IHDEX. 



Brant, 101. 



Black, 101. 

 Branta. 



bemicla, 101. 



canadensis, 98. 



canadensis hutchinsU, 100. 



canadensis minima, 100. 



canadensis ocoidentalis, 100. 



leucopsis, 101. 



nigricans, lOL 

 Bubo. 



vlrglnlanus, 241. 



virginlanus arcticus, 243. 



vlrglnlanus paclficus, 243. 



vlrglnlanus subarcticus, 243. 

 Budytes. 



flavus leucostrlatus, 459. 

 Buffle-head, 88. 

 Bullfinch, Cassln's, 354. 

 Bulwerla. 



bulweri, 53. 

 Bunting, Beautiful, 405. 



Indigo, 404. 



Lark, 407. 



Lazuli, 404. 



Painted, 405. 



Varied, 405. 

 Bush-Tit, 488. 



Callfomlan, 488. 



Grlnda's, 488. 



Lead-colored, 488. 



Lloyd's, 490. 



Santa Rita, 490. 

 Buteo. 



abbreviatus, 210. 



alblcaudatus sennetti, 210. 



borealls, 206. 



borealls calurus, 208. 



borealls harlanl, 208. 



borealls krlderii, 208. 



bor^is lucasanus, 208. 



brachyurus, 213. 



buteo; 206. 



latissimus, 212. 



lineatus, 209. 



lineatus alleni, 210. 



lineatus elegans, 210. 



Bwalnsoni, 211. 

 Buzzard, European, 206. 



CALAMOSPIZA. 



melanocorys, 407. 

 Calcaxlus. 



lapponicus, 366. 



omatus, 367. 



piotus, 367. 

 Calldris. 



arenarla, 142. 

 Calllchelidon. 



cyaneoviridis, 412. 

 Callipepla. 



californica, 166. 



californica vallloola, 167. 



gambelii, 167. 



squamata, 165. 



squamata castanogastris, 166. 



Callothrus. 



robustus, 339. 

 Calothorax. 



ludfer, 295. 

 Calypte. 



anna, 293. 



costs, 292. 

 Campephllus. 



principalis, 261. 

 CamptolalmuE. 



labradorius, 91. 

 Canvas back, 86. 

 Caracara, Audubon's, 230. 



Guadalupe, 231. 

 Cardelllna rubrifrons, 457. 

 Cardinal, 339. 



Arizona, 400. 



Florida, 400. 



Gray-tailed, 400. 



Saint Lucas, 400. 



Texas, 401. 

 Cardlnalis. 



cardinalls, 399. 



cardlnalis canlcaudus, 400. 



cardlnalis floridanus, 400. 



cardlnalis Igneus, 400. 



cardlnalis superbus, 400. 

 Carduells carduelis, 364. 

 Carpodacus. 



amplus, 357. 



casslni, 356. 



mexlcanus frontalis, 356. 



mexlcanus ruberrlmus, 356. 



purpureus, 355. 



purpureus callfomicus, 355. 

 Cascarca cascarca, 82. 

 Catbird, 464. 

 Catharlsta. 



atrata, 195. 

 Cathartes. 



aura, 194. 

 Catberpes. 



mezicanus, 470. 



mezicanus conspersus, 470. 



mexicanus punctulatus, 471. 

 Centrocercus. 



urophasiauus, 178. 

 Ceophloeus. 



pileatus, 272. 

 Cepphus, 10. 



columba, 18. 



grylle, 17. 



mandtil, 18. 

 Cerorhinca. 



monocerata, 13. 

 Certhia. 



famlliaris alticola, 478. 



famlliarls americana, 477. 



famlliaris montana, 478. 



famlliarls occidenteais, 478. 

 Ceryle. 



alcyon, 260. 



americana septentrlonalis, 260. 



torquata, 260. 



