390 



INDEX. 



Didelphyidce, Neogseic, 107 

 Didelphys, 51, roy, 192, 193, 194, 



368 



Dingo, 42 

 Dinocyon, 158, 195 

 Dinomyidce, 89 

 DinornithidfB, 58 

 Dinosauria, 151 ; wide distribution 



of, 8 



DinotheriidcB) 187 



Dinotherium, 173, 187, 196, 200,206 

 Dist<echurus, 37 

 Dispersal, barriers to, 10 

 Distribution of groups, 9 

 Distributional Areas, 19 

 Distribution of families, 20 ; genera, 



19 ; orders, 21 ; species, 19 

 Diplomesodon t 320 

 Dipodidce, 240, 342 ; not Hystrico- 



morpha, 159 ; E. Holarctic, 322 

 Dipodomys, 367 

 Diprotodon, 38 

 Diprotodonts, 34 

 Dipus, 322 

 Diver, 347 



Dobson, Dr, on Dipodidiz, 159 

 Dolichotis, 88, 136 

 Dolichopithecus, 180 

 Dorcatherium, 164, 186, 196, 197, 



198, 204, 242, 256 

 Dorcopsis, 36 

 Dremotherium, 194 

 Dromatherium, 54 

 Dormice, 322 ; African, 238 

 Dorcatragus, 245 

 Dromicid) 37 

 Dromiciops, 107 

 Dryolestes, 54 

 Dryopithecus, 180 

 Dual origin of groups, 380 

 Duckbill, 32 

 Duikerboks, 244 



Earth-worms, 126; of Patagonia al- 

 lied to those of Australasia, 126 



East Central African sub - region, 

 261 



Eastern Arctogsea, 179; its Tertiary 

 mammalian fauna, 190 



Echidna, 33 



EchidnidcBi 33 



Echinomys, 91, 136 



Echinops, 220 



Echinothrix, 48 



Edentata, 92 



Edentates, doubtful fossil forms, 187 



Effodientia, 187, 192 



Elands, 247 

 ElaphodiiS) 326, 356 

 Elasnwtherium, 333 

 Elephas, 172, 206, 247, 282 

 Elephants, 172 ; Stegodont, 172 ; 



African, 247 ; dwarf Maltese, 339 ; 



European Plistocene, 334 ; Japan- 



ese fossil, 356 

 Elephantida:, Oriental, 282 

 Elk, 164, 315 

 El lolnus, 322 



Elotherium, 161, 192, 193 

 Emballonuridce, S. American, 70 

 Enhydriodon, 195, 203 

 Endrina, 217 

 Eocardia, 91 

 Eocardiidce, 91 

 Eodidelphys, 107 

 Epanorthidce, no 

 Epanorthus, no 

 Epomopfioriis, 221, 232 

 Eqttida, 165 ; S. American, 75 ; Ori- 



ental, 282 

 Equus, 1 68, 206, 247, 282, 359; its 



dual origin, 380 

 Erethizon, 90, 343 

 Ericulus, 220 

 Erinaceida, 181, 271 

 Erinaceus, 271, 233 

 Eriodes, 136 

 Eriomys, 89, 136 

 Ethiopia and India, their connection, 



257 



Ethiopian Mammals, 230 

 Ethiopian Region, 25, 227 ; its past 



history, 255 

 Eucardiodon, 89 

 Eucholczops, 107 

 Euchoretes, 322, 351 

 Eumeces, 357 

 Eupetaurus, 322 

 En pier es, 220 

 European sub-region, 348 

 Etismilus, 157, 191 

 Eiitat2is, 94 

 Eutheria, 34 



Everett, Mr, on Malayan fauna, 294 

 Extinct mammals of Western Arcto- 



ga, 371 

 Extinction of large mammals, 18 



347 



Falkland Islands, 140 

 Fallow deer, 326, 359 

 Faunas, community of early, 148 

 Felidcc, African, 234, 249 ; Holarctic, 

 312 ; Neogaeic, 71 ; Oriental, 272 



