CONTENTS. VII 



Page. 



Coccoloba IsBvigata - 387 



Asimina eocenica 337 



Zizyphtis Meekii 33S 



Spheria Myricas 390 



Opegrapha antiqua 390 



Flabellaria eoceoica 391 



Caulinites sparganioides 391 



Myrica Torreyi 392 



Ficus plauicostata 393 



Cliutoni 393 



corylifolius 394 



Haydenii , 394 



Viburniiia marginatum - 395 



contortum 396 



Cissus lobato-crenatus 396 



Aleurites eocenica ' 397 



Paliurus zizyphoides , 397 



Ehamnus discolor „ 398 



Viburnum dicbotomum 399 



Quercus Wyomingiana 400 



Calycites hexapbylla 402 



Carpolitbes aracbioides 403 



osseus 404 



Abies setigera 404 



Nyssa lanceolata 407 



Hymenophyllum cretaceum 421 



Caulinites spinosa , 422 



Populites fagifolia 422 



salinae 423 



affinis 423 



Ficus Sternbergii 423 



Sassafras mirabilis 424 



recurvatus 424 



Lauropbyllum reticulatum 425 



Pterospermites Sternbergii 425 



rugosus 426 



Fossil Invetebrates : 



Ipbidea sculptilis .' 479 



Asapbas goniocercus 480 



Bathyurus serratus 480 



Haydeni 482 



Bathyurellus Bradleyi 484 



Conocoryphe Gallatinensis 485 



Ostrea soleniscus _. 487 



anomioides 488 



Avicula propleura 489 



rbytopbora - , 490 



gastrodes 491 



Modiola multilinigera 492 



Trapezium micronema 493 



Corbicula inflexa 493 



securis 494 



^ ajquilateralis 495 



Cyrena Carletoni 495 



