INDEX. 



405 



Page. 



auneetens, Spermopliilus 303 



aimulatus, Citellus 295 



Spermophilus 295 



anomalus, Mus 252 



Anoura 41 



geoflroyi 41 



anthonyi, Hesperomys 141 



Neotoma 194 



Perognathus 271 



Peromyscus .■ 141 



Scapanus 10 



Sciurus , 332 



antillaruni, Glossophaga 39 



Oryzomys 175 



antillensis, Dasyprocta 288 



antillularum, Nyctinomus 68 



Antilocapra 393 



americana 393 



mexicana 394 



peninsularis 394 



Antilope americana 393 



antiquus, Lutreola 101 



Antrozous 68 



minor 68 



pacificus 68 



pallidus 68 



Anura geoflroyi 41 



Actus 379 



nifipes 379 



vociferans 380,401 



apache, Felis 115 



Perognathus 262 



Sciurus 337 



Thomomys 234 



apatelius, Oryzomys 173 



aphorodemus, Microtus 215 



aphrastus, Thomomys 234 



aphylla, Reithronycteris 51 



apicalis, Neotoma 202 



Aplodontia 291 



leporina 291 



major 291 



olympica 291 



pacifica 291 



phaea 291 



rainieri 291 



rufa 291 



apricus, Akodon 186 



apus, Pipistrellus 60 



aquaticus, Lepus 374 



Oryzomys 172 



Scalops 7 



Scalopus 7 



Sorex 7 



Sylvilagus 374 



aquilonia, Ondatra 230 



a(iuilonius, Fiber 230 



araneus, Sorex 12 



Arctibeus falcatus 49 



arctica, Cervus 391 



Mustela 97 



arcticeps, Onychomys 126 



arcticus, Ilesperomys 142, 143 



Lepus 345 



Peromyscus 143 



Rangifer 391 



Page. 



arcticus, Sorex 12 



Arctocephahis 122 



ursinus 122 



townsendi 122 



Arctomys avarus 292 



beeeheyi 298 



caligatus 292 



canadensis 293 



columbianus 2% 



dacota 202 



douglasii 299 



erythrogluteia 297 



flaviventer 292 



franklinii 298 



ignavxis 292 



kennieottii 302 



ludovicianus 294 



monax 293 



Olympus 293 



parryii 301 



phaeognatha 302 



pruinosus 292 



richardsonii 303 



Arctopithecus castaneiceps 376 



Ardops 48 



haitiensis 48 



Uicia; 49 



montserratensis 49 



nichollsi 49 



arenacea, Neotoma 193 



arenarius, Geomys 245 



Perognathus 269 



Peromyscus 139, 151 



arenicola, Onychomys 128 



Perognathus 263 



arenivagus, Dipodomys 277 



arens, Citellus 303 



Spermophilus 303 



argentatus, Peromyscus 143 



Scalops 8 



aridulus, Peromyscus 153 



aries, 0^is 395 



Ariteus 49 



flavescens 49 



arizonse, Lepus 366 



Neotoma 203 



Peromyscus 154 



Sigmodon 182 



Sitomys 154 



Spilogale 106 



Sylvilagus 366 



arizonensis, Cynomys 294 



Microtus 216 



Mustela 99 



Putorius 99 



Reithrodontomys 129 



Sciurus 337 



armata, Loncheres 284 



armatus, Citellus 295 



Loncheres 284 



Nclomys 284 



Perognathus 271 



Spermophilus 295 



arsipus, Vulpes 84 



artemisise, Peromyscus 145 



Sitomys 145 



