INDEX 



681 



convergent, 649, 650, 655 ; 

 of fCreodonta, 574 ; di- 

 vergent, 18, 139, 650, 655 ; 

 of Fissipedia, 553 ; of 

 horses, 305, 325, 400 ; 

 irreversibility of, 541, 

 656 ; modes of Mamma- 

 lian, 645 ; of foreodonts, 

 3S1 ; parallel, 393, 649, 

 655 ; of Proboscidea, 436, 

 437 (diagram) ; of rhi- 

 noceroses, 351 ; of tapirs, 

 324 ; of ttitanotheres, 

 316, 325 I 



Fallow Deer, 46 

 Families, distribution of, 138 

 Fauna, 56 ; Araucanian, 

 226 ; Bridger, 265, 267, 



273, 315; Deseado, 261, 

 638 ; mid. Eocene, 267 ; 

 John Day, 249; low 

 Miocene, 237 ; Neotropi- 

 cal, 283, 610; Oligocene. 

 237 ; Parana, 227 ; Pleis- 

 tocene, N. America, 193, 

 207; Pleisto., S. Amer., 

 211, 226, 597 ; Puerco. 

 2S5 : Santa Cruz, 26, 124, 

 242, G3S; Torrejon, 284; 

 Uinta, 265, 273; Wasatch, 

 276 ; White River, 251, 

 265, 266 ; Wind River, 



274, 275, 315 



Faunas, Casa Mayor, 281, 

 283 ; Eocene, N. Amer., 

 265; Eoc, S. Amer., 281 ; 

 Miocene, 229 ; Oligocene, 

 N. Amer., 249; Oligo., S. 

 Amer., 261 ; Paleocene, 

 283, 286, 644; Pliocene, 

 N. Amer., 221 ; Plioc, S. 

 Amer., 225; Quaternary, 

 N. Amer., 193; Quat., 

 S. Amer., 211 ; successive 

 mammalian, 192 ; Ter- 

 tiary, 221 ; Tertiarv, S. 

 Amer., 461 



Fawns, 46 (fig.) 



Faviim, 432 



Felids', 54, 517. 518, 530 



Felinae, 54, 254, 535, 542, 

 543, 650 ; Miocene, 223, 

 234, 238, 541, 545; origin 

 of, 659 ; Pleistocene, 204 ; 

 545 ; Pliocene, 545 



Felis, 54, 517, 543, 545, 546 ; 

 F. -fatrox, 204, 545; F. 

 concolor. 168 (fig.), 544 

 (skull fig.), 545 (denti- 

 tion fig.) ; F. domestica, 

 546 (manus fig.) ; F. 

 firnperialis, 204 ; F. leo, 

 204; F. onca, 176, 177 

 (fig.), 552; F. pardalis, 

 176 (fig.), 552 



Femur, 84, 85 (fig.) 



Ferret, Black-footed, 160 

 (fig.) 



Fiber, 153 



Fibula, 86, 87 (fig.) 



Field-mice, 141 



FiLHOL, H., 534 



Fisher, 152 



Fishers, 141, 518 



Fishes, Florissant, 121 ; 

 Green River, 109 ; Pan- 

 ama marine, 23 ; South 

 American fresh-water, 

 652 ; teeth of, 92 



Fissipedia, 59, 516, 517, 553, 

 554, 555, 556, 557, 558, 

 563, 576 



Flesh-eaters, fprimitive, 59, 

 554; Santa Cruz, 637 



Florida, island, 122 ; Mio- 

 cene, 117 ; Oligocene, 113; 

 Paleocene, 101 ; Pliocene, 

 125, 127 



Florissant formation, 121 



Flower, W. H., 389, 390, 

 411, 412, 419 



Flying Lemur, 59 



Forests, Oligocene, 538 ; 

 Paleocene, 102 ; petrified, 

 122 



Fort Union stage, 17, 99, 

 102, 642 



Fossils, 7, 29 ; classifica- 

 tion, 55 ; entombment, 

 29 ; evidence of climate, 

 25; mammals, 61 



Fossorial habits, 2 



Fox, 191 ; Arctic, 148, 149 

 (fig.), 150 (fig.); Grey, 

 165 (fig.), 517; Red, 158 

 (fig.), 517 



Foxes, 141, 173, 518, 520. 

