INDEX 



945 



Stenocranius, 606 

 Stenoderma, 82 



achradophilium, 82 



falcatum, 81 



luciae, 81 



microdon, 82 



montserratense, 81 



nichollsi, 81 



rufum, 82 



rufus, 82 



tolteca, 79 

 Stenoderminae, 75 

 stenops, Phyllostoma, 67 

 stephani, Peromyscus, 473 

 stephensi, Dipodomys, 388 



Glaucomys, 275 



Microtus, 595 



Myotis, 96 



Neotoma, 544 



Perodipus, 388 



Perognathus, 372 



Peromyscus, 467 



Sciuropterus, 275 



Spermophilus, 190 

 stevensoni, Dicrostonyx, 561 

 stikeenensis, Ursus, 705 

 stikinensis, Clethrionomys, 



574 

 stirtoni, Peromyscus, 508 



Rheomys, 558 

 stizodon, Sorex, 25 

 stonei, Citellus, 196 



Microtus, 586 



Ovis, 824 



Rangifer, 813 



Synaptomys, 562 

 stramineus, Natalus, 85, 86 

 streatori, Mustela, 733 



Neotoma, 551 



Perodipus, 383 



Peromyscus, 480 



Putorius, 733 



Sciurus, 260 



Sorex, 14 



Tamiasciurus, 260 

 streckcri, Geomys, 339 

 striatus, Sciurus, 216 



Tamias, 216 

 struix, Neofiber, 614 

 struthopus, Lepus, 147 

 sturgisi, Thornomys, 308 

 Sturnira, 74 



hondurensis, 74 



lilium, 74 



parvidens, 74 



spectrum, 74 

 Sturnirinae, 74 

 Sturnirops, 75 



mordax, 75 



styx, Delphinus, 657 



Stenella, 657 

 suapurensis, Dermonotus, 60 



Pteronotus, 60 

 subaffinis, Heteromys, 414 

 subarcticus, Peromyscus, 478 

 subater, Baiomys, 511 



Peromyscus, 511 

 subauratus, Castor, 427 



Sciurus, 252 

 subcinctus, Lepus, 163 



Sylvilagus, 163 

 subflavus, Pipistrellus, 101 



Vespertilio, 101 

 subgriseus, Sitomys, 487 

 subl»cidus, Perognathus, 374 

 subluteus, Cratogeomys, 345 

 subnubilus, Cratogeomys, 343 



Scotinomys, 521 

 suboles, Thornomys, 308 

 subrufa, Carollia, 74 

 subrufum, Hemiderma, 74 

 subsimilis, Thornomys, 290 

 subsimus, Cratogeomys, 343 



Microtus, 601 

 subsolana, Felis, 778 

 subsolanus, Lynx, 778 

 subtenuis, Dipodomys, 409 

 subtropicalis, Nycticeius, 108 

 subulatus, Myotis, 93, 97 



Vespertilio, 93, 97 

 Suiformes, 792 

 Suoidea, 792 



sulfureus, Sibbaldius, 667 

 sumichrasti, Bassaris, 714 



Hesperomys, 446 



Jentinkia, 714 



Nyctomys, 446 



Reithrodon, 454 



Reithrodontomys, 454 

 superiorensis, Lynx, 778 

 supernus, Thornomys, 327 

 surberi, Neotoma, 534 

 surrufus, Onychomys, 520 

 Sus albirostris, 794 



hydrochoeris, 635 



torquatus, 792 

 swarthi, Dipodomys, 386 



Perodipus, 386 

 sylvaticus, Lepus, 159, 160 

 sylvestris, Cervus, 815 



Glyphonycteris, 63 



Micronycteris, 63 



Rangifer, 815 

 Sylvilagus, 159 



alacer, 161 



ammophilus, 160 



aquaticus, 175 



arizonae, 168 



Sylvilagus — Continued 

 audubonii, 167 

 aztecus, 164 

 bachmani, 172 

 baileyi, 169 

 cedrophilus, 169 

 cerrosensis, 174 

 chapmani, 162 

 chiapensis, 164 

 cinerascens, 173 

 cognatus, 162 

 confinis, 167 

 connectens, 164 

 consobrinus, 177 

 costaricensis, 165 

 cunicularius, 170 

 dicei, 176 

 exiguus, 174 

 floridanus, 159 

 gabbi, 176 

 goldmani, 168 

 grangeri, 166 

 graysoni, 171 

 hitchensi, 160 

 holzneri, 162 

 hondurensis, 165 

 howelli, 174 

 idahoensis, 171 

 incitatus, 177 

 insolitus, 171 

 insonus, 175 

 littoralis, 175 

 llanensis, 161 

 macrorhinus, 173 

 mallurus, 160 

 mansuetus, 175 

 mariposae, 173 

 mearnsii, 160 

 messorius, 177 

 minor, 168 

 neomexicanus, 170 

 nuttallii, 165 

 orizabae, 163 

 pacificus, 171 

 paludicola, 177 

 palustris, 177 

 parvulus, 170 

 peninsularis, 174 

 pinetis, 166 

 restrictus, 163 

 riparius, 173 

 robustus, 162 

 rosaphagus, 174 

 russatus, 164 

 sanctidiegi, 167 

 similis, 161 

 subcinctus, 163 

 tehamae, 172 

 transitionalis, 165 



