LIST OF PLATES. 



PLATE FACING PAGE 



I. Portrait of J. J. Harris Teall, M.A., D.Sc, F.R.S., F.G.S. . 1 



II. Fiizosia curvatisulcata, sp. nov., Turonian, Marlow, Bucks . . 68 



III. Phacops {Trimerocepkalus) penfops, sp. nov., Devoaian, Cornwall ; 



Allorisma concinna, sp. nov. ...... 97 



IV. Wind-cut pebbles from Permian of Elgin, Moray, and North 



Island, New Zealand 103 



V. Portrait of the late G. H. Kinahan, M.R.I. A 142 



VI. Dental apparatus of Discoidea cylindrica (Larak.) .... 152 



VII. Trilobites from Devon and Cornwall ...... 204 



VIII. Tetracrintis (i) felix, s]). noy 209 



IX. Portrait of R. H. Traquair, M.D., LL.D., F.R.S., V.P.R.S.E., 



F.G.S 241 



X. Microphotographs of Basic Plagioclase Felspars near Lennoxtown 2.51 



XI. Microphotographs of Basic Plagioclase Felspars, Kilpatrick Hills 



and Arthur's Seat ........ 256 



XII. Thin Sections of Granophyric Diabase from the Kilsyth-Croy 



District, Dumbartonshire ....... 309 



XIII. PleiirophoUs Icevissima, Egerton, Solenhofeu, Bavaria . . . 310 



XIV. New Chalk Bryozoa (Polyzoa) 338 



XV. The Tarntaler Kopfe 340 



XVI. The ridge of the Nederer ; Reckner (Serpentine), Kahlewand 



(Dolomite) 342 



XVII. The scree-cone (Issl) under the Lower Tarntal ; Head of the Lower 



Tarntal 344 



XVIII. Lake, lower end of the Upper Tarntal ; Ridge north of the 



Mieselkopf 346 



XIX. Sketch-map of Egypt 353 



XX. Nubian Sandstone Fossils from Egypt' . ..... 388 



XXI. Ittoceramus PrilH, sp. nov., from the Nubian Sandstone of Egypt . 392 



XXII. Chalk Bryozoa (Polyzoa) 398 



XXIII. Chalk Bryozoa (Polyzoa) 400 



XXIV. Pumices and Pumiceous Scoria from explosive eruptions, Monte 



Somma and Vesuvius . 440 