 530, 552 ; grey, 162 ; Pleis- 

 tocene, 204; red, 152; 

 White River, 254, 529 



France, 256, 333, 364, 441, 

 574 ; Eocene, of, 108 ; 

 Oligocene, 617 



Frankstown Cave, 30 



Friasian fauna, 509 



FURBRINGER, M., 655 



Gait, varieties of, 90 

 Galapagos Archipelago, 136 

 tGanodonta, 625 

 \Gnrzonia, 627, 641 (jaw 



fGarzoniidse, 627 



Gazelle, bones of, 35 



tGazelle-Camel, 241, 242 

 (restoration), 393, 394, 

 408 



Genera, origin of, 654 



Generic area, 137 



Genetic series, 56 



Genetics, 648 



Genus, 53 



Geographical changes affect- 

 ing distribution, 139 



Geology, 5 



Geomys, 163 



Geomyidte, 265 



fGiant Pig, 252 (restora- 

 tion), 260 (do.) 



tGiant Pigs, 250, 259, 266, 

 361, 366; Bridger, 273, 

 370 ; John Day, 259, 367 ; 

 Miocene, 239, 366, 369; 

 Oligocene, 281, 368; 

 Uinta, 369 ; Wasatch, 

 281, 370; White River, 

 259, 367 



GiDLEY, J. W., 33, 202, 642 



Giraffe, 70, 79, 358, 389 



tGiraffe-Camel, 236 (resto- 

 ration), 391, 392 (restor ) 



tGiraffe-camels, 235. 388. 

 3.^4; Miocene, 231, 241, 

 394 ; Pliocene, 224. 3SS 



Giraffes, 54, 389, 409, 411 



Glacial, accumulations, 25 ; 

 climate, 25, 26 ; periods, 

 14, 25; stages, 17, 130; 

 theory, 129 



Glaciation, Pleistocene, 25, 

 130 ; causes of, 134 



Glaciers, Pleistocene, 131 



fGlossothcrium, 602 



fGlyptodon, 212 (restora- 

 tion), 219, 592, 618, 619 

 (restor.). 621 



tGlyptodont, Santa Cruz, 

 243 (restoration), 606 

 (do.) 



tGlyptodontia, 60, 245, 246, 

 592, .59.3, .594, 595, 617; 

 Araucanian, 226 ; Astra- 

 ponotus, 281, 595, 625; 

 Deseado, 262, 595 ; Pam- 

 pean, 212 (restorations), 

 619 (restorations), 623; 

 Parana, 227 ; Pleistocene, 

 N. Amer., 205, 206, 211, 

 597, 598; Pleisto., S. 

 Araer., 218, 221,596, 597, 

 620, 624; Pliocene, N. 

 Amer., 221, 225, 596; 

 Plioc, S. Amer., 596, 622, 

 624; Santa Cruz, 245, 

 596, 622, 623 



fGlyptodontida;, 592 



fGlyptodonts, -see fGlypto- 

 doutia 



fGlyplotherium, 221, 592 



Gnawing mammals, 59 



Goat, Rockv Mt., 152, 158 

 (fig.), 202, 416 



Goats, .362, 409, 416 



^Gomphotheriutn, 229, 430. 

 431 (head restored), 434, 

 436, 437 (head and molar 

 fig.), 438, 439 



Gopher, fHorned, 223 (res- 

 toration) 



Grasses, 273 ; Paleocene, 

 284 



Grassy plains, spread of, 

 233 



tGravigrada, 91, 120, 355, 

 591, 592, 598, 612; Pleis- 

 tocene, N. Amer., 205, 



