76 



INDEX 



Page 



SHEEP 2, 14 



SHELLS 61 



Sialia mexicana bairdi Ridgway 45 



Sitta carolinensis nelsoni Mearns 44 



pygmsea pygmsea Vigors 44 



SKINK 47, 49 



SKUNK 24 



SLUGS 66 



SNAILS 59, 63,66 



SNAKES 10, 46, 50 



SOLITAIRE 44 



SPARROW 4, 42, 43 



Spelerpes multiplicatus Cope 52 



Speotyto cunicularia hypogaea ( Bonaparte) 37 



SPERMOPHILE, STRIPED 21 



Spliyrapicus thyroideus (Cassin) 38 



SPIDER 10, 60 



Spilogale gracilis saxatilis Merriam 24 



tennis Howe ll 24 



Spizdla breweri Cassin 42 



SQUIRREL 4,8,21, 22 



Stellula calliope (Gould) 39 



Strix occidentaiis occidentaiis (Xantus) 37 



Strombus galeatus Wood 62 



Succinea avara Say 65 



stretchiana Bland 65 



SUCKER 55 



SWALLOW 43 



SWEET-WATER DACE 56 



SWIFT (BIRD) 39 



SWIFT (LIZARD) 46, 47 



SWINE 9,32 



Sylvilagus auduboni. neomexicanus Nelson 18 



warreni Nelson 18 



nuttalli pinetis (Allen) 18 



Tachycineta thalassina lepida Mearns 43 



Tamiasciurus (subgenus) 23 



TARANTULAS 60 



Taxidea taxu-s Schreber 24 



Thamnophis eques (Reuss) 50 



Thomomys aureus pervagus Merriam 19 



THRUSH 44 



TITMOUSE 44 



TOADS 10, 52, 53 



TORTOISE 10, 52 



TOWHEE 42 



Troglodytes a edon parkma n i Audu boil 44 



TROUT... 54 



Page 



TURKEY 1, 2, 4, 6, 34 



Turritella 62 



tigrina 61 



Keiner 62 



TURTLE 10, 52 



Urocoptidx 63 



Urocyon cinereo-argentateus Schreber 29 



cinereoargcntcus scotti Mearns 29 



Ursus americanus Pallas 24 



horribilis horriseus Baird 24 



Ord 24 



Cta lev is Stejneger 48 



ornate Baird & Girard 48, 50 



stansburiana Baird & Girard 4S 



Vallonia 62 



ci/dophorella Ancey 64 



Vertigo coloradensis basidens Pilsbry & Va- 



natta 64 



concinnula Cockerel 1 64 



Vitrina alaskana Dall 65 



VOLE 19 



VULTURE . . 36 



WAPITI 



WARBLER 



WASP 



WATER OUZEL 



WEASEL 



WILDCAT 



WOLF 



WOODCHUCK . . 

 WOODPECKER . 



WORMS 



WREN . . . 



Xanthocephalus xanihoccphalus (Bonaparte) . 41 



YELLOW-THROAT 43 



Zamelodia mclanocephala (Swainson) 43 



Za menis constrictor flaviventris (Say) 50 



vetustum 50 



Zapus lutcus 18 



princeps Allen 18 



ZEBRA 31 



Zenaidvra macroura marginella (Woodhouse). 35 



Zonitoides 62 



arbor cuts Say 65 



o 



