INDEX TO THE PEOCEEDINGS. 



Diplocoenia monitor, 21. 

 Diplogra{psus angustifolius, 525. 



antennarius, 139. 



confertus, 526. 



folium, 524. 



geminus, 134. 



mucronatus, 139. 



^almeus, 523. 



pristiniformis, 140. 



pristis, 527. 



ptitillus, h2!7. 



tamariscus, 526. 



teretiusculus, 139. 



vesiculosus, 527. 



Discoloration and bleacliing connected 



with joints, 366 ; of red beds, 382. 

 Disposition of Manganese in variegated 



strata, 399. 

 Disturbance of the level of the land 



near Youghal, 4. 

 Dogger of ttie north-west Himalaya, 



508. 

 Donations to the Library, ix, 64, 185, 



336, 559 ; Museum, viii. 

 Drift of Hessle, 250. 

 Duncan, Dr. P. Martin, on the fossil 



Corals of the West-Indian Islands. 



Part ly. Conclusion, 9. 

 Du Noyer, G. V., Esq., on Flint 



Flakes from Carrickfergus and 



Larne, 495, 

 Dunscombe, section from the Chud 



Brook to Higher, 409. 

 jEast Cornwall, older rocks of, 401, 

 Eastern Hemisphere, sources of coal 



in the, 98. 

 Earthquakes in northern Formosa, 510. 

 Economic products of the Speeton 



Clay, 249. 

 Egerton, Sir P. G-., on the characters 



of some new Fossil Fish from the 



Lias of Lyme Eegis, 499. 

 Elephant in a fossil state. Dr. A. Leith 



Adams on the Asiatic, 496. 

 Ulephas Indicus, 497. 

 Elevation of the Carboniferous dis- 

 tricts of Lancashire and Yorkshire, 



Mr. E. HuU on the lines of, 323. 

 Elinghen, Bas-Boulonnais, section 



near, 477. 

 Encroachment of the Sea on the shores 



of the Bristol Channel, 279. 

 England, Quaternary gravels of, 455. 

 Eocene corals from the West Indies, 



22. 

 Erosion, formation of valleys by, 255. 

 Eruption of the Kaimeni of Santorin, 



Dr. J. S. J. Schmidt on the, 457. 

 Es^ex, pebble-beds of, 464. 

 Eiilepidotus sauroides, 503. 



JEurypterus ohesus, 293. 



(Pterygotus) punctatus, 290. 



scorpioides, 292. 



Exe, supposed glacial markings in the 

 vaUey of the, 3. 



Faults in Lancashire and Yorkshire, 

 system of north-west, 332. 



Favoidea Junghuhni, 20. 



Ferruginous accumulation in banded 

 yellow sandstones, section showing 

 direction of line of, 394 ; bands in 

 Carboniferous sandstone, 389, 



Filey Bay, section of the beds exposed 

 in, 227. 



Fish from the Lias of Lyme Regis, 

 499. 



Fishes in Devonshire and Cornwall, 

 Mr. E. Eay Lankester on Cephalas- 

 pidian, 546 ; on the coast of the 

 Bay of Fundy, Dr. A. Leith Adams 

 on the death of, 303. 



Flabellum exaratum, 16. 



Flexures in Lancashire and Yorkshire, 

 325. 



Flint flakes from Carrickfergus and 

 Larne, Mr. Gr. V. Du Noyer on 

 worked, 495. 



Flower, W. H., Esq., on the affinities 

 and probable habits of the extinct 

 Australian Marsupial Thylacoleo 

 carnifex, Owen, 307. 



Fossil Asiatic Elephant, 496 ; corals 

 of the West-Indian Islands, 9 ; 

 Deer from Clacton, 511 ; fish from 

 the Lias of Lyme Regis, 499. 



Fossils from the beds below the Upper 

 South Devon hmestones, 432 ; Co- 

 niston group, 299 ; Headon series, 

 520 ; Lower Neocomian of Speeton, 

 235 ; Meneviau group, 510 ; Mid- 

 dle Neocomian of Speeton, 232; 

 Middle Kimmeridge of Filey Bay, 

 240 ; Portlandian of Speeton, 238 ; 

 Port Santa Cruz, Patagonia, 505 ; 

 Upper Kimmeridge of Speeton, 

 239 ; Upper Silurian rocks of La- 

 narkshire, 289 ; of the Coniston 

 Flags, 523 ; Devonian rocks, 446, 

 450; Speeton Clay, distribution of 

 the, 241, 245 ; Upper Neocomian 

 of Speeton, 226, 



Foote, R. B., Esq., on the distribution 

 of Stone Implements in Southern 

 India, 484. 



Forbes, Mr. D., analysis by, 397. 



Formation of the Parallel Roads of 

 G-len Roy, 83. 



Formosa, coal in, 98 ; Dr. C. Colling- 

 wood on the geology of, 94 ; Earth- 

 quakes in northern, 510. 



