ORDER PAS8EHES. 261 



Range. — Western United States. Breeds mainly in Sonoran zones from 

 southern British Columbia and southern Saskatchewan south to the Mexican 

 tableland (Coahuila, Chihuahua, Durango), and from the Pacific east to cen- 

 tral North Dakota and eastern Texas; winters from northern California and 

 southern Texas through Lower California and southern Mexico to Guatemala. 



Genus ZONOTRICHIA Swainson. 



Zonotrichia Swainson, Fauna Bor.-Am., II, 1831 (1832), 493. Type, 

 by subs, desig., Fringilla pensylvaniea Latham = Fringilh. alMcollis 

 Gmelin (Bonaparte, 1832). 



Zonotrichia qu6rala (Ntjttall). Harris's Sparrow. [553.] 



FringiUa querula NtJTTALL, Manual Orn., ed. 2, I, 1840, 555. (Near 

 Independence, Missouri.) 



Range. — Central North America. Breeds in Hudsonian Zone at 

 Fort Churchill, Hudson Bay, Artillery Lake, Mackenzie, and probably 

 to Great Bear Lake and the district just south of the Barren Grounds; 

 in migration ranges east to western Ontario and eastern Illinois, and 

 west to central Montana and eastern Colorado; winters from north- 

 ern Kansas and western Missouri southward to southern Texas; 

 casual in British Columbia; accidental in California, Oregon, Wash- 

 ington, and Ohio. 



Zonotrichia leucophiys (J. R. Forstee). 



Range. — North America from tree limit south, in winter, to south- 

 ern border of Mexico. Breeds in high latitudes, and at high altitudes 

 in the Rocky Mountains to New Mexico, and on the Pacific coast to 

 central California. 



a. Zonotrichia leucophrys leucophrys (J. R. Forster). White-crowned 

 Sparrow. [554.] 



Emberiza leucophrys Forstek, Philos. Trans., LXII, 1772, 426. (Severn 

 River, west shore of Hudson Bay.) 



Range. — North America. Breeds in Hudsonian and Canadian zones of 

 high mountains from southern Oregon to central California, and east to 

 Wyoming and southern New Mexico, and from limit of trees in central Kee- 

 watin and northern Ungava to southeastern Keewatin, central Quebec, and 



