INDEX 



953 



Viverra — Continued 



conepatl, 761 



ichneumon, 767 



mephitis, 754 



narica, 721 



nigra, 755 



putorius, 750 



vittata, 745 

 Viverridae, 767 

 vivesi, Myotis, 99 



Pizonyx, 99 

 vociferans, Aotus, 121 



Citellus, 212 



Nyctipithecus, 121 

 volans, Glaucomys, 268 



Mus, 268 



Myotis, 94 



Vespertilio, 94 

 volucella, Sciuropterus, 268 

 vomerina, Phocoena, 664 

 voratus, Brotomys, 649 

 vulcani, Dipodomys, 394 



Heteromys, 420 



Liomys, 420 



Neotoma, 547 



Orthogeomys, 348 



Sigmodon, 529 

 vulcanius, Reithrodontomys, 

 456 



Thomomys, 327 

 vulgaris, Lotor, 716 



Lynx, 777 



Putorius, 731 



Sciurus, 237 

 vulgivaga, Mustek, 742 

 vulgivagus, Putorius, 742 

 Vulpes, 682 



abietorum, 684 



alascensis, 683 



arizonensis, 685 



arsipus, 685 



bangsi, 683 



cascadensis, 685 



deletrix, 683 



devia, 686 



fulva, 682 



hallensis, 682 



harrimani, 684 



hebes, 687 



innuitus, 681 



kenaiensis, 681, 684 



lagopus, 681 



littoralis, 691 



macrotis, 685 



macroura, 684 



mutica, 686 



necator, 685 



neomexicana, 686 



nevadensis, 686 



Vulpes — Continued 



pensylvaniae, 682 



pensylvanicus, 682 



pribilofensis, 682 



regalis, 683 



rubricatus, 683 



rubricosa, 682 



sitkaensis, 684 



tenuirostris, 686 



ungava, 681 



vafra, 682 



velox, 687 



zinseri, 686 

 Vulpicanis, 670 

 vulpinus, Sciurus, 252 



wagneri, Dipodomys, 404 



Reithrodontomys, 465 



Sciurus, 241 

 Wagneria, 714 

 wahema, Microtus, 586 

 wahwahensis, Thomomys, 301 

 wallawalla, Lepus, 156 

 wallowa, Thomomys, 319 

 warburtoni, Ursus, 697 

 wardi, Ovibos, 821 

 warreni, Marmota, 184 



Neotoma, 536 



Sylvilagus, 169 

 wasatchensis, Tamiasciurus, 

 261 



Thomomys, 316 

 washake, Ursus, 707 

 washburni, Clethrionomys, 



568 

 washingtoni, Citellus, 192 



Lepus, 149 



Microsorex, 34 



Mustek, 738 



Putorius, 738 

 washoensis, Citellus, 190 

 waterhousei, Macrotus, 64 

 waterhousii, Macrotus, 64 

 watsoni, Artibeus, 80 



Clethrionomys, 568 



Tylomys, 444 

 weemsi, Ovis, 823 

 wetmorei, Eptesicus, 103 

 whitmani, Thomomys, 320 

 wilkianus [ — ], 789 

 willetti, Bassariscus, 713 



Sorex, 28 

 winnemana, Microsorex, 34 



Myotis, 97 

 winthropi, Thomomys, 307 

 wisconsinensis, Cariacus, 801 

 woodburyi, Dipodomys, 409 

 woodi, Sigmodon, 530 

 wortmani, Citellus, 213 



Tamias, 213 



wrangeli, Clethrionomys, 574 

 Evotomys, 574 

 Synaptomys, 564 



xanthinus, Dasypterus, 107 

 xanthogenys, Mustek, 737 

 xanthognathus, Arvicola, 602 



Microtus, 602 

 xanthonotus, Perognathus, 367 

 xanti, Lepus, 156 

 Xenarthra, 129 

 Xenoctenes, 62 



hirsutus, 63 

 Xenomys, 558 



nelsoni, 558, 559 

 Xenurus hispidus, 134 

 xenurus, Peromyscus, 503 

 xerampelinus, Akodon, 523 



Scotinomys, 523 

 xerophilus, Thomomys, 287 

 Xerospermophilus, 211 

 Xylomys, 417 



yagouaroundi, Herpailurus, 



776 

 yakiensis, Onychomys, 520 

 yakimensis, Scapanus, 45 



Spermophilus, 190 



Thomomys, 320 

 yakutatensis, Microtus, 605 

 yaquinae, Sorex, 25 

 yekiensis, Thomomys, 321 

 yerbabuenae, Leptonycteris 



73 

 yosemite, Microtus, 589 

 youngi, Canis, 679 



Felis, 775 

 yucatanensis, Artibeus, 78 



Ateles, 126 



Cervus, 807 



Didelphis, 3 



Heterogeomys, 351 



Odocoileus, 807 



Oryzomys, 435 



Pecari, 793 



Sciurus, 243 



Spilogale, 754 



Tayassu, 793 

 yucataniae, Coendou, 634 

 yucatanica, Dasyprocta, 638 



Felis, 771 



Leopardus, 771 



Nasua, 722 



Tadarida, 115 

 yucatanicus, Artibeus, 78 



Conepatus, 761 



Lepus, 165 



Nyctinomops, 115 



Peromyscus, 508 



Sylvilagus, 165 



