INDEX. 



[Synonyms aro in italic.'] 



Page. 



Acanthopteri 288 



Acipenser ornatus i 350 



Acrodus 300,352 



Emmonsi 301,352 



Immilis 300, 352 



Adociis I'liomingensis 341 



AgriochoBrus antiquus 216, 319 



latifrons 216,319 



Amia 185,348 



gracilis 188,348 



media 188,348 



uintaeusis 185,348 



Anchippodus 328 



riparius 72, 328 



vetulns 329 



Anchitlieridse 322 



Aucliitlierinm 218, 250, 322, 323 



agreste ...^,. 251,323 



australe 250,323 



Bairdi 218,252,322 



Condoui 218 



Anosteira oruata 174, 341 



AutbracotlieridsB 320 



Antrodanus 338 



Apatoruis 266 



Arclia'otlieyiiim 320 



Artiodactyla 216,317 



Asineops squamifrons 195 



vii'idensis 195 



Asteracauthus siderius 313,353 



Atlantocbelys Mortoni 269, 342 



tnberosus 342 



Aucbenia 255, 317 



californica 255 



hesterna : 255,317 



B. 



Ba€na 160,341 



affinis 163,341 



areuosa 161,341 



uiidata 1()9, 341 



Baptemys 154,341 



wyomingensis 157, 341 



Bison latifrons 253, 318 



Buvidie 318 



C. , 

 C'anida; 315 



C'anis indianensis 230,315 



Pago. 



Canis primwrus „ 315 



vafer 315 



CamelidiB 317 



Carnivora 114,227,315 



Cervidse 317 



Cestraciontidfo 352 



Cetacea 337 



Cbameleo pristinus 184,345 



Cbclouia 132,223,260,269,339 



Cbisternon undatnm 169, 341 



Chisternum .-.. 341 



Cladocyclus occideutalis 288, 347 



Cladodus occidentalis 311, 351 



mortifir 312, 351 



Clidastes 281,344 



affinis 283,344 



intermedins 281, 344 



Clupea 195,347 



alta .- 196,347 



bnmilis 195,347 



pusilla 195 



Clnpeidse 347 



Corax Iwterodon 301 



Crocodilia 125 



Crocodilns 125 



aptns 126 



Elliotti 123 



Cycloganoidei 348 



Cynocercus 343 



incisus 269,343 



Cypriuidai 262,348 



D. 



DeliJbiuidte 



Dicotyles 



hesperins 

 liristinns. 



Dinoceras 



bxcnstris .. 



bicaris 



miraliilis .. 



Dinosanria 



337 



216,319 



217 



216,319 



232 



95 



334 



.95,108,332,333 

 267,338 



Edaiibodon mirilions. 



Edapbodoutidiu 



Elasmobraucbi 



Elepbas 



americanu.s. . 



Cohimhi 



306, 350 

 350 

 295, 350 

 238, 329 

 238, 329 

 238, 329 



