— 454 - 



Ferskvand mollusker i forskellige Egne af Landet (Beitrag zur Kenntniss 

 von der Verbreitung der norwegischen Land- und Süsswassermollus'ken 

 in den verschiedenen Gegenden des Landes). 215. 



25de Binds 4de Hefte. 2den Raekkes 5te Binds 4de Hefte. Ludwig 

 Schmelck: Resultater fra den norske Nordhavsexpedition. 1. Om soevandets 

 faste bestanddele (Resultate der norwegischen Expedition in das nörd- 

 liche Eismeer. 1. Über die festen Bestandtheile des Meerwassers). 235. — 

 W. C. Brögger og H. H. Reusch: Norske apatitforekomster (Norwegische 

 Apatitvorkommnisse). 255. 



12) The geological Magazine, edited by H. Woodward, J. Morris 

 and R. Etheridge. 8°. London. [Jb. 1881. I. — 333 — ] 



No. 199. Dec. II. Vol. VIII. January 1881. pg. 1—48. — Thos. Davidson: 

 On spiral-bearing Brachiopoda from the Wenlock and Ludlow shales of 

 Shropshire. 1. — H. G. Seeley: On two Ornithosaurians from the Upper 

 Greensand of Cambridge. 13. — 0. Fisher: Oblique and orthogonal sec- 

 tions of a folded plane. 20. — F. D. Longe: On the oolitic polyzoa. 23. 



— R. H. Traqüair : On new fish-remains from the Blackband Ironstone 

 of Borough-Lee, near Edinburgh. 34. — Reviews etc. 37. 



No. 200. Dec. II. Vol. VIII. February 1881. p. 49—96. — W. H. Hfdle- 

 ston: Contributions to the palaeontology of the Yorkshire Oolites. 49. — 

 J. D. Dana : Metamorphism of massive crystalline rocks. 59. — B. N. Peach 

 and J. Hörne: The glaciation of the Shetland Isles. 65. — J. Smith and 

 T. R. Jones: Upper silurian Entomostraca. 70. — T. Mellard Reade: 

 Oceanic Islands. 75. — T. Stock: On a nearly entire Rhizodus at Wardie. 77. 



— W. J. Sollas: On striated triassic pebbles. 79. — Notices. Re- 

 views etc. 80. 



No. 201. Dec. II. Vol. VIII. March 1881. p. 97— 144. — A. B. Wynne: 

 On the travelled blocks of the Upper Punjab and a supposed glacial 

 period in India. 97. — T.Davidson and Georg Maw: On the upper silurian 

 rocks of Shropshire and their Brachiopoda. 100. — J. D. Dana: Meta- 

 morphism of massive crystalline rocks. 110. — W. H. Hüddleston: Con- 

 tributions to the paleontology of the Yorkshire Oolites. 119. — W. A. E. 

 Usher: Pre-historic Europe and the Cornish Forest-Beds. 131. — G. H. 

 Kinnahan: Laccolites. 134. 



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

 [Jb. 1881. I. — 334 — ] 



Vol. XXI. No. 121. January 1881 — *G. W. Hawes : The Albany Granite, 

 New Hampshire, and its contact phenomena 21. — *A. Barrois: Review 

 of Prof. Hall's recently published volume on the devonian fossils of New 

 York. 44. — Earthquake at the Philippine Islands of July, 1880. 52. 



Vol. XXI. No. 122. February 1881. — T. C. Mendenhall : Determination 

 of the force of gravity at the summit of Fujiyama, Japan. 99. — W. H. 

 Dall: Notes on Alaska and the vicinity of Bering Strait. 104. — S. H. 

 Scüdder: Relation of Devonian Insects to later and existing types. 111. 



