INDEX TO THE PROCEEDINGS. 



noceros leptorhinus, Mr. W. Boyd 

 Dawkins on the, 213. 

 Denudation, Mr. W. Whitaker on sub- 

 aerial, 265; of the Mendip Hills, 

 Mr. C. Moore on the, 454. 

 Devon, Devonian fossils of North, 372, 

 635 ; Mr. E. Etheridge on the phy- 

 sical struct\ire of North, 251, 568. 

 Devonian fauna, stratigraphical value 



of the species comprising the, 662. 

 Devonian fossils, palseontological value 

 of the, 251, 612; stratigraphical 

 considerations on the, 677. 

 Devonian rocks of Great Britain, table 

 showing the entire fauna and flora of 

 the, 616-634 ; the Mendip Hill8,451. 

 Devonshire, relative distribution of 

 fossils throughout the rocks of 

 North, 372; subdivisions of the 

 rocks of North, 372, 668. 

 Dictyopteris? simplex, 141. 

 Dinoaaxirian Reptiles from the Storm- 

 berg Mountains, 1. 

 Discina Davidsoni, 540. 



Holdeni, 314. 



Biscohelix cornucopia, 551. 



Jvmbriatus, bb'2,. 



Donations to the Library, ix, 58, 120, 



267,430; Museum, vii. 

 Dorsetshire, zone of Ammonites angu- 



latus in, 311. 

 Drewsteignton valley to Bush Down, 



section from the, 420. 

 Prift in a part of Warwickshire, the 

 Eev, P, B. Brodie on the, 208 ; pit 

 between Belchford and Scamblesby, 

 234 ; of Suffolk, Mr. G-. Maw on the 

 occurrence of consolidated blocks in 

 the, 110; the l^orth of England, 

 M^?. J. Curry on the, 40. 

 Dulverton, 586. 



Duncan, Dr. P. Martin on some Echi- 

 nodermata from the Cretaceous 

 rocks of Sinai, 38; on the Madre- 

 poraria of the Jnfr9.1ias of South 

 Wales, 12. 

 Duncan, Dr. P. Martin, and J. Thom- 

 son, Esq., on Cyclophyllum, a new 

 genus of the Cyathpphyllidas, with 

 remarks on the genus Aulophyllum, 

 327. 

 Dunster, 685. 



Ecca beds. South Africa, 142. 

 Echinodermata from the Cretaceous 

 rocks of Sinai, Dr. P. Martin Duncan 

 on, 38. 

 Egypt, Mr. Hawkshaw on the geology 



of the First Cataract, 40. 

 Elgin, new specimen of Telerpeton 

 from, 77. 



England, Drift of the north of, 40 ; 

 Mr. S. V. Wood on land-glaciation 

 during the earlier part of the Glacial 

 period in, 84; on the Postglacial 

 deposits of the south-east of, 394. 

 Eozoon, Dr. J. W. Dawson on objec- 

 tions to the organic nature of, 261 ; 

 Dr. W. B. Carpenter on, 257 ; Sir 

 W. E. Logan on new specimens of, 

 253. 

 Erith, section at TVTaite's Pit, 97, 

 Eruptive rocks, analyses of, 355. 

 Escarpments, 265. 



Etheridge, R., Esq., on the physical 

 structure of West Somerset and 

 North Devon, and on the palseon- 

 tological value of the Devonian fos- 

 sils, 251, 568. 

 Ejirypteridse, relation of the Xiphos- 



ura to the, 28. 

 Eurypterus remipes, 37. 

 Euskelesaurus Brownii, 4. 

 Ewenny, Infralias of, 13, 23 ; section 



at, 520. 

 Exapinurus SchrenJcii, 37. 

 Faults in Lincolnshire, 248. 

 Faunas, relation of Prseglacial and 



Postglacial, 106. 

 Felstones, analyses of, 358. 

 Firestone of the Lias, 466. 

 Fisher, Rev. O., on the relation of the 

 Chillesford Beds to the Fluvioma- 

 rine Crag (Abstract), 175. 

 Flint Implements from Thetford, Nor- 

 folk, 45. 

 Flower, J. W., Esq., on some Flint 

 Implements lately found in the Val- 

 ley of the Little Ouse River, at 

 Thetford, Norfolk, 45. 

 Fluviomarine Crag, relation of the 



Chillesford beds to the, 175. 

 Fontaine-etoupe-Four, Lias at, 476. 

 Footprint of Cheirotherium, 56. 

 Foraminifera-zone of the Lias, 473. 

 Foreign Devonian fossils compared 



with English, 616-634. 

 Foreland, North, 596. 

 Formosa, Dr. C. Collingwood on the 



sulphur-springs of Northern, 382. 

 Fossil British Oxen, Mr. W. Boyd 

 Dawkins on, 176; Crustacea, Mr. 

 Henry Woodward on, 28. 

 Fossiliferous deposits of North Devon, 



313. 

 Fossils from Australia, 7 ; Brocastle, 

 524 ; Charter House lead-mine, 494 ; 

 Elgin, 77; Holwell, 486; Llanbe- 

 thian, 519; Munger, 475; Sinai, 

 38 ; South Africa, 139 ; Stout's Hill 

 and Keynsham, 503 ; Weston, Bath, 



