INDEX TO THE PROCEEDINGS, 



Carler Idris trap-rocks, 163. 



Calymene Arago, 159. 



— '- Tristani, 159. 



Cambrian rocks of North Wales, 168. 



Canada, Dr. Bigsby on the geology of a 

 part of, 82. 



Caradoc sandstone, Prof.Ramsav on the, 

 175; Rev. Prof. Sedgwick on the, 215 ; 

 the separation of, into two groups, 

 noticed, Ixxii ; (Upper) of Great 

 Barr, 179. 



Carboniferous reptile and land-shell 

 from Nova Scotia, 58 ; reptile from 

 Carluke, 67. 



Carboniferous rocks at Hilsborough, 

 New Brunswick, J. W. Dawson on 

 the, 107 ; of Bussaco, 139 ; of Kirk- 

 cudbrightshire, 182. 



Careby section, Lincolnshire, 330. 



Carluke, coal-shales of, fossil fish from, 

 280 ; fossil reptile from, 67. 



Casewick section, Lincolnshire, 321, 

 332. 



Ceromya similis, 340. 



Chalk-mud of the Bahamas, 208. 



Changes of the sea-level, A. Tylor on 

 the, 47. 



Cheirotherium Kaupii in the New Red 

 at Lymm, 37. 



Cheshire, foot-prints in the New Red 

 of, 37. 



China, fossil Brachiopods from, 353. 



Chirra-ponjee, nummulite rock at, 73. 



Chloride of sodium, pseudomorphous 

 crystals of, H. E. Strickland on the, 5; 

 G." W. Orraerod on the, 187 ; W. W. 

 Smyth on the, 188. 



Cibao Mountains (St. Domingo), geo- 

 logy of, 118. 



Clevedon Down, J. Trimmer on a gra- 

 vel-bed on, 284. 



Coal in Labuan and Borneo, 54 ; Disco 

 Island, 297; San Domingo, 118. 



Coal-fields, dislocations of the British, 

 Ixxvii. 



Coal-measures of the Boulonnais, 236. 



Coast-ice, Dr. Sutherland on, 308. 



Coimbra, Jurassic rocks of, 135. 



Colby, Major-General T. F., noticed, 

 xxvi. 



Coles, H., on the sltin of the Ichthyo- 

 saurus, 79. 



Coniston Hmestone and grits, Rev. Prof. 

 Sedgwick on the, 215. 



Coral-formations, Captain Nelson on, 

 200. 



Corfe, insect-remains in the clays at, 53. 



Cornbrash of Lincolnshire, Prof. Morris 

 on the, 332. 



Cornthorpe section, Lincolnshire, 328. 



CornuUtes epitlionia, 358. 



Crania obsoleta, 357. 



Crustacean remains, Prof. M'Coy on the 

 Silurian, 13. 



Ctenacanthus hyhodoides, 280. 



nodosus, 281. 



Cylindrites turriculatus, 342. 



Cypricardia ? Beirensis, 152. 

 Cyprina nuciformis, 340. 



Cyrlia Murchisoniana, 355. 



Danes' Hill section of the oolite, Lin- 

 colnshire, 330. 



DapediusEgertom,fromtheDeccan,352. 



Dapedius, Sir P. Egerton on the, 274. 



Dartford gravel, 287. 



Davidson, T.,on some fossil Brachiopods 

 from China, 353. 



Davis' Straits, geology of the coasts of, 

 296. 



Dawson, J. W., and Sir C. Lyell on the 

 remains of a reptile {Dendrerpeton 

 Acadianum), and of a land-shell, in 

 the coal-measures of Nova Scotia, 58, 



Dawson, J. W., on the Albert Mine, 

 New Brunswick, 107. 



Deccan, fossil fish from the, 352. 



Deceased Fellows, noticed, xxii. 



De la Condamine, Rev. H. M., on a 

 freshwater deposit in Huntingdon- 

 shire, 271. 



Dendrerpeton Acadianum, Prof. J. Wy- 

 man on the, 64 ; Prof. Owen on the, 

 66 ; Prof. Quekett on the, 60 ; Sir C. 

 Lyell and J. W. Dawson on the dis- 

 covery of, 58. 



Denudation in North Wales, Prof. Ram- 

 say on, 175. 



Devonian fossils from China, T. David- 

 son on some, 353. 



Devonian rocks, D. Sharpe on the 

 classification of, 18; R. A. C.Austen 

 on the, 245. 



Didymograpsus caduceus, J. W. Salter 

 on the, 87. 



Disco Island, geology of, 297. 



Disteichia, D. Sharpe on, 146. 



reticulata, 146. 



DitJiyrocaris ? longicauda, 158. 



Dolabra ? Litsitanica, 151. 



Donation Fund, award of the, xxii. 



Donations to the Society, vi, 41, 102, 

 254, 367. 



Dorsetshire, insect remains in the Kim- 

 meridge clay of, 51 ; in the tertiary 

 clays Of, 53. 



Drift deposits in Lincolnshire, 318. 



Drift; seeBoulder clay. Erratics, Gravels, 

 Pleistocene, &c. 



Dumont's, A., classification of palaeozoic 

 rocks, D. Sharpe on, 18. 



Earthquake in the Azores, T. C. Hunt's 

 notice of, 1. 



