INDEX. 



Branta nigricans 86 



Bubo virginianus 143 



arcticus 143 



" elachistus 143 



" pacificus 143 



" pallescens 143 



" saturatus 143 



Bubonidae 30, 127 



Budytes flavus leucostriatus 192 



Buffle-head 80 



Bulweria bulweri 260 



Bunting, Beautiful 180 



Indigo 181 



Lark 221 



Lazuli 180 



Painted ] 80 



Varied 180 



Bush-Tit 242 



California 242 



Grinda 242 



Lead-colored 242 



Lloyd 242 



Santa Rita 242 



Buteo abbreviatus 1 34 



albicaudatus sennetti 135 



borealis 132 



" calurus 132 



" harlani 132 



" kriderii 132 



brachyurus , 1 34 



lineatus 133 



" alleni 133 



elegans 133 



platypterus 133 



svvainsoni 133 



Butorides virescens 94 



" anthonyi 94 



" frazari 94 



Buzzard, Turkey 129 



Calamospiza melanocorys 251 



Calcarius lapponicus 219 



" alascensis 219 



ornatus 218 



pictus 220 



Calidris arenaria 108 



Callipepla squamata 116 



" castanogastris. . . 1 16 



Callothrus robustus 153 



Calothorax lucifer 159 



Calypte anna? 161 



costae 159 



Campephilus principalis 149 



Camptolaimus labradorius 81 



Canachites canadensis 117 



" canace 117 



" osgoodi 117 



Canachites franklinii 117 



Canvas-back 79 



Caprimulgidae 33, 155 



Caracara, Audubon 1 34 



Guadalupe 134 



Cardellina rubrifrons 177 



Cardinal 36, 172 



Arizona 1 72 



Florida 172 



Gray-tailed 172 



St. Lucas 172 



Texas 172 



Cardinalis cardinalis 172 



11 canicaudus 172 



" floridanus 172 



" igneus 172 



" superbus 172 



Carduelis carduelis 177 



Carpodacus amplus 175 



cassini 175 



mcgregori 175 



mexicanus dementis 175 



" frontalis 175 



" ruberrimus 175 



purpureus 174 



" californicus 174 



Casarca casarca 262 



Catbird 247 



Catharista urubu 129 



Cathartes aura 129 



Cathartida? 28, 127 



Catherpes mexicanus albifrons 234 



" conspersus 234 



" punctulatus 234 



Centrocercus urophasianus 122 



Centurus aurifrons 153 



carolinus 153 



uropygialis 153 



Ceophloeus pileatus 149 



" abieticola 140 



Cepphus columba 48 



grylle 48 



mandtii *. 48 



Cerorhinca monocerata 45 



Certhia familiaris albescens 237 



" americana 237 



" montana 237 



" occidentalis 237 



" zelotes 238 



Certhiidae 39, 168 



Ceryle alcyon 147 



americana septentrionalis 147 



torquata 271 



Chachalaca 27, 122 



Chaetura pelagica 158 



vauxii 158 



293 



