INDEX 



633 



Talpa, 



Burdigalian, 254 ; Astian, 316 ; 521.* 



Talpavus, 521.* 



Talpida;, 



first appearance (Europe), 149 ; Oreo- 

 don zone, 221 ; Burdigalian, 254 ; 521.* 



Tapiravus, 



Hipparion zone, 299 ; Lower Pliocene, 

 352 ; 556.* 



Tapiridae, 



Wa.satch, 127; Wind River (?), 135; 

 Middle and Upper Eocene, American, 

 156 ; fir.st appearance in Europe, 190 ; 

 Atjuitanian, 197 ; Miocene of Europe, 

 251, 263 ; of North America, 279, 293, 

 299, 300 ; Pliocene of Europe, 315, 318, 

 320 ; Siwalik, 327 ; American Pleisto- 

 cene (disappearance) , 438, 440, 500 ; 

 undoubted existence in forests of Equus 

 zone, 455 ; of Megalonyx zone, 466 ; 

 556.* 



Tapirus, 



molar figured, 11 ; casino, 312; arver- 

 nensis, 315, 318, 320 ; Siwalik, 327 ; 

 China, 335 ; Port Kennedy Cave, 469; 

 Ashley River, 471, 472 ; Megalonyx 

 zone, 484 ; 557.* 



Tarrega deposit, 186, 187. 



Taubach, 406, 407 ; 



location, 391 ; correlation, 405. 



Taxidea, 



Equus zone, 439, 454 ; Port Kennedy 

 Cave, 470; 531.* 



Telemetacarpal deer, 302. 



Teleoceras, 252, 352 ; 



foot figured, 16 ; phylum enters Europe, 

 247, 248, 249 ; aurelianensis of Burdi- 

 galian, 252 ; skull figured 252 ; medi- 

 cornutus (skull figured), 252, (of Pawnee 

 Creek) 292, 352 ; of the Tagus valley, 

 255 ; brachypus of Vindobonian, 262 ; 

 perimensis of Miocene of India, 275, 327 ; 

 crassus of Hipparion zone, 300 ; Chinese, 

 333 ; fossiger, 348, 349, 350, (skeleton 

 figured) 349 ; restoration, 349 ; 557.* 



Teleoceratinse, 272 ; 



migration, 292 ; Hipparion zone, 300 ; 

 highest development, 338, 346. 



Teleopternus, 469, 470. 



Telmatherium, 164, 556.* 



Temnocyon, 230, 529.* 



'Temperature zones,' 38. 



Teonoma, 477. 



Tephrocyon, 296, 356, 528.* 



Tetracerus, 328, 553.* 



Tetrachtnodon, 110. 



Tetraconodon, 326, 329. 



Tetracus, 520.* 



Tetralophodon, 



longirostris of Pontian, 271, 331 ; peri- 

 mensis of Miocene of India, 275, 331 ; 

 Siwalik species, 330, 331 ; campestcr, 

 euhypodon, 353 ; 558.* 



Tetraselenodon, 548.* 



Thanotian stage, 103, 104 ; 



correlation, 42, 83, 99 ; map of localities, 

 102. 



Th cosodo n , 561.* 



TheridomyidiB, 



Fayum, 73 ; Ludian, 146 ; Sannoisian, 

 189 ; Aquitanian, 195 ; Vindobonian, 

 259 ; 538.* 



Theridomys, 195, 538.* 



Thiede deposits, 415, 418. 



Tftinocyon, 527.* 



Thinokyus, 



Promerycochoerus zone, 232 ; outline 

 restoration (head), 291 ; 549.* 



Thoatherium, 561.* 



Thomomys, 



Hay Springs, 457 ; Silver Lake, 460 ; 

 Potter Creek Cave, 477 ; 536.* 



Thompson-Seton, 



range of the wapiti, 450. 



Thomson, 



Lower Miocene geology of Great Plains, 

 285, 287. 



Thousand Creek deposits, 356, 357 ; 

 correlation, 41. 



Threeforks deposit, 204. 



Thuringian deposits, 413, 426. 



Thylacolco, 517.* 



Ticholeptus, 



zone, 288-297, (photograph) 290; Deep 

 River, 281 ; skull figured, 288 ; affinities, 

 293 ; 550.* 



TUlodontia, 



Holarctic origin, 68 ; Wasatch, 125 ; 

 Wind River, 132 ; last appearance, 

 Bridger, 155 ; evolution and extinction 

 charted, 174 ; 523.* 



Tillotherium, 



Bridger, 155 ; outline restoration, 162 ; 

 523.* 



Time divisions of CiEnozoic, 40, 41, 43. 



Tinoceras, 166, 547.* 



Titanomys, 



Stampian, 191 ; Aquitanian, 195 ; Pon- 

 tian, 269 ; 534.* 



Titanotheriidae, 



Wind River, 130, 134 ; peculiar to 

 North America (?), 156, 213; become 

 polyphyletic, 164 ; restoration of Lower 

 Oligocene (heads), 212 ; adaptive radia- 

 tion, 212, 213, 214 ; extinction, 239, 240 ; 

 556.* 



Titanotkcrium, 213 ; 



zone, 52, 210, 212-217, (photographs) 

 178, 206, 210; restoration (head), 212; 

 Bulgaria, 213 ; Oreodon zone, 220 ; 556.* 



Tongrian stage, 



see Sannoisian and Stampian. 



Toronto formatif)n, 



flora and insects, 447, 449. 



Torrojon formation, 



location, 86, 87, 104 ; correlation, 99, 

 photograph, 105 ; fauna, 107, 108, 109, 

 110, 111. 



* Reference to classification. 



