314 CHECK-LIST OF NORTH AMERICAN BIRDS. 



Subgenus GEOTHLYPIS Cabanis. 



Ccothlypis Cab. Wie^jm. Archiv, 1S47, i. 316, 349. Type, Turdus 

 trichas LiXN. 



679. Geothlypis Philadelphia (Wils.). 



Slouruiiig Warbler. 



Sylvia pJiiladc'phia WiLS. Am. Orn. Tl. 1810, loi, pi. 14, fig. 6. 

 Geoildypis Philadelphia LiAiRD, B. N. Am. 1S5S, 243. 



[B 172, C 98, R 120, C 142.] 



Hab. Eastern North America to the Plains, breeding fiom the 

 mountainous portions of Pennsylvania, New England, and New York, 

 and Northern Michigan northward. Central America and Northern 

 South America in winter. 



680. Geothlypis xuacgillivrayi (Aud.). 



3Iacgillivray's Warbler. 



Sylvia macgillivrayi \\]r>. Orn. Biog. V. 1839, 75, pi. 399, figs. 4, 5. 

 Geothlypis macgillivrayi Baikd, B. N. Am. 1858, 244. 



[B 173, C 99, R 121, C 143] 



Hab. Western United States, from the eastern foothills of the 

 Rocky Mountains to the Pacific coast, north into British Columbia. 

 Mexico and Central America in winter. 



681. Geothlypis trichas (Linn.). 



Maryland Yellow-throat. 



Turdus trichas LiNN. S. N. ed. 12, I. 1766, 293. 

 Geothlypis trichas Cab. Mus. Hein. I. 1850, 16. 



[B I'jo, part, C ()'j,part, R 122, part, C \^\,part.'\ 



Hab. Eastern United States, mainly east of the Alleghanies, north 

 to Ontario and Nova Scotia, breeding from Georgia northward. In 

 winter, South Atlantic and Gulf States, and the West Indies. 



681 df. Geothlypis trichas occidentalis Brewst. 



Western Yellow-throat. 



Geothlypis trichas occidentalis Brewst. Bull. Nutt. Orn. Club, VIII. 

 July, 1883, 159 



