INDEX TO THE PROCEEDINGS. 



Trilobites from Portugal, 158. 



Trimmer, J., on the erratic tertiaries 

 bordering the Pennine chain, Part 2, 

 352 ; origin of the soils that cover the 

 chalk of Kent, Part 3 : the gravels 

 of Kent, 286 ; southern termination 

 of the erratic tertiaries, and on a bed 

 of gravel on Clevedon Down, 282. 



Trinucleus Pongerardi, 159. 



Trochus omatissimus, 343. 



Tufnell, Rt. Hon. H., notice of the dis- 

 covery of fossil plants in the Shet- 

 land Isles, 49. 



Turbo gemmatus, 342. 



Tylor, A., on changes of the sea-level 

 effected by existing physical causes 

 during stated periods of time, 47. 



litica slate at Quebec, 85. 



Vallongo, Portugal, D. Sharpe on the 

 coal-beds at, 142. 



Verneuil, M. de, and M. d'Archiac, 

 award of the Wollaston Medal to, 

 xix. 



Vicary, Major, on the geology of a por- 

 tion of the Himalaya mountains near 

 Snbathoo, 70. 



Victoria, G. H. Wathen on the gold- 

 fields of, 74. 



Walchia, carboniferous species of, in 

 Portugal, 145. 



Wales, North, palaeozoic rocks of, Ixi ; 

 Prof. Eamsay on the, 161 ; Prof. 

 Sedgwick on the, 1, 215. 



Wathen, G. H., on the gold-field of 

 Victoria, 74. 



V^'enlock grits at Great Barr, 179. 



Wenlo(^k shale of the Longmj'nd, 174. 



West Indies, Capt. R. Nelson on the 

 coral-formations of the, 205 ; geology 

 of a part of the, 200. 



Westwood, J. 0., description of the re- 

 mains of fossil insects from the Pur- 

 beck formation of Dorset and Wilts, 

 and from the Stonesfield slate of 

 Gloucestershire, 344. 



WhiteclifF Bay, fluvio-marine series of, 

 261. 



Wollaston Medal, award of the, xix. 



Wood, S. v., on the Carcharodon and 

 other fish remains in the Red Crag, 

 115. 



Woolhope and May Hill districts, bone- 

 bed in the, 8. 



Wyman, Dr. J., on the reptilian remains 

 from the South Joggins coal-mea- 

 sures, 64. 



Yellow sandstone group in the Bou- 

 lonnais, 239. 



KND OF VOL. IX. 



TAYLOR AND FRANCIS, RED LION COURT, FLEET STREET. 





