INDEX. 



461 



Archegosaurus 133 

 Archelon 174 

 Arcbipterygium 26 

 Arctooyon 381 

 Arctotherium 395 

 Argillochelys 174 

 Argillornis 244 

 Argyrocetus 272 

 Aristodesmus 149 

 Arius 120 

 Armadillo 282 

 Arthrodira 64 

 Artiodactyla 338 

 Aspidorhynchidae 111 

 Aspidorhynchus 112 

 Asteracanthus 46 

 Asterolepis 15, 67 

 Asterospondyli 41. 

 Asterospondylic 40 

 Asthenodon 259 

 Atelodus 336 

 Atherinidffi 120 

 Atlantosaurus 201 

 Auchenaspis 11 

 Auchenia 360 

 Auchenoglanis 120 

 Australian Tertiary fauna 430 

 Autostylic 17 

 Aves 231 

 Axonost 20 



Baboon 407 

 Badger 396 

 Balistes 122 

 Baptanodon 183 

 Basal Eocene fauna 419 

 Baseost 20 

 Basilosaurus 270 

 Bathythrissidffl 418 

 Batoidei 40 

 Batracbia 123 

 Beam of antler 364 

 Bear 394 

 Beaver 378 

 Belodon 218 

 Belone 120 

 Belonorhynchidae 88 

 Belonorhynchus 88 

 Belonostomus 112 

 Bernissartia 221 

 Beryx 121 

 Bilophodont 322 

 Birds 231 

 Bison 373 

 Blade of tooth 383 

 Bohnerz 422 

 Bolodon 251 

 Borhyaeua 388 

 BOB 373 

 Botbriolepis 14 

 Bovidae 371 



Brachyodont 288 

 Bradypodidae 278 

 Bramatherium 371 

 Branchiosauria 127 

 Brancbiosaurus 127 

 Brontops 332 

 Brontosaurus 201 

 Brontotheriidae 329 

 Brontotberium 332 

 Brown bear 395 

 Bucklandium 120 

 Buffalo 373 

 Bufo 140 

 Bunodont 340 

 Buno-selenodont 340 

 Burr of antler 363 



Caenogenetic characters xxvi 

 Caenolestes 261 

 Caenotheriidffi 352 

 CaBnotherium 352 

 Calamodon 278 

 Calamoichthys 69 

 Calamopleurus 120 

 Calamostoma 121 

 Callophoca 402 

 Callorhynchus 57, 59 

 Camelidae 356 

 Camelopardalis 369 

 Camelus 360 

 Camptomus 253 

 Camptosaurus 205 

 Canidas 389 

 Canis 391 

 Cannon bone 339 

 Capitosaurus 138 

 Capreolus 366 

 Capybara 379 

 Carboniferous fauna 414 

 Carchariidae 48 

 Carinatse 242 

 Carnassial tooth 389 

 Carnivora 380 

 Carnivora Primigenia 380 

 Carnivora Vera 389 

 Castor 378 

 Castoroides 379 

 Cat 398 



Catopteridte 87, 94 

 Catopterns 87 

 Caturus 107 

 Caudata 139 

 Cave bear 395 

 Cave lion 398 

 Cave man 410 

 Cavicorn ruminants 371 

 Cebochcerus 342 

 Cephalaspidae 8 

 Cephalaspis 9 

 Cephalogale 392 

 Ceratodus 63 



