INDEX. 



617 



Page. 



Citellus olivaceus 194 



oregonus 189 



osgoodi 189 



pallidus 194 



parryii 189 



parvidens 1S7 



parvus 194 



perotensis 190 



pessimus ISS 



pha:>ognathus 190 



plesius 190 



pratensis 192 



ricliardsonii 191 



rupestris 181 



sonoriensis 191 



spilosoma 191 



Stephens! 188 



stonei 192 



tereticaudus 193 



texensis 194 



tridecemlineatus 193 



tridecimlineatus 193 



townsendii 193 



Utah 181 



variegatus 182 



vigihs 188 



vinnulus 196 



washoensis 188 



yakimensis 189 



citellus, Mas 184 



citrinellus, Saimiri 172 



clarus.Eutamias 200 



Onychomys 304 



Perognathus 279 



clavatus, Cariacus 488 



clavium, Odocoileus 489 



clavatus, Cariacus 488 



clementee, Urocyon 149 



dementis, Peromyscus 331 



cleomophila, Perognathus 275 



clepticus, Canis 153 



clinedaphus, Monophyllus 52 



clusius, Thomomys 248 



cnemophila, Neotoma 390 



Coatis 110 



cocos, Sciurus 219 



Ccelogenys paca 445 



Coendou 437 



laenatum 437 



laenatus 437 



mexicanum 438 



pallidum 438 



pallidus 438 



rothschildi 438 



yucataniae 438 



cognatus, Sylvilagus 468 



coibae, Dasyprocta 443 



coibensis, Alouatta 168 



Molossus 90 



coltmae, Reithrodontomys 313 



Sigmodon 371 



colimensis, Oryzomys 357 



Sciurus 218 



Collared lemmings 397 



peccaries 4S1 



collaris, Lagomys 446 



Ochotona 446 



Page. 



colliaei, Sciurus 218 



colonus, Geomys 255 



coloratus, Oryzomys 353 



columbse, Alces 490 



columbise, Oreamnos 498 



Columbiana, Aplodontia 430 



Cervus 484 



Neotoma 391 



columbianus, Arctomys 185 



Cariacus 484 



Citellus 185 



Cynomys 198 



Dipodomys 293 



Odocoileus 484 



Oreamnos 498 



Perodipus 293 



Perognathus 279 



Spermophilus 185 



Thomomys 249 



columbiensis, Glaucomys 234 



Lepus 454 



colusus, Ursus 94 



Common finback 505 



communis, Phocaena 513 



compacta, Blarina 35 



compactus, Dipodomys 295 



compressus, Macrotus 46 



comptus, Peromyscus 350 



concava, Lonchophylla 50 



concinnus, Myotis 72 



Vespertilio 72 



concolor, Felis 158 



Phoca 164 



Sciurus 224 



conditi, Perognathus 281 



Condylura 16 



eristata 17 



Conepatus 140 



filipensis 140 



humboldtii 140 



leuconotus 140 



mapurito 141-142 



mearnsi 141 



mesoleucus 141 



nelsoni 141 



nicaraguae 141 



pediculus 141 



sonoriensis 142 



telmalestes 141 



texensis 141 



trichurus 142 



tropicalis 142 



venaticus 141 



conflnis, Lepus 471 



Sigmodon 370 



Syh'ilagus 471 



Conies 446 



connectens, Lepus 466 



Sylvilagus 466 



conscius, Heteromys 266 



consobrinus, Eutamias 200 



Peromyscus 346 



Sylvilagus 477 



Tamias 200 



constable!, Phenacomys 400 



constrictus, Microtus 410 



convexum, L'roderma 55 



