INDEX 
Dinotherium, 231 ; D. giganteum, skull of, 
231 
Diphylla, 532 
Diphyodonty, definition of, 51 
Diplobune, 333 
Diplomesodon, 519 
Dipodidae, 484 
Dipodomys, 484; D. merriami, 484 
Diprotodon, 146 ; D. australis, 147 
Diprotodontia, 128 f. 
Dipus, 485; D. aegyptius, 485; pes of, 
485; D. hirtipes, 484 
Distaechurus, 141 
Distribution, geographical, 78 ; in the past 
83 
Dogs, 413; Raccoon-like, 415 
Dolichotis, 495 ; D. patachonica, 492 
Dolphin, 372 
Dorcatherium ; see Hyomoschus 
Dorcopsis, 1385; D. luctuosa, 135, 1386; | 
D. macleani, 1363; D. muelleri, 136 
Dorcotragus, 313 ; D. megatlotis, 313 
Dormouse, 470 
Doroucouli, 560 
Dremotherium, 301 
Dromatheriumn, 98 
Dromicia, 141; D nana, 141 
Dromiciops, 156 
Dryolestes, 99 
Dryopithecus, 585 
Duck-billed Platypus; see Platypus and 
Ornithorhynchus 
Dugong, 336 ; skeleton of, 336 
Duplicidentata, 502 f. 
Dyimecodon, 518 
Echidna, 110; egg of, 72; #. aculeata, 
111 ; skull of, 108 ; shoulder girdle of, 
109; brain of, 110; 4. hystrix (=. 
aculeata), 18 ; shoulder girdle of, 37 
Kchidnidae, 110 
Echinomys, 488 
Echinops, 512 
Echiothrix, 473 
Edentata, 161 f. 
Eland, 316 
Elaphodus, 294 ; E. cephalophus, 294 ; EB. 
michianus, 294 
Elasmognathus, 251 
Elasmotherium, 259 
Elephant, 217 ; observations of Pliny and 
Aristotle upon, 225 
Elephantidae, 217 
EHlephas, 218; E. africanus, 221,222; skull 
of, 218 ; H. antiquus, 229 ; E. falconeri, 
229; EH. indicus, 221, 223, 224; foot 
of, 198; #. melitensis, 229; H. meri- 
dionalis, 229; H. planifrons, 229; E. 
primigentus, 226 ; EH. priscus, 226 
Eligmodontia, 480 
Eliomys, 471 
Elivrus, 480 
595 
Elk, 297 
Ellobius, 479 
Elotherium wintense, 279 
Emballonura, 5380 
Emballonuridae, 530 
Enhydridon, 440 
Enhydris, 439 
Enhydrocyon, 423 
EKohippus, 248 
Konycteris, 526 ; HE. spelaea, 526 
Epanorthidae, 145 
Epanorthus, 148 
Epicondylar foramina, 39 
Epipubes of Monotremes and Marsupials, 
116 
Episternum, 33, 34, 35 
Epomophorus, 525 
Equidae, 237 
Equus, 239 ; E. africanus, 243; #. asinus, 
243; EH. boehini, 245; H. burchelli, 244, 
245; EL. caballus, 239 ; HE. grevyi, 244 ; 
EH. hemionus, 242; HE. hemippus, 242 ; 
EE. onager, 242; HE. przewalskii, 241 ; 
KH. quagga, 244; HH. sivalensis, 246 ; 
E. somalicus, 244; E. stenonis, 246; 
E. taeniopus, 243; BH. zebra, 244 
Erethizon, 498 
Ergot, of Horse, 240 
Ericulus, 512; E. setosus, 512 
Erinaceidae, 509 
Erinaceus, 510; HE. europaeus, 510 
Ermine, 436 
Eschatia, 290 
Esthonyx, 507 
Kubalaena, 358 
Euchoreutes, 485 
Eupetaurus, 467 ; E. cinereus, 467 
Euphyseter, 367 
Eupleres, 403 ; EB. goudotii, 403 
Euprotogonia, 204; EH. puercensis, 204 
Eurhinodelphis, 383 
Eusnilus, 402 
Eutatus, 179 
Eutheria, 116 ; earliest forms of, 102 
Evotomus, 479 
Fallow Deer, 293 
Felidae, 390 
Felis, 391; F. baileyi, 397; F. caffra, 
400; F. canadensis, 397; F. catus, 
399 ; F. concolor, 399; F. eyra, 399 ; 
F leo, 393; F. lynx, 397; F. manicu- 
lata, 400; F. nebulosa, 396; F. onca, 
398 ; F. pardalis, 398, 399; F. pardina, 
397 ; F. pardus, 395 ; F. rufa, 397 ; F. 
tigris, 894 ; F.uncia 396 ; F. viverrina, 
397 
Feresia, 377 
Fiber, 477; F. 
zibethicus, 478 
Flying Fox, 524; skeleton of, 523 
Flying Squirrel, 466 
osoyoosensis, 478; F. 
