Science Gossip, May and June, 1883. [The Editor. 



The Naturalist, May and June, 1883, Edited by Hobkirk and Porritt. 



[The Editors. 



The American Naturalist, May and June, 1883. [The Editors. 



Zoologischer Anzeiger, herausgegeben, Prof. J. Victor Carus, Nos. 137, 

 138, 139, 140 141, and 142. [The Editor. 



Mollusca of the Challenger Expedition, parts xv. and xvi., by Rev. R. 

 Boog Watson, B.A., F.R.S.E. [The Author. 



Tidsskrift for populsere Fremstillinger Naturvidenskaben, udgivet af 

 C. F. Liitken og Eug. Warming, 2det Hefte. [The Editors. 



Les Paludinidse de M. le Dr. Kobelt; Diagnoses de Mollusques Nou- 

 veaux pour la faune Frangais; Monographie des especes Frangaises 

 appartenent au genre Azeca; Mollusques Quartenaires des environs 

 de Toulouse et de Villefranche; Histoire Malacologique des 

 Pyrenees Fran^aises, parts 3, 4, 5 and 6; Description de deux 

 especes de Pomatias des environs de Bagneres-de-Bigorre; Quelques 

 mots sur les Classifications; Mollusques du pic du Gar; Rectfica- 

 tions et additions au Catalogue des Mollusques des petites 

 Pyrenees de la Haute Garonne; Notes sur le Catalogue des Mol- 

 Ivsques de la region de Toulouse reponse a M. Paul Fischer; 

 Mollusques terrestres et d'eau douce dela Vallee d'Aulus; Especes 

 des Pyrenees-Orientales du Groupe de I'Helix arbustorum. — By M. 

 Paul Fagot. [The Author. 



Mediterranean Mollusca and other Invertebrata, by J. Gwyn Jeffreys, 

 LL. D. , F. R. S. , &c. [The Author. 



Rambles of a Naturalist round Folkestone, by H. Ullyett, B.Sc, 

 F.R.G.S. [The Author. 



The Natural History Journal and School Reporter, June, 1883. 



[J. E. Clark, B.A., B.Sc. 



Jahrbucher der Deutschen Malakozoologischen Gesellschaft, April, 1883. 



[The Editor. 



Science, No. 17, June, 1883. [The Editor. 



Transactions of the Herefordshire Natural History Society, vol. ii., 

 parts 3 and 4. [The Society. 



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