400 



INDEX 



Corynorhinus, 272 

 Cottidas, 139 

 Cottogaster, 127 

 Cotton rat; 310 

 Cottonmouth. 2;^x 

 Cottontails, 357 

 Cottus, 139 



couchi (Scaphiopus), 169 

 couesi (Agosia), 87 



(Odocoileus), 365 

 Couesius, 90 

 Cougar, 294 

 cougar (Felis), 294 

 coulteri (Coregonus), 39 

 cragini (Etheostoma), 135 

 Crappie, 115 



crassicauda (Leuciscus), 70 

 crassilabre (Moxostoma), 60 

 Cratogeomys, 324 

 crawfordi (Notiosorex), 265 

 crescentis (Salmo), 46 

 Cricetinae, 299 

 Cricket frog, 178 

 crinitus (Peromyscus), 308 

 cristata (Condylura), 259 



(Cystophora), 298 

 Cristivomer, 47 

 croceater (Ensatina), 160 

 croceus (Rhinichthys atronasus), 86 

 Crocodilia, 189 

 Crocodylidas, 189 

 Crocodylus, 190 

 crooki (Odocoileus), 365 

 Crook's black-tailed deer, 365 

 Cross fox, 277 

 Crossopterygii, 29 

 Crotaphytus, 195 

 Crotalidae, 230 

 Crotalus, 232 

 crucifer (Hyla), 177 

 Cryptobranchidae, 148 

 Cryptobranchus, 148 

 Crj^ptotis, 265 



cryptospilotus (Citellus), 348 

 crysoleucas (Abramis), 73 

 Crystallaria, 130 

 cujus (Chasmistes), 58 

 cumberlandicum (Etheostoma flabellare), 



135 

 cuneus (Hypopachus), 184 

 curtatus (Lagurus), 318 

 Cut-lip, 91 

 Cutthroat trout, 44 

 cuvieri (Gasterosteus bispinosus), no 



cyanellus (Lepomis), 117 

 cyanocephalus (Notropis umbratilis), 



(Nyctinomus), 273 

 cyanoguttatus (Heros), 139 

 cyanopterus (Leucichthys), 41 

 Cycleptus, 55 

 cyclopion (Natrix), 226 

 Cyclophis, 216 

 Cyclostomata, 24 

 Cyclostomes, 24 



cymatotoenia (Hypohomus), 127 

 Cynomys, 349 

 cypho (Xyranchen), 59 

 cyprinella (Ictiobus), 53 

 Cyprinidae, 61 

 Cyprinodon, 105 

 Cyprinus, 64 

 cyprinus »(Carpiodes), 54 

 Cystophora, 297 



Dace, 69, 80 



dacota (Marmota flaviventris), 351 



dakotensis (Chrosomus), 66 



(Sciurus hudsonicus), 338 

 danielsi (Gyrinophilus), 162 

 Darters, 121, 128, 131 

 Dasypodidas, 256 

 Dasypterus, 271 

 Dasypus, 256 

 debilis (Bufo), 173 

 declivifrons (Salmo), 45 

 decorticatum (Ambystoma), 152 

 decumanus (Afus), 299 

 Deer, 362 



mice, 303 

 degener (Lutra), 292 

 Deirochelys, 248 

 dekayi (Storeria), 226 

 Dekay's snake, 226 

 deletrix (Vulpes), 277 

 delphinus (Pantosteus), 55 

 Deltistes, 58 

 Dermochelidae, 251 

 Dermochelys, 251 

 Desert fox, 278 

 deserti (Dipodomys), t,Z3 

 deserticola (Lepus californicus), 357 

 desertorum (Neotoma), 312 

 Desmognathus, 155 

 Diadophis, 214 

 Diamond-back rattlesnake, 233 



terrapin, 244 

 diaphanus (Fundulus), 102 

 Dicamptodon, 149 



