﻿- 146 — 



Dec. III. Vol. I. No. 238. April 1884. pg. 145 — 192. — W. H. Hudd- 

 leston : Contributions to the palaeontology of the Yorkshire oolites (pl. VI). 

 146. — A. Harker: Graphical methods in field geology. 154. — H. Wood- 

 ward: Notes on the appendages of trilobites. 162. — Clement Reid: Dust 

 and soils. 165. — Reviews etc. 169. 



Dec. III. Vol. I. No. 239. May 1884. pg. 193—240. — W. H. Hudd : 

 leston : Contributions to the palaeontology of the Yorkshire oolites (pl. VII). 

 193. — 0. Fisher: On faulting, jointing and cleavage. 204. — J. Young: 

 Shell-structure of Eichwaldia Capewelli. 214. — C. Callaway: Notes on 

 progressive metamorphisra. 218. — T. Mellard Reade: The Island of South- 

 Georgia. 225. — Reviews etc. 226. 



14) The American Journal of Science and Arts. 3rd Series. 

 [Jb. 1884. I. -387-] 



Vol. XXVII. No. 160. April 1884. — W. B. Dwight: Recent explora- 

 tions in the Wappinger Valley limestone of Dutchess County, N. Y. 249. 



— B. F. Koons: Kettle holes near Wood's Hole, Mass. 260. — J. Croll: 

 Examination of Mr. Alfr. R. Wallace's modification of the physical theory 

 of secular changes of climate. 265. — T. N. Dale: Contributions to the 

 geology of Rhode Island. 282. — L. F. Ward: Mesozoic dicotyledons. 292. 



— G. F. Kunz: Tourmaline and associated minerals of Aubarn, Maine. 303; 



— Andalusite from Gorham, Maine. 305; — White garnet from Wakeneid, 

 Canada. 306. — *0. C. Marsh: Principal characters of American jurassic 

 Dinosaurs (pl. VIII— XIV). 329; — A new order of extinct jurassic reptiles 

 (Marelognatha). 341. 



Vol. XXVII. No. 161. May 1884. — J. Croll: Remarks on Prof. New- 

 comb's rejoinder. 343. — W. F. Hillebrand: An interesting variety of 

 Löllingite and other minerals. 349. — C. G. Rockwood jr. : Remarks on 

 American earthquakes. 358. — T. C. Chamberlin: Hillocks of angular gra- 

 vel and disturbed stratification. 378. — R. C. Hills: Extinct glaciers of 

 the San Juan mountains, Colorado. 391. — C. A. Vanhise: Secondary en- 

 largements of feispar fragments in certain Keweenawan sandstones. 399. — 

 0. C. Marsh: Principal characters of American cretaceous Pterodactyls. I. 

 The skull of Pteranodon (pl. XV). 423. 



15) Memoirs of the Boston Society of natur al history. Boston. 

 [Jb. 1884. I. -389-] 



Vol. III. Number IX. — Samuel H. Scudder : Two new and diverse 

 types of carboniferous myriapods. 283; — The species of Mylacris, a car- 

 boniferous genus of Cockroaches. 



16) Bulletin of the California Academy of Sciences. 8°. San 

 Francisco. 



1884. February. No. 1. — J. T. Evans: Colemanite. 57. 



