— 232 - 



pegmatite near that place. 39. — R. Lydekker: On the generic position 

 of the so-called Plesiosaurus indicus. 49. — R. D. Oldham: On flexible 

 sandstone or Itacolumite, with special reference to its nature and niode of 

 occurrence in India, and the cause of its flexibility (mit 2 Tafeln). — 

 R. Lydekker: Notes on Siwalik and Narbada Chelonia. 56. 



14) The Canadian Record of Science. 8°. Montreal 1889. 



Vol. III. No. 6 — 9. — J. William Dawson: Preliminary Note on New 

 Species of Sponges from the Quebec Group at Little Metis. 49. — George 

 Jennings Hinde : Notes on Sponges from the Quebec Group at Metis, and 

 from the Utica Shale. 59. — A. McGill: Exaniination of some Manitoba 

 Waters. 69. — G. F. Matthews : On the Classification of the Cambrian 

 Rocks in Acadia. 71. — Ernest Ingersoll: The Climate of the Canadian 

 West. 81. — Henry M. Ami: Notes on Fossils from the Utica Formation 

 at Point-ä-Pic, Murray River, Murray Bay (Que.), Canada. 101. — J. Wil- 

 liam Dawson: On Sporocarps discovered by Prof. Orton in the Erian 

 Shale of Columbus, Ohio. 137. — Charles Lapworth : Note on Graptolites 

 from Dease River. 141. — A. T. Drummond: The Great Lake Basins of 

 Canada. 142 ; — The Great Lake Basins of the St. Lawrence. 247. — 

 J. William Dawson : Note on Balarus Hameri in the Pleistocene at Ri- 

 viere Beaudette etc. 287. — Kavanagh: On Modern Concretions from the 

 St. Lawrence. 292. — T. Wesley Mills: The influence of the Nervous 

 System on Cell Life. 294. — G. F. Matthew : On the Classification of the 

 Cambrian Rocks in Acadia. 303. — R. Chalmers : Glaciation of Eastern 

 Canada. 319. — J. B. Tyrrell: Gypsum Deposits in Northern Manitoba. 

 353. — G. F. Matthew: Supplementary note to „Classification of Cambrian 

 Rocks in Acadia". 371. — G. J. Hinde: On Archaeocyathus, Billings, on 

 other Genera allied thereto. 373. 



15) The Transactions of the Academy of Science of St. 

 Louis. Vol. V. No. 1 u. 2. 1886—1888. 8°. St. Louis 1888. 



Ch. Lüedeking: Anomalous densities of fused Bismuth. 292. — 

 W. J. Mc Gee : Notes on the Geology of Macon County, Missouri. 305. 



16) The American Journal of Science. Edited by J. D. and E. S. 

 Dana. [Jb. 1889. I. -534-.] 



Vol. XXXVII. No. 221. Mai 1889. — Carl Barüs : Tbe ElectricaP 

 Resistance of Stressed Glass. 339. — Walter Harvey Weed : Formation 

 of Siliceous Sinter by the Vegetation of Thermal Springs. 351. — Warren 

 Upham: Marine Shells and Fragments of Shells in the Till near Boston. 

 359. — F. W. Clarke and Charles Catlett : A Platiniferous Nickel Ore 

 from Canada. 372. — Chas. D. Walcott : Stratigraphic Position of the 

 Olenellus Fauna in North America and Europe. 374. — Edward S. Holden: 

 Earthquakes in California. 392. — Wm. Hallock : Chemical Action between 

 Solids. 402. 



No. 222. Juni. — W. M. Davis : Topographie Development of the Triassic 

 Formation of the Connecticut Valley. 423. — W. F. Hillebrand : Analyses 

 of three Descloizites from new Localities. 434. — J. E. Whitfield : New 



