—77— 



Pa?e 



Chelidon erythrogastra 66 



CMckadee 



Long-tailed 34, 7'J 



Mountain 72 



Chordeiles virginianus henryi 28, 29, 53 



Cinclus mexicanuB 33, 70, 7 1 



Circus hndsonius 45 



Clivicola riparia 66 



Coecothraustes vespertiniis montanus 60, 61 



Coecyzus erythrophthalmiis 29, 30 



Colaptes cafer 53 



Colimis virginiamis 43 



Colymbus nigricollis califoniieu's 37 



Contopus 



borealis 55 



richardsonii 55, 56 



Corvus 



amerieanus 53 



corax sinuatns 57, 58 



Cowbird 18, 59 



Creeper, Rocky Mountain 72 



Crossbill, American 4, 7, 22, 60, 61 



Crow, American 53, 58 



Cuckoo, Black-billed 29, 30 



Curlew, Long-billed 42 



Cyanoeitta stelleri annectens 35, 57 



Dafila acuta 39 



Dendragapus 



f ranklini 44 



obscurus richardsonii 43, 44 



Dendxoiea 



aestiva 17, 68 



auduboni 15, 68 



townsendi 69 



Dipper, American 3, 33, 70, 71 



Dolichonyx oryzivorus 58 



Dove, Mourning 45 



Dryobates 



pubescens oreoecus 50 



villosus hTloscopus 50 



Duck, Wood 39 



Eagle 



Bald 46, 47 



