610 



BULLETIN 128, UNITED STATES NATIONAL MUSEUM. 



Page. 



awahnee, Thomomys 241 



azteca, CaroUia 54 



Felis 157 



aztecum, Hemiderma 54 



aztecus, Artibeus 59 



Arvicola 407 



Hesperomys 341 



Lepus 467 



Microtus 407 



Molossus 90 



Oryzomys 355 



Peromyscus 341 



Philander 8 



Potos Ill 



Reithrodontomys 308 



Sylvilagus 467 



bachmani, Lepus 475 



Sylvilagus 475 



Badgers, American 142 



badius, Citellus 193 



Peromyscus 349 



SpermophiJus 193 



Bseodon 81 



alleni 81 



babamensis, Eptesicus 77 



Nyctinomus 85 



Tadarida 8-5 



Vespertilio 77 



baileyi, Dipodomys 290 



Lepus 473 



Lynx 160 



Myotis 67 



Neotoma 377 



Odocoileus 486 



Perognathus 280 



Sciurus 210 



Sigmodon 371 



Sylvilagus 473 



Thomomys 246 



Baiomys 317 



analogus 318 



brunneus 318 



musculus 318 



nigrescens 318 



paulus 317 



subater 317 



taylori 317 



Baiosciurus 214 



bairdi, Gulo 128 



Lepus 455 



Microtus 422 



Sorex 24 



Ursus 92 



bairdli, Berardius 514 



Delphinus 509 



Elasmognathus 499 



Hesperomys 323 



Lepus 455 



Mus 329 



Peromyscus 329 



Tapirella 499 



Baleena 504 



ampullata 516 



australis 504 



biscayensis 504 



glaciaiis 504 



Page. 



Balsena musculus 506 



mysticetus 504 



nodosa 506 



physalus 505 



rostrata 505 



sieboldii 504 



Balaenoptera 505 



acutorostrata 506 



borealis 505 



copei 505 



davidsoni 506 



musculus 506 



physalus 505 



rostratus 506 



velifera 505 



Balantiopteryx 39 



io 39 



plicata 39 



Baleen whales 504 



baliolus, Peromyscus 333 



Sciurus 220 



banderanus, Peromyscus 349 



bangsi, Felis 157 



Glaucomys 233 



Pecari 481 



Perognathus 276 



Sciuroptenj.'! 233 



Vulpes 145 



bangsii, Lepus 450 



barbara, Galictis 131 



Mustela 131 



Tayra 131 



barbata, Phoca 165 



barbatus, Erignathus 165 



barberi, Sciurus 224 



Barren-ground caribou 491 



barrowensis, Citellus 185 



Spermophilus 185 



Bassaricyon HI 



gabbii HI 



orinomus Ill 



richardsoni Ill 



Bassaris astuta 112 



raptor 113 



sumichrasti 113 



variabilis 114 



Bassariscus 112 



albipes 112 



astutus 112 



flavus 112 



insulicola 113 



nevadensis 113 



notinus 113 



oregonus 113 



palmarius 113 



raptor 113 



saxicola 113 



sumichrasti 113 



variabilis 114 



Bat, big brown 76 



hoary 79 



little brown 68 



red 78 



silver-haired 74 



.Bats 37 



American leaf-nosed 41 



disk-winged 66 



