IND 



Alces, 524 



americana, 524, 526 



columbaj, 526 



gigas, 526 



shirasi, 526 

 Alopex, 147 



beringensis, 148 



groenlandicus, 148 



hallensis, 148 



innuitus, 148 



lagopus, 147, 148 



pribilofensis, 148 



imgava, 148 

 Ammospermophilus, 215, 216 



amplus, 217 



cinnamomeus, 216 



harrisii, 217 



interpres, 216 



leucurus, 215, 216 



nelsoni, 216 



saxicola, 217 



vinnulus, 216 

 Antilocapra, 533, 536 



americana, 533, 536 



mexicana, 536 

 Antilocapridae, 533 

 Antrozous, 68, 69 



pacificus, 69 



pallidus, 68, 69 

 Aplodontia, 452, 454 



califomica, 456 



Columbiana, 454 



humboldtiana, 456 



nigra, 456 



olympica, 454 



pacifica, 454 



phaea, 456 



rainieri, 454 



rufa, 452, 454 

 Aplodontiidae, 452 

 Artiodactyla, 511 

 Atophyrax, 37 

 Aulacomys, 431 



AMES 



„i:6mys, 347 



subater, 348 



taylori, 347 

 Balsena, 559 



mysticetus, 559 

 Balaenidaj, 558 

 Balaenoptera, 561 



acutorostrata, 561 



borealis, 561 



physalus, 561 

 Balaenopterida?., 560 

 Balaenopterinaj, 561 

 Bassariscidai, 90 

 Bassariscus, 90, 91 



flavus, 90, 91 



nevadensis, 91 



oregonus, 91 



raptor, 91 

 Berardius, 572 



bairdii, 572 

 Bison, 537, 539 



athabascas, 539 



bison, 538, 539 



pennsylvanicus, 539 

 Blarina, 42, 43 



aloga, 43 



brevicauda, 42, 43 



carolinensis, 43 



compacta, 43 



hulophaga, 44 



peninsulas,- 43 



talpoides, 43 



telmalestes, 44 

 Boreolepus, 487 

 Bovidae, 537 

 Brachylagus, 508, 509 



idahoensis, 508 



Callorhinus, 172 



alascanus, 172 

 Callospermophilus, 196, 198 



bernardinus, 200 



caryi, 198 



587 



