INDEX. 



303 



I'ttge. 



Didclphis yiieataiieusis - 



Didelpliyi(l;p 1 



diflicilis, ReithroJontomys 112 



dilutior, Oryzomys 118 



Dipodomys 56 



aml)iguiis 56 



atronosiis 56 



califomicus 56 



compat'tiis 57 



cratodoii 57 



descrti ; 57 



elator 57 



cxilis 57 



insularis 57 



kmicnsis 58 



margarilac 58 



mitchelli 58 



raontanus 61 



nelsoni 58 



nevadensis 58 



nitratoides 58 



nitratus 59 



omat us 59 



porotpnsis 59 



l)latycoplialas 59 



spcctabilis 59 



Dipodops longipes 60 



discolor. Tiipaia 252 



dlspar, Nootoma 98 



Perognathus 50 



dobsoni, Sorex .242 



dolltrogcir, Spalax ■ 159 



dolichocpplialiis. Macrogcomys 76 



domclicus, Miis 147 



Sciurii.s 184 



doininicensis, Myotis 270 



domitor, Mas 147 



Dorcclaphus crooki 13 



premicus 13 



tcxanus 14 



dorsalis, Kutamias 17.5 



Reithrodontoniys 113 



Sciunis 184 



Tamia-s 17.5 



douglasU, Sciuru^ 194 



dowii, Klasmognathus 26 



Tapirella 26 



dutcheri, Microtus 84 



Dyraecodon 234 



piliroslris 234 



Dysopes aurispinosiis 279 



E. 



Ectophylla 266 



alba 266 



edax, Arvieola 84 



Microtus 84 



Edentata 3 



effugius, Sciurus 184 



Elasmognathus bairdii , 2.5 



dowii 26 



elassodon, Sorex 243 



elata, Spilogalo - 223 



elator, Dipodomys .57 



electra, Lagennrhynch u-i 8 



elegans, Citellus 165 



Page. 



elegans, Spennophilus 165 



elegantulus, Midas 282 



Eliomys 159 



cincticauda 159 



par\-us 159 



elongata. Glossophaga 263 



elynioeetes, Microtus 85 



Kraballonura 259 



ananil>ensis 2.59 



peiiinsularis 259 



seniieatidat a 259 



Emballonurid;e 2.59 



engana, Kerivoula 278 



enganus Mus 147 



Pteropus 257 



Eptesicus 275 



Ijahamensis 275 



miradorensis 291 



erebus, Sciurus 184 



eremicoides, Peromyscus 128 



eremicus, Chaetodipus 50 



Dorcclaphus 13 



Hesperomys 128 



LyTix 206 



Odocoilcus 13 



Perognathus 50 



Peromyscus 128 



Sigmodon 109 



Ursus 231 



Erethizon 40 



couesi 40 



myops 40 



Eretliizontidfe 40 



Erinaeeidse 233 



ErophyUa 268 



bombifrons 268 



planifrons 268 



estor, Canis 215 



Cratogeomys 73 



Mephitis 224 



ICuarctos earlottse 230 



culophus, Ursus 231 



Euneomys 143 



petersoni 1 43 



euronotus, Sorex 243 



Eutamias 173 



alpinus 173 



cacodemus 173 



callipeplus 174 



canicaudus 174 



caniceps 174 



canipes 174 



caryi 174 



caurinus 174 



cinereicollis 175 



cooperi 175 



dorsalis 175 



gracilis 176 



hopiensis 176 



inyoensis 176 



lutei ventris 176 



obscums 177 



ochrogenys 177 



opei-arius 177 



oreoeetes 177 



pallidus 177 



