wisconsin. 
GENUS VERMIVORA SwalInson. 
Vermivora Swainson, Philos. Mag., N. S., I, June, 1827, 434. Type, 
by monotypy, Sylvia solitaria WiLtson = Certhia pinus LiInN&uS. 
Vermivora bachmani (AUDUBON). Bachman’s Warbler. [640.] 
Sylvia bachmanit AupuBON, Birds Amer. (folio), IT, 1833, pl. 185. (Near 
Charleston, S. C.) 
RaNGE.— Southeastern United States. Breeds in Austroriparian 
Zone in southeastern Missouri, northeastern Arkansas, western Ken- 
tucky, and near Charleston, South Carolina, and probably in southern 
Indiana and North Carolina; winters in Cuba; in migration occurs in 
Louisiana, Mississippi, Alabama, and Florida; casual in Virginia and 
the Bahamas. 
Vermivora pinus (LinN-=us). Blue-winged Warbler. ([641.] 
Certhia pinus Linn.xus, Syst. Nat., ed. 12, I, 1766, 187. (Philadelphia, 
Pa.) 
RanGcE.— Eastern North America. Breeds from southeastern 
Minnesota, southern Michigan, western New York, Massachusetts 
(rarely), and southern Connecticut south to northeastern Kansas, 
central Missouri, Kentucky, Maryland, and Delaware (casually fur- 
ther south); winters from southern Mexico (Puebla) to Guatemala 
and casually to Colombia; very rare migrant in southeastern United 
States south of Virginia and east of Louisiana; occasional in southern 
Ontario; accidental in the Bahamas. 
