CONTENTS 



Suborder Arch^eoceti . . . . • .246 



Family Zeuglodontid.e, 246 ; Zeuglodon, 246. 



Suborder Odoxtoceti ...-•• 247 

 Fa, nil, i 1'hyseterid.e, 247 ; Subfamily Physeterinse, 248 ; 

 Physeter, 248 ; Cogia, 250 ; Extiuct physeteroids, 251 ; Sub- 

 family Ziphiinse, 251 ; Eyperoodon, 252 ; Ziphius, 254 ; Meso- 

 plodon, 254: Berardius, 256; Choneziphius, 257. Family 

 Squalodoxtid.e, 257; Squalodon, 257. Family Plataxistii>.e. 

 257; Platanisia,25S ; Inia,259; Pontoporia, 259; Fossil forms, 

 259. Family'DmssBXSiDM t 2&(i\ Monodon,260; DelpMnapterus, 

 262; Phoccena, 263 ; Cephalorhynchus, 266 ; Orcella, 267; Orca, 

 267 ; Pseudorca, 268 ; Globieephalus, 26S ; Grampus, 270 ; 

 Feresia, 270 ; Lagenorhynchus, 270 ; Delphinus, 271 ; Tursiops, 

 271 ; Prodelphinus, 271 ; Stewo, 271 ; Sotalia, 272. Biblio- 

 graphy, 272. 



CHAPTER IX 



The Order Ungulata . . ■ .273 



Ungulata Vera . . . • .275 



Suborder Artiodacttla . . . . .275 



Suina, 278. Family Hippopotamidje, 278 ; Hippopotamus, 



278. Family Suid.e, 281 ; Sus, 281 ; Babirusa, 2S7 ; Phaco- 



chcerus, 288. Family Dicotylid.e, 289 ; Dicotyles, 289 ; 



Hyotherium, etc., 291. Extinct Transitional Artiodactyles, 



292 ; Choeropotamidae, 292 ; Anthracothermhe, 292 ; Meryco- 



potamus, 293 ; Cotylopidse, 293 ; Anoplotheriidse, 293 ; Caeno- 



theriidre, 294; Dichodontidse, 294. Tylopoda, 295. Family 



Camelidjs, 295; Camelus, 296; Auehenia, 298; Extinct 



Cameloids, 303. Tragttlina, 305. Family TRAGULmae, 305; 



Tragulus, 305; Doreatherium, 306; Extinct Traguloids, 306. 



Pecora, 307; Antlers, 308; Horns, 310; Teeth, 310; Stomach, 



312. Family Cervid.£, 313 ; Subfamily Moschinse, 314 ; 



Moschus, 314 ; Subfamily Cervinse, 316 ; Plesiometacarpalia, 



316 ; Cervulus, 316 ; Elaphodus, 318 ; Ccrvus, 319 ; Telemeta- 



carpalia, 323 ; Sangifer, 324 : Alces, 326 ; Cervalces, 327 ; 



Capreolus, 327 ; Hydropotes, 328 ; Cariacus, 329 ; Pudua, 330 ; 



Extinct genera, 330. Family GlRAFFlD.dE, 330 ; Giraffa, 331 ; 



Allied extinct types, 332. Family Antilocapridje, 333 ; 



Antilocapra, 333. Family Boyid^;, 334 ; Alcelaphus, 334 ; 



Connocluctcs, 336 ; Cephalophus, 338 ; Tetraceros, 338 ; Neo- 



tragus, 338 ; Nanotragus, 339 ; Pelea, 339 ; Cobus, 339 ; Cervi- 



capra, 340 ; Antilope, 340 ; JEpyccros, 341 ; Saiga, 341 ; 



Pantholops, 341 ; Gazella, 341 ; Hippotragus, 343 ; Oryx, 343 ; 



Aiidax, 345 ; Boselaphus, 345; Tragelaphus, 346; Strepsiceros, 



347 ; Orcrts, 348 ; Extinct types, 348 ; Rwpicopra, 349 ; A'- 



rlfdus, 350 : Eaploceros, 351 ; Budorcas, 351 ; C«p-«, 352 ; 



Ovi's, 354 ; Ovt'&os, 357 ; Bos, 360. 



