SYSTEMATIC INDEX OF SCIENTIFIC NAMES. 
725 
Page. 
Dicranoceros-- 665 
americanus_ 666 
furcifer_ 666 
palmata _ 666 
Didelphidae . 231 
Diddphys _ 232 
breviceps.- 233 
califomica ..._233, 232 
marsupialis .. 232 
pruinosa_ 233 
virginiana _ 232 
Digitigrada __ 78 
dimidiatus, Sciurus _ 283 
Dipodinae ___428,427 
Dipodomys -406,405 
agilis ...414,409,413 
heermanii .. 415 
ordii ...410,408,415 
. phillipii _412,409,414,415 
montanus...__ 410 
wagneri_ 415 
Dipus. 430 
americanus. 430 
canadensis__ 430 
hudsonius___ 430 
Diplostoma. 368 
bulbivorum.389, 390 
douglassii_ 389 
discolor, Felis. 83 
douglassii, Arctomys(Spermophi- 
lus). 309 
Ascomys.. 394 
Diplostoma_ 389 
Geomys.376, 394 
Otospermophilus.... 309 
Lepus.607, 612, 615 
Lepus, var_ 617 
Pseudostoma. 394 
Sciurus .275, 246 
Spermophilus .309, 220,306,308 
Thomomys ..394,386, 388,396 
dorsalis, Sciurus. 267 
Tamias _ 300 
dorsata, Hystrix... 568 
Mazama....661,665 
dorsatus, Erethizon . 568, 569 
drummdndii, Arvicola _ 550 
Myoxus_499, 500 
Neotoma_496,498, 499 
E. 
Echimyinae. 566 
Page. 
Ecbinogaliens___ 6 
edax, Arvicola _531,516 
Effodientia___ 621 
elaphus, Cervus___ 641 
canadensis, Cervus.... 638 
Eligmodontia__ 454 
elongata, Ursus cauda.. 209 
emmonsii, Arvicola_ 459 
empetra, Arctomys_ 339 
Mus. 339 
Enhydra _ 189 
marina _ 189 
Enhydris__ 183 
gracilis_ 189 
marina_ 189 
stelleri... 189 
epixanthus, Erethizon _ 569 
eremicus, Hesperomys ..479,459 
Erethizon _ 568 
buffoni_ 569 
dorsata__ 569 
dorsatus _ 568 
epixanthus _ 569. 
erminea, Mustela (Putorius)_164,169 
Putorius.161,166 
Euryotis_ 435 
eversmannii, Spermophilus .... 324 
exilipes, Blarina _51,10 
eyra, Felis _...._ 88 
F. 
falciger, Ursus. 221 
fasciata, Felis. 96 
fasciatus, Eynx _96, 89 
Perognathus _420, 417, 418 
Felidae - 80 
Felis . 81 
armillata_ 87 
borealis_ 99 
cacomitl_ 88 
canadensis... 99 
catenata.__ 87 
concolor ..._ 83,81 
discolor.. 83 
eyra _ 88 
fasciata.._ 96 
griffithi_ 87 
maculata.. 93 
mexicana- 88 
montanus_ 90 
Page. 
Felis onga . 86 
panthera..... 86 
pardalis .. 87 
puma_ 83 
rufa.90,93,96 
ruffa. 90 
unicolor... 88 
yaguarundi _ 88 
ferox, Danis. 219 
Ursus.219, 225 
ferrugineus, Arvicola_502,503,553 
ferruginiventris, Sciurus _ 281 
Fiber ..560, 507, 508 
zibethicus .561, 235 
fiber, Castor. 355 
fimbripes, Sorex _55,12 
flavescens, Talpa. 60 
flavigularis, Lepus_ 590 
flaviventer, Arctomys _ 343 
flaviventris, Mus_ 441 
flavus, Cricetodipus .. 418 
Perognathus _ 423 
floridana, Arvicola_ 487 
Mus.... 487 
Neotoma, 487,486,488,490,492 
Pseudostoma .. 380 
floridanus, Lemmus_ 488 
Lynx. 90 
foina, Mustela-. 157 
forsteri, Corsira_ 22 
Sorex .22,10, 25 
fossor, Sciurus . 264,245 
franklini, Arctomys. 314 
Spermophilus .314, 306 
fremmtii, Sciurus _272, 246 
frenata, Mustela.. 173 
Putorius.__.165,173 
frenaius, Putorius _173,176 
frustror, Canis.113,115,117,118 
fuliginosus, Geomys.. 394 
Sciurus...257, 261 
fulva, Arvicola.518, 521, 549 
fulvus, Canis_ 123 
Canis, var. /? decussatus. 124 
Canis, var. y argentatus. 124 
Geomys. 402 
Thomomys .402, 388, 396 
Pseudostoma (Geomys). . 402 
Vulpes ..123,124,130 
Vulpes var. argentatus.. 124 
Vulpes var. decussatus.. 124 
