406 



INDEX. 



Cristellaria, 237. 

 Crustaceans, Oolitic, 188. 



London Clay, 272. 



Crystalline rocks, notice of, 16. 

 Ctenoid scale, 60. 

 Cycadeae, 197. 

 Cycadeoidea, 198. 

 Cycas, recent, 198. 

 Cyclobatis, 278. 

 Cycloid scale, 60. 

 Cyprella, 91. 

 Cyrtoceras, 44. 

 Cystidea, 34. 



Dapedius, 152. 



Deer, fossil remains of, 320. 



Devonian period, 52. 



Dicynodon, 125. 



Didelphine animals of the Oolites, 



197, 207. 

 Dinornis, 342. 

 Dinoiherium, 295. 

 Dercetis, 248. 

 Dodo, 343. 



Ear-bone of Whale, 322. 

 Edentata, notice of, 357. 

 Elephant or Mammoth, 302, 308. 



Indian extinct species, 336. 



Elk, Irish, 320. 



Encrinites, 33, 118, 136, 186, 



240. 

 Eocene or older Tertiary period, 



288. 

 Epochs, tabular view of, 14. 



ancient, 15. 



middle, 115. 



modern, 265. 



Euomphalus, 95. 



Fallow deer, horn of, 320. 

 Ferns, fossil, 82. 

 Fishes' scales, 60. 

 Fishes (Devonian), 63. 



(New Red Sandstone), 119. 



(Liassic), 149. 



(Oolitic), 194. 



(Cretaceous), 245. 



(Tertiary), 273. 



Fishes' tails, homocercal and he- 



terocercal, 111. 

 Flint, formation of, 229. 

 fossils of, 230. 



Flora (Carboniferous), 82. 



- (Oolitic), 197, 222. 



- (Tertiary), 269. 

 Foot-prints* fossil, 122, 127. 

 Foraminifera, general account of, 



237. 



- of the older Tertiaries, 272. 



Gaillionella, 234. 



Ganoid scale, 61, 62. 



Ganoid fishes (London Clay), 279. 



Gasteropoda, account of, 38. 



Gault, 228. 



Glyptodon, 375. 



Glyptolepis, 70. 



Gneiss, notice of its formation, 18. 



Gomphonemcti 234. 



Goniatites, 96. 



Granite, account of, 16. 



Graptolites, 29, 



Gravel, fossils of, 305. 



- origin of, 323. 

 Greensand, 228. 

 Guttulina, 237. 



Hamite, 244. 

 Hermit Crab, 240. 

 Heterocercal tail of fish, 111. 

 Hightea, 269. 

 Hippurite, 241, 

 Holoptychius, 71, 98. 

 Homalonotus, 36. 

 Homocercal tail of fish, 111. 

 Hyaenas, number of, in caverns in 



England, 316. 

 Hylaeosaurus, 213. 



IcMhyodorulites, 100, 149. 

 Ichthyosaurus, 162, 174, 180. 

 Igneous rocks, notice of, 15. 



India, Geology of, 329. 

 Infusorial Animalcules, 233, 234. 

 Inoceramus, 242. 

 Insects (Lias and Oolitic), 188. 



Kirkdale Cavern, contents of, 314. 



Lalyrinthodon, 128. 

 Lebanon, fossil fishes of, 273. 

 Lepidodendron, 85. 

 Lepidosteus, scale of, 61. 

 Lepidotus, 153, 194. 



