INDEX. 



ACA 



f 4 GANTHOPLEURELLA Grin- 



-^^ drodi, Groom, gen. et sp. nov., 70. 



Acrothyra and Hyolithes, 523. 



Address to Section C by General 

 McMahon, 458. 



Age of Stone Implements, 97. 



Aids to Practical Geology, 380. 



Alpine Valleys in relation to Glaciers, 382. 



Alps, Moraines andMud-streams in the, 8. 



Alveolina - Limestone and Nummulitic 

 Limestones from Egypt, 62, 106. 



American Museum of Natural History, 

 144. 



Ami, H. M., Cambrian Age of the 

 Dictyonema Slates of Nova Scotia, 

 218 ; On the Great Saint-Lawrence- 

 Champlain - Appalachian Faults of 

 America, 425. 



Ammonite Nomenclature, Emendations 

 of, 380. 



Ammmiites calcar, Zieten, Note on, 47. 



Andi-ews, C. W., Extinct Vertebrates 

 from Egypt, 291 ; The Pliocene 

 Vertebrate Fauna from Wadi-Natrun, 

 Egypt, 433. 



Annual General Meeting of Geological 

 Society, 181. 



Antiquity of Man, 16< 



Arachnida, Eophrynus and Allied Car- 

 boniferous forms, 439, 487. 



Arachnids, Carboniferous, 522. 



Arber, E. A. N., Glossopteris Flora 

 of Australia, 173 ; Distribution of the 

 Glossopteris Flora, 346 ; Fossil Flora 

 of the Cumberland Coalfields, 519. 



Arenig Eocks, Aberdaron, Carnarvon- 

 shire, 118. 



Atlantis Problem, 455. 



Avebm-y, Lord, The Scenery of England 

 and the Causes to which it is due, 232. 



BACKWARD Step in Palteontology, 

 561. 

 Bacon, Huxley, Darwin, and Lyell, A 



Vindication of, 265. 

 Bagshot Beds, Combe Pyne, near Lyme 

 Eegis, 515. 



DECADE IV. — VOL. IX. — NO. XII. 



BUE 



Bairdia Beadnelli, Chapman, sp. nov., 66. 



Bairdia minuta. Chapman, sp. nov., 66, 



Bala Lake and Eiver System, North 

 Wales, 384. 



Baltic, Uppermost Chalk of, 287. 



Barbados, Eecent Fall of Volcanic Ash 

 in, 330. 



Barbados, The Geology of, 550, 



Basalt of the Moabite Stone, 493. 



Bather, F. A., Appointment as Assistant- 

 Keeper, 380. 



Beecher, C. E., The Ventral Integument 

 of Trilobites, 152 ; Eevision of Phyllo- 

 carida from Chemung and Waverly 

 Groups, 327. 



Belfast, Geology of the Country around, 

 516. 



Belfast District, Post- Glacial Deposits 

 of, 517. 



Bertrand & Zurcher, Geological Studies 

 on the Isthmus of Panama, 419. 



Blake, J. F., Inlier among the Jurassics 

 of Sutherland, 281 ; Sedimentary De- 

 posits, 473. 



Bolivian Fossils and Rocks, 40. 



Bonin Islands, On the, 296. 



Bonney, T. G., Moraines and Mud- 

 streams in the Alps, 8 ; Eelations of 

 Breccias to the Physical Geography, 

 141 ; A SodaHte Syenite from Ice 

 Eiver Valley, Canadian Eockies, 199 ; 

 Alpine Valleys in relation to Glaciers, 

 382 ; Basalt of the Moabite Stone, 

 493 ; The Canadian Eockies, 544. 



Brachypyge celtica, Pocock, sp.nov., 488. 



Bredon Hill, Inferior Oolite of, 513. 



Brogger, W. C, Glacial Changes in 

 Christiania, 317. 



Buckland and his Detractors, and Kent's 

 Cavern, 114. 



Buckman, S. S., Eiver Development, 

 366, 527 ; The Teim Hemera, 554. 



Bullen, E. A., Prehistoric Eemains at 

 Harlyn Bay, 570. 



Bunter Pebble-Bed of the West of 

 England, 327. 



Burckhardt, C, The Geology of the 

 Argentine -Chilian Cordilleras, 277. 



37 



