392 



INDEX. 



Hippopotamida, 184, 241 



Hippopotamus, 204, 241, 256; cross- 

 ing from Africa to Madagascar, 223 



Hippoligris, 247 



Hippotragus, 199, 206, 245 



Holarctic region, 26, 27; physical 

 features and extent, 309 ; character- 

 istics of the fauna, 311; its unity, 

 316; eastern division, 319; Plisto- 

 cene Fauna of the eastern division, 

 328 ; western division, 340 



Holochilus, 88 



Homacodon, 163 



Homalodontotheriunt) 82, 170 



Homunculus, 69 



Hornbills, 254 



Horse, 317 



Horses, S. American, 75 



Hose, Mr., on Malayan fauna, 294 



Howorth, Sir H. H., on the mixture 

 of northern and southern types of 

 mammals in the Plistocene, 329 



Humidity, influence of, 5 



Hundes, mammalian remains in, 354 



Hunting-dog, 236 



Hunting-leopard, 249, 272 



Hildas, 91, 137 



Huxley, Prof., on zoological regions, 

 25,28; on northern origin of south- 

 ern birds, 130 



Hyana, 182, 198, 235, 249, 273, 321 



HycBnarctus, 158, 195, 198, 202, 321 



HyaenictiS) 182, 198 



Hycenidce, an Old World group, 182 



Hycenodon, 158, 192, 193, 203 



Hy&nodontida, 373 



Hydaspitherium, 186, 204 



Hydraspis, 132 



Hydrochcerus, 88, 136 



Hydromyin<z, 40 



Hydromys, 40 



Hydropotes, 326, 356 



Hylobates, 180, 269 



Hylomys, 271 



Hyopotamus, 161 



ffyopsodtts, 155 



Hyotherium, 194, 196, 203, 376 



Hyperodapedon, 63 



Hypertragulus, 164 



Hypocetus, 68 



Hypselornis, 60 



Hypsipetes, 254 



Hyraces, 248, 268 



Hyrachyus, 166, 192 



Hyracodon, no, 170 



Hyracoidea, relationship to toxodonts, 

 85, 248 



Hyracotherium, 161, 165 

 Hystricomorpha, their abundance in 



Neogaea, 88 

 Hystricidce, S. American, 90; Ori- 



ental, 278 

 Hystricinte, 184 

 Hystrix, 196, 198, 203 ; javanica, 46 



Ibex, 359 

 Iceland, 350 

 IchthyomyS) 88 



Icticyon, 72, 136 



Ictitherium, 182, 198 



Ictonyx, 236 



Idiurus, 238 



Iguanidce, distribution, 132; fossil, 



133 

 Iguanadon, 151 



Iguanas, fossil in Europe, 62; of Fiji 



and Friendly Islands, 62 

 India and Ethiopia, their connection, 



209, 257 



Indian region, 25 ; sub-region, 266 

 Indo-Malayan sub-region, 266 

 Indo- African region, 26 

 Indo-Chinese sub-region, 266, 267 

 Indrisince, 217 

 Indrodon, 373 

 Introduced mammals, 17 

 Insectivora, Neoggeic, 70; Arctogaeic, 



156; Holarctic, 312; North Amer- 



ican, 341 ; Sonoran, 364 

 Ireland, its connection with Britain, 



340 



Irish deer, 326, 333 

 Irrisoridce, 254 

 IsectolophuS) 165 



Islands, continental, 60; oceanic, 10 

 Isomys, 239 

 IssiodoromyS) 89, 92 

 Ixocincla, 254 



Java, distinctness of its fauna, 300 

 Jerboa-rats, 41 

 Jumping-mice, 342 

 Jungle-cat, 249 



Kangaroo-rats, 366 



Kangaroos, 35 



Kinkajou, 72 



Kirby, Mr, on Holarctic Lepidoptera, 



310 



Kudus, 246 

 Kurtz, Dr, on Argentine fossil flora, 



Labyrinthodontia, 152 



