714 



INDEX OF SYSTEMATIC NAMES. 



Page. 



Oreodontidse 462 



Orotherium 469 



index .■ 441,459 



yasacciense 436, 441 



Orthis 208, 209, 230, 309, 311, 339, 341 



desinopleura 208, 230 



Orthoceras 307,309,311,339,341 



Orthoptera ^..539,541 



Osniylus 599 



Ostrea.26, 27, 38, 104, 196, 202, 315, 317, 340, 



342 



complesa 315, 317, 340, 342 



cougesta-. 18, 25, 68, 78, 433 



eubtrigonalis 26, 124 



Oxypoda 568 



Oxyrhina 508 



Oxytelus 568 



Palteochoerus 463 



Palaaolagus 477 



agapetillus 478 



haydenii 429, 478, 479 



triplex 479 



turgidus 478, 479 



Palseoscincus 448 



Palaeosyops ...,461,483 



Palajotlierium 461, 480, 483 



Paliurus 203 



Paliurus Columbi 387, 388 



Florisanti 389, 416 



zizyphoides 373, 382, 383 



Palmacites 380 



Paludiua 436 



Pantala 583 



hymencsa 583 



Papilio Eurymedon 542 



Rutulus 542 



Paradoxides 208 



Paramys 475 



relictus , , . . . 475 



Parnassius Smintheus 539,541,542 



Pasimachus elongatus 568 



obsoletus 568 



Patula Cooperi , ...^ 623 



striatella 623 



strigosa : 623 



Pelecorapis varians 431 



Pelonax 504 



crassus 504 



ramosus 504, 505 



Peltosaurus 511,512,513,515 



granulosus 513 



Pemphigus populicaulis 567 



Pentacrinites 347, 349 



Pentacrinus asteriscus 105, 196, 440 



Perissodactyla 441, 480, 482, 520 



Perla 577,603 



ebria 577,603,605 



sobria 577, 603, 605 



Perlina 573, 574, 575, 602, 605 



Persea Brossiana 385, 407 



laucifolia ^ 381 



Persoonia oviformis 385 



Phalajnidae 543, 544, 546, 549 



Phanseus carnifex 569 



Pbasiane excurvaria 552 



flavofasciata 552 



Meadiana 547, 552 



Phasiane Rippcrtaria 552 



sinuata 552 



Phenacodus 458 



primsBvus 441,458 



Phibalapteryx intestinata 551 



Phillysia 71 



Photinus augustatus 569 



lacustris 589 



Phragmites Alaskana 384, 386 



osuingensis. . 380, 383, 384, 386, 

 388,389,390 



Phryganea 602 



Phryganeidfe 541 



Phry ganina 600, 604 , 605, 606 



Phy ciodes Camillus 542 



Carlota 542 



Pbyllites MahoniiBformis 383 



repandus 424 



truncatus 383 



Phyllopoda 613, 618 



Physa 77 



Picidse - 538 



Pieris occidentalis 541,542 



oleracea 542 



Protodice 542 



P-iuns polaris 389, 410 



eocenica 377 



ponderosa 571 



racemosa 377,381,400 



Pisonia 377, 389, 42 



Planera dubia 384 



longifolia 81, 389, 413 



Plauorbis , 77 



Plastomeuus 453 



iusignis 433,454 



punctulatus ^ . . 433, 453 



trionycboides 454 



Plataea Californiaria 551 



Platanus 126,377 



aceroides .'. 385, 386, 387 



dnbia 385,386,406 



Guillelmije 381, 383, 387 



Haydenii, 203, 219,377,378,381,383 



nobilis 197,385 



Eaynoldsi 377,381 



rhomboides 377, 381, 400 



Plathemis 583, 585 



subornata 585 



trimaeulata 583, :^5 



Platycerus depressus 569 



Platynus chalceus 568 



placidus , 568 



Platypbylax 600,605 



atripes..600, 601, 602, 605, 606 



designatus 600, 605, 606 



Plafyphyma montaua 541 



Platyrbachis 516 



coloradoensis 516 



Plecia longipes 552, 562 



Pleurodonta 513 



Pleuropboros 243 



Pleurotomaria " 231 



missouriensis 231 



Taggarti 231 



P] nsia 



alfcicola , 554 



divergens 554 



Hochenwartbi 546, 554 



