51 



570a. JUNCO CINEREUS DORSALIS (Henry). 



Red-backed Junco. [B 351, C — , R 221, C 266.] 



671. JUNCO BAIRDI Belding. 



Baird's Junco. [B — , C — , R — , C — .] 



572. JUNCO INSULARIS Ridgw. 



Guadalupe Junco. [B — , C — , R 223, C — .] 



573. AMPHISPIZA BILINEATA (Cass.). 



Black-tliroated Sparrow. [B 355, C 172, R 224, C 258.] 



574. AMPHISPIZA BELLI (Cass). 



Bell's Sparrow. [B 356, C 173, R 225, C 259.J 



574a. AMPHISPIZA BELLI NEVADENSIS (Ridgw). 

 Sage Sparrow^. [B — , C 173a, R 225a, C 260.] 



575. PEUC^;A aestivalis (Light.). 



Pine-w^oods Sparrow. [B 370 part, C 170 part, R 226, C 251.] 



575a. PEUC^EA ^STIVALIS BACHMANII (AUd). 



Bacliman's Sparrow. [B no part, C 170 part, R 226a, C 252.] 



576. PEUCaEA ARIZON.S; Ridgw. 



Arizona Sparrow. [B — , C 170a, R 227, C 253.] 



577. PEUCAEA MEXICANA (Lawr.). 



Mexican Sparrow. [B — , C — , R — , C — .] 



578. PEUC.EA CASSINI (Woodh.). 



Cassin's Sparrow. [B 371, C 170 bis, R 228, C 254.] 



579. PEUCAEA CAKPALIS Codes. 



Rufous-winged Sparrow. [B — , C 171 bis, R 229, C 257.J 



580. PEUC^A RUFICEPS (Cass.). 



Rufous-crowned Sparrow. [B 372, C 171, R 230, C 255.J 



580a. PEUC^A RUFICEPS BOUCARDI (Sci;.). 



Boucard's Sparrow. [B — , C — , R 230a, C 256.] 



680*. BEUC^A RUFICEPS EBEMCECA Brown. 

 Rock Sparrow. [B — , C — , R — , C — .] 



581. MELOSPIZA FASCIATA (Gmei<.). 



Song Sparrow. [B 363, C 169, R 231, C 244.] 



