INDEX 



687 



Day, 250, 375, 377, 379 ; 

 Miocene, 231, 235, 241, 

 372, 374 ; Pliocene, 225, 

 373; Uinta, 267, 380; 

 White Biver, 258, 377 



Oriental region, 146 



OmUhorhynchus, SI 



fOrohipjms, 272, 290, 302 



OsBOKN, H. F., 18, 59, 102, 

 193, 194, 199, 207, 235, 

 241. 265, 273, 288, 297, 

 331, 340, 341, 345, 357, 

 406, 409, 414, 427, 450, 

 554, 655 



Otocyan, 656 



Ottawa valley, marine in- 

 vasion of, 132 



Otter, 2, 160 (fig.), 17.5, 213 



Otters, 152, 164, 516, 517, 

 518, 550, 551 ; Miocene, 

 229, 234 ; Pleistpcent, 

 204 ; South American, 552 



Chibos, 149 (fig.), 202, 208, 

 362, 418 



Ons, 152, 419 



Ox, 70 



Oxen, 54, 60, 362, 409, 416, 

 418 



tOa:s/(Ena, 274, 277, 555, 

 565 (teeth fig.), 566 (do.), 

 571, 572 (restoration), 

 573 



^Oxycemdw, 555, 568, 575; 

 Bridger, 268, 568,-573; 

 Uinta, 265, 573; Wa- 

 satch, 277. 571; Wind 

 River, 274, 571 



^Oxycenodon, 555 



fOxyclaenidse, 554, 561, 562, 

 568, 574 



^Oxydcenus, 554 



fOxydcu^lus, 241, 362, 391, 

 392 (restoration), 393 

 (skeleton fig.) 



Owen, R., 217, 463, 467, 

 510, 603. 608 



Paca. 183 (fig.), 185 



tPachy<Bna, 274, 277, 554, 

 560 



■\Pachycyon, 522 



Pachydermata, 44. 490. 

 492 654 



fPachyrukhos, 227. 462, 

 478, 479, 639 (restora- 

 tion) 



Pacific Coast, Eocene, 104. 

 Ill; mingling of mam- 

 mals, 140; Miocene, 117, 

 120; Oligocene, 113; 

 Paleocene, 101 ; Pleisto- 

 cene. 132 ; Pleisto. vol- 

 canoes. 133 



fPalcearctonyx, 555 



\Palwomastodon, 432, 434, 

 435, 436, 437 (head and 

 molar fig.), 438, 439, 440, 

 441,450 



^Paloeonictis, 277, 555, 574 



I Palaeontological method, 9, 

 11, 29 



Paleontology, 29, 649, 660, 

 663 



■fPalososyops, 272, 291, 314 

 (molar fig.) 317 (head 

 restored), 318 (manus 

 fig.) 



fPalooethentes, 627 



fPalceotherium, 490, 492, 

 661 



Palseozoic era, 15 



'\PaUepanoTthus, 627 



Paleocene epoch, 17, 99, 

 108, 253. 273, 276, 291, 

 443, 453, 454, 456, 459, 

 460, 519, 554, 557, 558, 

 560, 561, 562, 568, 578, 

 580, 625, 642 



Palms, 103, 111, 116, 122 



^Paloplothaium, 661 



Pamir, 419 



Pampas, 133. 142, 211, 213, 

 218, 219, 596 



Pampean Beds, 19, 133. 

 136. 228, 248, 463, 471, 

 478, 489, 493, 496, 498, 

 586 ; mammals, 212 (res- 

 torations), 489 



Panda, 546 



Pangolins, 60, 353 



tPanochthus, 592, 618, 620 



tPantodonta, 443, 451 



\PaiUolambda, 285 (restora- 

 tion), 453, 454 



Paraguay, 164, 178, 189 



■fParahippiis, 290, 297 



fParahyus, 281, 361, 370 



Parallelism, 397, 649, 652. 

 653 



fParamylodon, 592 



fParamys, 270, 271 (res- 

 toration), 280 



Paran& age and stage, 20, 

 128. 242. 493. 499, 507, 

 635 



ParanS River, 34 



fParapUhecus, 583, 587 



fParastrapotherium, 509, 

 512 



Paraxonic symmetry, 359 



Patagonia, 30, 40, 139, 

 178, 180, 184, 185, 189, 

 190, 191, 242. 263, 463. 

 467. 477, 586. 596 ; Creta- 

 ceous. 117, 632; Eocene, 

 112, 117; marine rocks, 

 112; Miocene, 123, 613; 

 Oligocene, 117 ; Pleis- 

 tocene glaciation, 133 ; 

 Pliocene, 128; Tertiary, 

 20 



Patagonian age and stage, 

 20, 123, 474, 475, 479 



PateUa, 86 (fig.) 



fPatriofdis, 271 (restora- 

 tion), 274, 555, 568, 569 

 (restoration) , 570 (pes 

 fig.) 



iPaulogenaisia, 462, 488 



Peace Creek stage, 127, 

 221, 322 



Peccaries. 141, 178, 361, 

 363, 461; Bridger, 273, 

 365; John Day. 250, 

 365; Miocene, 232, 235, 

 239,365; OUgocene, 365 ; 

 Pleistocene, 201 ; Pleisto., 

 S. Amer., 213, 215; 

 Pliocene, 224, 226, 364; 

 Uinta, 266, 365 



Peccary, 33, 60, 161, 177 

 (fig.) , 222, 360 (molar fig.) 



Pecora, 54, 60, 362, 387, 

 402, 409, 420, 421 ; Neo- 

 tropical, 179 ; Oligocene, 

 421 ; Pleistocene, 201 



fPelecyodon, 592 



tPeltephiUdae. 592 



jPeUephOus, 592, 613 (skull 

 fig.), 615 



Pelvis, 77 



fPdycodtis, 578, 580 



Penck, a., 134 



■fPeraceras, 332 



Peramdes, 58 



Peramys, 631 



■fPeratherium, 627, 631 



^Percfuerus, 361, 365 



tPeriptychjdse, 443 



iPeriptydms, 443, 454 



Perissodactyla, 60, 247, 248, 

 284, 288. 310. 353. 354, 

 358, 359. 360. 383. 402, 

 450. 458. 484. 485. 491, 

 499. 507. 514. 651. 653; 

 Bridger. 270. 344 ; 

 tCIawed. 60, 353; 

 Eocene, 289, 338, 339, 

 352, 354, 359; John 

 Day, 250 ; Miocene, 230, 

 234, 238; Neotropical, 

 176; normal, 291, 355; 

 Pleistocene, N. Amer., 

 199; Pleisto., S. Amer., 

 213; Uinta, 266; Wa- 

 satch, 280 ; of western 

 hemisphere, 322; White 

 River, 255; Wind River, 

 275. 



Perissodactyls, see Peris- 

 sodactyla 



Permian period, 15 ; cli- 

 mate of, 24, 25; ^acia- 

 tion, 25 



Peru, 178, 179, 180, 184, 

 356, 393, 548 



Petrifaction, 40 



Petrified forests, 122 



Phacocheerus, 363 



Phalangers, Australian. 244, 

 626. 640, 641, 642 



Phalanges, 84 



■iPharsophoms, 627 



tPhenacodontidae. 457 



\Phenacodus, 277. 278 (res- 

 toration), 285, 457 

 (skeleton fig.), 458, 459 



