400 



INDEX. 



Encrinurus, 123. 



Enerinus liliiformis, 209, 210. 



Endogenous plants, 261. 



Endnphyllum, 173. 



Endothyra, 171; Bailyi, 172. 



Engis skull, 364. 



Entomis, 145. 



Entomoconchus Scouleri, 179, 180. 



Eocene period, 284 ; rocks of, in Britain, 



287, 288; in France, 2S8; in North 



America, 288, 289 ; life of, 289-305. 

 Eocidaris, 197. 



Eophyton., SO ; Linneanum, 81. 

 Eophyton Sandstone, 79. 

 Eosaurus Acadianus, 191. 

 Eozoic rocks, 67 

 Eozoon Bavaricum, 76. 

 Eoz'Mn Cana dense, 68, 76 ; appearance of, 



in mass, 69 ; minute structure of, 70, 71 ; 



affinities of, with Foraminifera, 71-74. 

 Ephemeridce, 145, 183. 

 Equisetacece., 166. 

 Equisetites, 196. 

 Equidce, 301, 302, 316, 328. 

 Equus, 302 ; cabaltvs, 354 ; excelsus, 328 ; 



fossilis, 336, 354 

 Eridophyllum, 142. 

 Eryon arctiformis, 233, 234. 

 Eschara, 267. 

 Escharidce, 267. 

 Escharina, 267 ; Oceani, 268. 

 Estheria, 145, 179, 210; tenella, 180. 

 Eucalyptocrinus, 122; polydactylus, 122. 



ompkaJws,'l28, 148, 186, 199, 213; dis- 

 cors, 129. 



Euplectella, 265. 



Euproiips, 179. 



European Bison, 356. 



Eurypterida, 124, 179 ; of the Upper Silu- 

 rian, 124 ; of the Devonian, 144. 



Even-toed Ungulates, 300, 317, 354. 



Exogenous plants, 266. 



Exogyra, 236 ; virgula, 236. 



Extinction of species, 57, 58. 



Fagus, 262. 



Faluns, 306. 



Fan-palms, 308. 



Favistella, 105. 



Favosites, 119, 142; Gothlandica, 143; 

 hemisphcerica, 143. 



Faxoe Limestone, 259, 286. 



Felisangustus, 330 ; leo, 361 ; spelcea, 361. 



Fenestella, 108, 125, 145, 184, 198, 210; 

 cribrosa, 146; magnified, 146 ; retiformis, 

 198. 



Fenestellidce, 183. 



Ferns, of the Devonian, 136 ; of the Car- 

 boniferous, 164; of the Permian, 196; 

 of the Trias, 207 ; of the Jurassic, 229 ; 

 of the Cretaceous, 261. 



Fig-shells, 293. 



Fishes, 350; of the Upper Silurian, 130, 

 131 ; of the Devonian, 150-155 ; of the 

 Carboniferous, 187, 188 ; of the Permian, 

 199, 200 ; of the Trias, 214, 215 ; of the 

 Jurassic, 240-242 ; of the Cretaceous, 275, 

 276 ; of the Eocene, 295, 296 ; of the 

 Miocene, 312, 313. 



Flint, 33 ; structure of, 34 ; origin of, 34 ; 

 organisms of, 34, 138, 263 ; of Chalk, 34, 

 239, 261. 



Human implements associated with bones 

 of extinct Mammals, 363, 364. 



Flora (see Plants). 



Footprints of Cheirotherium, 215, 216; 

 of the T riassic sandstones of Connecti- 

 cut, 222. 



Foraminifera, 22-24, 71-74 ; of the Cam- 

 brian, 82; of the Lower Silurian, 98; 

 of the Carboniferous, 171, 172; of the 

 Permian, 197 ; of the Trias, 209 ; of the 

 Jurassic, 230 ; of the Cretaceous, 21, 

 22, 263 ; of the Eocene, 290 ; of the 

 Miocene, 311 ; of the Post-Pliocene, 

 338 ; of Atlantic ooze, 22, 23 ; as build- 

 ers of limestone, 24, 25, 28 ; as forming 

 green sands, 34. 



Forbnsiocrinus, 175. 



Forest-bed of Cromer, 336. 



Forest-bugs, 811. 



Forest-marble, 227. 



Formation, definition of, 18 ; succession 

 of, 42. 



Fossiliferous rocks, 14-37; chronological 

 succession of, 37-44. 



Fossilisation, processes of, 11-14. 



Fossils, definition of, 11 ; distinctive, of 

 rock-groups, 38; conclusions to be 

 drawn from, 52-56; biological relations 

 of, 57-61. 



Foxes, 304. 



Fringe-finned Ganoids, 153. 



Fucoidal Sandstone, 79, 80. 



Fucoids, 80, 97. 



Fuller's Earth, 227, 229. 



Fusulina, 172 ; cylindrica, 172. 



Fusus, 237, 293. 



Galeocerdo, 312. 



Galerites, 266 ; albo-galerus, 267. 



Galentes, 254. 



Ganoid Fishes, 150 ; of the Upper Silurian, 

 130 ; of the Devonian, 150-153 ; of the 

 Carboniferous, 187, 188; of the Permian, 

 199 ; of the Trias, 214 ; of the Jurassic, 

 241; of the Cretaceous, 275; of the 

 Eocene, 295. 



Gaspg Beds, 134. 



Gasteropoda, of the Cambrian, 88 ; of the 

 Lower Silurian, 111; of the Upper Silu- 

 rian, 128, 129 ; of the Devonian, 148 ; of 

 the Carboniferous, 186; of the Permian, 

 199; of the Trias, 213 ; of the Jurassic, 

 236, 237 ; of the Cretaceous, 271 ; of the 

 Eocene, 292, 293. 



Gastornis Parisiensis, 297. 



Gault, 257, 258. 



Gavial, 251, 297. 



Genesee Slates, 135. 



Geological record, breaks in the, 47-52. 



Giraffes, 317. 



Glacial period, 335 ; deposits of, 337, 338. 



Glandulina, 311. 



Glauconite, 34, 74, 98, 263. 



Glavconome, 12H, 184 ; pulcherrima, 183. 



Globe Crinoids (see Cystoidea). 



Gl-ibigerina, 22, 23, 2(54. 



Glutton, 360. 



Glyptasier, 120. 



Glyptocrinus, 122. 



Gliiptodon, 351, 352 ; dampen. 352. 

 Giypl - 



Glyptolcemm, 153. 



Goats, 318. 



Goniatites, 130, 149, 187, 214 ; Jossce, 187. 



