S — ^^(Continued) 



Striped spermophile 46 



Subarctic field mouse 65 



Swift 124 



Sylvilagus auduboni baileyi 95 



" Warreni 97 



" Nuttalli granger! 97 



T 



Tamias adsitus 42 



Tamias dorsalis 35 



Tamias lectus , 41 



Tamias minimus consobrinus 39 



Tamias minimus pictus 40 



Tamias umbrinus 38 



Tawny field mouse 65 



Taxidea taxus „ 135 



Thamnophis sirtalis parietalis 75 



" ordinoides elegans 75 



Thomomys ocius 83 



fossor 85 



" perfallidus aureus '. 85 



Uinta 83 



Townsend spermophile 48 



True's bat 163 



True's mouse 67 



u 



Ungulata 5, 10 



Ursidae , 126 



Ursus americanus 130 



Ursus horribilis bairdi 127 



Ursus utahensis 126 



Urocyon cinereo-argenteus scotti 123 



Utah grizzly 126 



Utah Kangaroo Eat 86 



Utah meadow vole 75 



Utah prairie dog 54 



Utah spermophile 50 



V 



Vespertilio fuscus 161 



Vespertilionidae 158 



Vespertilioninae 158 



Vole, Big-footed 78 



" Cantankerous ."- 77 



" Dwarf 76 



" Peale 75 



" Pigmy : 78 



". Sawatch 76 



" Utah meadow 75 



