44 
DONS. 
— 20 FÉVRIER-17 AVRIL 1882. 
Paul. — Geologische karte derGegend von Sanok und Brzozow in Galizien, 68. 
Uhlig. — Vorkommen von Nummuliten in Ropa in Westgalizien, 71. 
Foullon. — The formation of gold-nuggets and placer-deposits by Egleston, 72. 
Hauer. — Der Scoglio Brusnik bei Saint-Andrea in Dalmatien, 75. — Meteors- 
teinfall bei Klausenburg, 77. 
Brezina. — Ueber die Stellung des Mocser meteoriten im système, 78. 
Fuchs. — Ueber die untere grenze und die bathymetrische Gliederung der Tief- 
seefauna, 78. 
Bittnerr. — Mittheilungen ûber das Alttertiâr der CoUi Berici, 82. 
De Stefani. — Vorlâufige mittheilung ueber die rhâtischen fossilien der apua- 
nischen Alpen, 96. 
Uhlig. — Ueber die Cephalopoden der Rossfeldschichten, 106. 
Belgique. Liège. Société royale des sciences de — . Mémoires de 
la —, 2« série, t. IX, 1882. 
États-Unis. Newhaven. The american journal of science, t. XXIÏl, 
135-136, Mars-Avril 1882. 
Derby. — Gold-bearing rocks of the province of Minas Geraes, Brazil 178. 
Walcott. — Description of a new genus of the order Eurypterida from the Utica 
slate, 213. 
Leconte. — Origin of jointed-structure in undisturbed clay and mari deposits, 
233. 
0, C. Marsh. — The wings of Ptérodactyles, 251. 
Young. — Sandstones having the grains in part Quartz crystals, 257. 
Emerson. — • Great dyke of Foyaite or Elœolitesyenite in norfh western New- 
Jersey, 302. 
New-York. Academy of Sciences. Transactions of the — , for 
1881-1882. 
— American muséum of natural history. Bulletin of the — , N° 1, 
Déc. 1881. 
"Whitfield. — Description of a new species of crinoïd from the Barlington limes- 
tone at Burlington, lowa, 7. — Remarks on Dyctiophyton, 10. — Observations on 
the purposes of the embryonic sheats of Endoceras, and their bearing on the ori- 
gin of the siphon in the Ortbocerata, 21. 
Trenton. Annual report of the state geologist of the geological 
survey of New Jersey, for the year 1881. 
Grande-Bretagne. Londres. The geological magazine, new 
séries, décade II, t. IX, N° 3, Mars 1882. 
Lucas. — On the Headon beds, isle of Wight, 97. 
Lee. — A Pteraspidean plate from Gerolstein, Eifel, 104. 
Flight. — Supplément to a chapter in the hislory of météorites, il06. 
Newton. — The vertebrata of the forest-bed séries, 112. 
Roberts. — The Twt-hill Gonglomerate, 114. 
Lapwortk. — The life and works of Linnai'sson, 119. 
— Geological society. The quarterly journal of the —, t. XXXVIII 
No« 1, fév. 1882. 
