294 CHECK-LIST OF NORTH AMERICAN BIRDS. 



New York, and northern New England (casually southern New England), and 

 in the mountains south to Pennsylvania and West Virginia. Winters from the 

 Valley of Mexico to Colombia and British Guiana, and from Florida and the 

 Bahamas throughout the West Indies; in migration west to Minnesota, Iowa 

 and Missom-i. Accidental in Greenland. 



Seiurus noveboracensis notabilis Ridgway. Grinnell's Water-Thrush. 



[675a.] 



Seiurus ncm-us notabilis Ridgway, Proc. U. S. Nat. Mus., Ill, 1880, 12 

 [month not recorded]. (Black HiUs [= shores of Como Lake, Carbon 

 Co.], Wyoming.) 



Range. — Breeds chiefly in Boreal zones from the limit of trees in northwest- 

 ern Alaska, northern Yukon, northwestern and central Mackenzie, and north- 

 ern Manitoba south to southern British Columbia, central Montana, north- 

 western Nebraska, northern Minnesota, and northwestern Michigan. Winters 

 in Cuba, Haiti, Porto Rico, and the Bahamas, and from Lower California and 

 Mexico to northern South America; migrates throughout the Mississippi Valley 

 and along the Atlantic coast from South Carolina southward. Accidental at 

 East Cape, Siberia, and in California; casual in Connecticut and New Jersey. 



Seiurus motacilla (Vieillot). Louisiana Water-Thrush. [676.] 



Turdus motacilla Vieillot, Oiseaux Amer. Sept., II, 1807 [1808?], 9 (pi. 

 65). (Kentucky.) 



Range. — Breeds mainly in the Upper Austral Zone from eastern Nebraska, 

 southeastern Minnesota, and the southern parts of Michigan, Ontario, New 

 York, and New England south to northeastern Texas, southern Alabama, 

 northern Georgia, and central South Carolina. Winters from northern Mexico 

 to Colombia, the Greater Antilles, Antigua, and the Bahamas. Accidental in 

 California. 



Gentjs OPORORNIS Baird. 



Oporornis Baird, in Baird, Cassin, and Lawrence, Rep. Expl. and Surv. 

 R. R. Pac, IX, 1858, xix, xxxii, 240, 246. Type, by orig. desig., Sylvia 

 agilis Wilson. 



Oporornis formosus (Wilson). Kentucky Warbler. [677.] 



Sylvia jormosa Wilson, Amer. Orn., Ill, 1811, 85 (pi. 25, fig. 3). (Ken- 

 tucky.) 



Range. — Breeds in the Upper and Lower Austral zones from southeastern 

 Nebraska, southern Wisconsin, northern Ohio, central western Pennsylvania, 

 and the Hudson Valley south to eastern Texas, Louisiana, southern Alabama, 

 and northern Georgia, Winters in Mexico, from Tabasco, Campeche, and 

 Chiapas, through Central America to Colombia. Accidental in Vermont, 

 Michigan, and Cuba. 



