420 



INDEX 



Top minnow, 104, 105, 106 



topeka (Notropis), 78 



tornillo (Peromyscus leucopus), 307 



torosus (Triturus), 154 



torridus (Onychomys), 301 



(Onychomys torridus), 301 

 Tortoise shell turtle, 250 

 townsendi (Citellus), 349 



(Corynorhinus macro tis), 272 



(Eutamias), 343 



(Lepus campestris), 356 



(Macrotus), 317 



(Scapanus), 259 



(Thomomys), 326 



(Urocyon californicus), 279 

 transmontana (Columbia), 112 

 transmontanus (Acipenser), 31 

 transversa (Natrix sipedon), 226 

 traski (Hysterocarpus), 139 

 Tree frogs, 174 



toads, 174 

 triangulum (Lampropeltis), 221 



(Lampropeltis triangulum), 221 

 Trichechidae, 256 

 Trichechus, 256 



inunguis, 256 

 trichroistius (Notropis), 79 

 tricolor (Thymallus), 49 

 tridactylum (Amphiuma), 148 

 tridecemlineatus (Citellus), 347 



(Citellus tridecemlineatus), 347 

 tridentatus (Entosphenus), 26 



(Entosphenus tridentatus), 27 

 Triglopsis, 142 

 Trimorphodon, 229 

 trinotatus (Zapus), 334 

 Trionychidae, 249 

 triseriata (Pseudacris), 178 

 tristoechus (Lepisosteus), 32 

 Triturus, 153 



triunguis (Terrapene Carolina), 243 

 troosti (Pseudemys), 247 

 tropicus {Lepisosteus), 32 

 Tropidoclonion, 226 

 Tropidonotus, 224 

 Trout, 43 



perch, III 

 trowbridgei (Sorex), 262 

 truei (Ascaphus), 168 



(Peromyscus), 308 



(Peromyscus truei), 308 

 Trunk-back, 251 



tschawytscha (Oncorhynchus), 43 

 tsiltcoosensis (Catostomus), 58 



tularensis (Onychomys torridus), 301 



Tullibee, 42 



tullibee (Leucichthys), 42 



Turtles, 234 



tuscumbia (Psychro master), 135 



tuza (Geomys), 323 



(Geomys tuza), 324 

 Tylosurus, 108 

 Typhlichthys, 108 

 Typhlomolge, 161 

 Typhlotriton, 161 



ubericolor (Sylvilagus bachmani), 359 

 uinta (Lynx), 295 



(Ochotona), 361 

 Ulocentra, 128 

 Uma, 196 



Umatilla (Agosia), 87 

 Umbra, 97 

 umbratUis (Notropis), 84 



(Notropis umbratilis), 84 

 Umbridae, 97 



umbrinus (Eutamias), 344 

 umpquse (Ptychocheilus), 69 

 undulatus (Sceloporus), 198 

 Ungulata, 361 



unicolor (Ichthyomyzon), 26 

 Uranidea, 141 



uranidea (Cottogaster), 127 

 uranops (Phenacobius), 85 

 Urocyon, 278 

 Urodela, 145 

 Ursidae, 273 

 Ursus, 273 



middendorffi, 273 

 urus (Ictiobus), 53 

 Uta, 197 



Utah (Citellus grammurus), 349 

 utahensis (Perodipus montanus), 332 



vaga (Lutra canadensis), 292 

 vagrans (Sorex), 262 



(Sorex vagrans), 262 

 Valerias (Virginia), 227 

 valliceps (Bufo), 173 

 vallicola (Microtus californicus), 317 



(Sylvilagus auduboni), 359 

 Vampire bats, 266 

 Vampyrus spectrum, 267 

 vandoisulus (Leuciscus), 71 

 vandykei (Plethodon), 159 

 varians (Mephitis mesomelas), 289 

 variatum (Etheostoma), 132 



