578 



INDEX. 



and distribution of genera belonging to families of, 

 in Palaeozoic rocks, 313. 



Conchifera Moriomyaria, observations on the occur- 

 rence and distribution of genera belonging to fami- 

 lies of, in Palaeozoic rocks, 315. 



Conglomerate, notice of the, of Dinas Head, 560. 



Conularia, considered to belong to the class Ptero- 

 poda, 325. 



description of new species from the Rhe- 

 nish provinces, 351. 



Copper mines, account of, near Dillenburg, 247. 



Coral limestones of Newton Bushel, &c., description 

 of, 463. 



remarks on the origin 



of, 464. 



fossils of, 465. 



list of fossils found in, 



466. 



Cordillera, remarks on the erratic boulders on the 

 eastern side of the, near the valley of the Santa 

 Cruz, 415. 



erratic boulders of Chiloe considered to 



have been probably derived from the, 424. 



Cornbrash, description of, on the Yorkshire coast, 

 144, 150. 



fossils found in, 145, 150 et seq. 



common to other forma- 

 tions, 146. 



Coton End, description of remains of Labyrinthodon 

 from, 510, 515 e< seq. 



Cotentin, Rev. W. B. Clarke on the geological 

 structure and phaenomena of the northern part of 

 the, 563. 



Creeps (see Subsidences); 



second, notice of, 168. 



Cretaceous rocks, in Western Asia Minor, description 

 of, 10. 



equivalents of the Apennine lime- 



stone, 10. 



principal localities of, 1, 10. 

 general remarks respecting, 13. 



Crete, remark respecting the system of elevation to 

 which it belongs, 4. 



Crinoidal remains, remark on the, found at Dinas 

 Head, 560. 



Cromford, description and section of the carboni- 

 ferous limestone strata near, 230. 



Crustacea, observations on the distribution of, in 

 Palaeozoic rocks, 330. 



Culm deposits, Mr. Austen, account in the S.E. of 

 Devonshire, 457. 



relative position of, to the older de- 

 posits near Chudleigh, 458, 460. 



account of the igneous rocks con- 



nected with, 473. 

 Cuvier, G., statements respecting the views of, rela- 



lative to the Stonesfield fossil jaws, 48. 

 notice of his remarks on the Megatherium, 



81. 

 Cypricardia, new species fromVillmar, described,374. 

 Cyprus, remark respecting the system of elevation to 



which it belongs, 4. 

 Cyrthoceratites, description of new species from the 



Rhenish provinces, with remarks on previously 



known species, 348. 

 distribution of, in Palaeozoic strata, 



327. 

 Cyrtia, species of, confined to Silurian strata, 319. 

 Cyzicus, notice of the formations composing the pro- 

 montory of, 6, 22. 



D. 



D'Alton, Prof., notice of his description of remains 

 of the Megatherium, 83. 



Damasio Larranaga, notice of his account of the 

 discovery of osseous remains and a tessellated bony 

 armour, 81. 



Dannenberg, M., list of fossils collected by, from the 

 Wissenbach black schists, 255 note, 



D'Archiac, Viscount, de Verneuil, M. Edouard,onthe 

 fossils of the older deposits in the Rhenish pro- 

 vinces ; preceded by a general survey of the fauna 

 of the Palaeozoic rocks, and followed by a tabular 

 list of the Devonian species in Europe {see also 

 Palaeozoic fossils), 303. 



• account of the 



new species, with remarks on others previously 

 described, 336 et seq. 



. tabular list of the 



fossils, 377 et seq. 

 Dart, remarks on ancient alluvia in the valley of the, 



439. 

 Conchifera Dimyaria, observations on the occurrence 



