590 



INDEX. 



Cornus, 500. 



Coronula, 152. 



Corynida, 74,75, 76. 



Corynoides, 75, 76. 



Coryphodon, 426. 



Cosmacanthus, 338. 



Crag, Antwerp, 556 ; Coralline, 555 ; Nor- 

 wich, ib. ; Red, ib. ; White, ib. 



Crania, 203, 211, 212. 



Craniadce, 202, 211. 



Crassatella, 234, 235. 



Crematopteris, 497. 



Crepidula, 259. 



Cretaceous period, rocks of, 540 ; life of, 

 545 ; flora of, 499. 



Cribella, 111. 



Cribrospongia, 537. 



Cricetus, 459. 



Cricodus, 326. 



Crinoidea, characters of, 118 ; distribution 

 of, in time, 126. 



Criuoidal limestone, 126. 



Crioceras, 291. 



Cristellaria, 537, 543. 



Crocodilia, 365-368. 



Crocodilus, 366. 



Cromer Forest-bed, 558. 



Crossopodia, 142, 143. 



Crosmpterygidce, 321, 322, 326, 327. 



Crossozamia, 497. 



Crotalocrinus, 126. 



Crustacea, characters of, 144; orders of, 

 149 ; distribution of, in time, 148. 



Cryphceus, 170. 



Cryptogams, 473. 



Ctenacanthus, 338, 520. 



Ctenodipteri, 327, 328. 



Ctenodiscus, 111, 114. 



Ctenodonta, 226, 227. 



Ctenodus, 338. 



Ctenoidei, 307, 315. 



Ctenoid scales of fishes, 307. 



Ctenophora, 73, 85. 



Ctenoptychius, 338, 339. 



Ctenostomata, 191, 194. 



Cucttlidce, 395. 



Cucullcea, 226, 227. 



Cultellus, 237. 



Cupressocrinus, 126. 



Cupressus, 500. 



Cupulispongia, 533. 



Cursores, 393. 



Cuttle-fishes, 2P3. 



Cuvieria, 269. 270. 



Cyathaspis, 332. 



Cyathaxonia, 90. 



Cyathaxonidce, 99, 101. 



Cyathina. 543. 



Cyathocrinus, 126. 



Cyathophyllidce, 99, 101. 



Cyathophyllum, 523. 



Ct/6efc, 170. 



Cycadacece, 473, 475, 494, 496, 497. 



Cycadeoidea, 498. 



Cycadopteris, 499. 



Cycladidce, 218, 234. 



Cyclas, 234. 



Cycloidei, 307, 315. 



Cycloid scales of fishes, 307. 



Cyclophthalmus, 182, 183. 



Cyclopteris, 482, 486, 497. 



Cycloseris, 96. 



Cyclostoma, 268. 



Cyclostomata, 193, 194, 195. 



Cyclostomida:, 268. 



Cylindrites, 261. 



Cyperites, 482, 483, 492. 



Cyphaspidce, 171. 



Cyphaspis, 171. 



Cyprcea, 250. 



Cyprceidce, 250. 



Cypridella, 157. 



Cypridina, 156, 157, 523. 



Cyprina, 234. 



Cyprinidce, 218, 234, 316. 



Cypris, 156, 157. 



Cyrena, 234. 



Cj/rtwi, 205, 534. 



Cyrtoceras, 276, 283, 284, 291, 534. 



Cyrtodontar, 226-228. 



Cyrtolites, 245, 263, 264. 



Cystiphyllidce, 99, 101. 



CystiphyUum, 99. 



Cystoidea, characters of, 129 ; distribution 



of, in time, 132. 

 Cythere, 156, 157. 

 Cytherea, 236. 

 Cytherella, 156, 157. 



Dactylarea, 537. 



Dadoxylon, 474, 475, 482, 493, 494. 



Dakosaurus, 367. 



Dalmania, 170. 



Dapedidce, 324. 



Dapedius, 324. 



Dasypodidce, 413. 



Dasypus, 416. 



Dasyprocta, 458. 



Dasyurus. 408. 



Davidsonia, 208. 



Decapoda (Crustacea), 177 ; (Cephalo- 

 poda), 295. 



Deep-sea corals, 95. 



Defrancia, 197. 



Deinosauria, characters of, 376 ; distribu- 

 tion of, in time, 377. 



Deinotherium, 418, 442, 443, 447. 



Deiphon, 170. 



Delphinidce, 419, 420. 



Delphinus, 420. 



Dendrarea, 537. 



Dendrerpeton, 352. 



Dendrodus, 326. 



Dendrograpsus, 77-79. 



Dendrophyllia, 96. 



Dendropupa, 267. 



Dentalidce, 260. 



Dentalina, 537. 



Dentalium, 137, 138, 242, 260. 



Derivative rocks, 8. 



Desmophyllum, 96. 



Devonian period, rocks of, 520 ; life of, 

 521 ; flora of, 480. 



Diadema, 110. 



Diademadce, 110. 



Diastopora, 197. 



Dibranchiate Cephalopods, characters of, 

 293 ; families of, 275 ; distribution of, in 

 time, 294. 



Diceras, 230. 



Dichobune, 431. 



Dichograpsus, 83. 



Dicotyledons, 473. 



Dicotyles, 430. 



