OEDER PASSERES. 271 



h. Peucsea aestivalis b&chmani (Audubon). Bachman's Sparrow. [575a.] 



Fringilla bachmani Audubon, Birds Amer. (folio), II, 1833, pi. 165. (Near 

 Charleston, S. C.) 



Range. — Southeastern United States. Breeds in Carolinian and Austro- 

 riparian zones in central Illinois (locally to southeastern Iowa), southern 

 Indiana, southern Ohio, and central Virginia south to central Texas and ex- 

 treme northwestern Florida; winters from southern North Carolina south- 

 ward into Florida; casual near Washington, D. C. 



Peucaea bottSrii (Sclater). Botteri's Sparrow. [576.] 



Zonotrichia botterii Sclateb, Proc. Zool. Soc. Lond., 1857 (1858), 214. 

 (Near Orizaba, Vera Cruz, Mexico.) 



Range. — Southern Arizona and Lower Rio Grande Valley, Texas, 

 south over Mexican tableland to Chiapas. 



Peucaea cdssini (Woodhouse). Cassin's Sparrow. [578.] 



Zonotrichia cassinii Woodhouse, Proc. Acad. Nat. Sci. Phila., VI, 1852, 

 60. (Near San Antonio, Texas.) 



Range. — Breeds in Lower Sonoran Zone from southeastern Nevada, 

 southeastern Colorado (casually central Colorado), and southwestern 

 Kansas south to northern Sonora and mouth of Rio Grande; winters 

 from southern Arizona to southern Sinaloa and central Tamaulipas. 



Genus AIMOPHILA Swainson. 



Aimophila Swainson, Classif. Birds, II, 1837, 287. Type, by subs, 

 desig., Pipilo rvfescens Swainson (Gray, 1840). 



Aim6phila carpi-lis (Coues). Rufous-winged Sparrow. [579.] 



Peuccea carpcdis Coues, Amer. Nat., VII, June, 1873, 322 (note). (Tuc- 

 son, Arizona.) 



Range. — Southern Arizona and Sonora south to northern Sinaloa. 



Aimophila ruficeps (Cassin). 



Range. — Southwestern United States from California, Arizona, 

 and Texas to southern Mexico. 



