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THE NATUEALIST, 



A Monthly Journal of Natural History for the North of England, 



conducted by 



Wm. DENISON ROEBUCK, F.L.S., & Wm. EAGLE CLARKE, F.L.S., 



The object of the journal is the elucidation of the natural history, geology, and 

 physical features of the ten Northern Counties of England. 

 All Communications should he addressed thus : — 



"The Editors of the 'Naturalist,' Leeds." 



The 'Naturalist' may also be had of Mr. G. E. East, Jun., 241, Evering Road, 

 Upper Clapton, London, E. ; and Messrs. Lovell, Reeve, & Co., 5, 

 Henrietta Street, Covent Garden, London. 



CR QflWFRRY ^' ^^^-^"^ RUSSELL ST., LONDON, 

 ■ Urn UUvwLTlUIj names and arranges Specimens and Collections 

 of SHELLS, for Public and Private Museums; supplies Desiderata and 

 entire Collections from a large and valuable Stock, which is constantly 

 being replenished by novelties from various parts of the World. 



Price Lists on Application. Specimens sent for Selection. 



BOOIKIS I^E10EI"V"EIID. 



On some variations of Helix arbustorurn, by B. B. Woodward [The Author 



Smithsonian Institution Report, 1883 [The Institution. 



Proceedings of the Academy of Natural Sciences of Philadelphia, part ii., 1885 



[The Academy. 

 Science [The Editor. 



Journal de Corichyliologie — No. 3, 1885 [The Editors. 



Origin of Freshwater Faunas, by J. W. Sollas [R. D. Darbishire. 



The Rochdale Field Naturalists' Journal, part iv. 

 Die geographische Verbreitung einiger Landschneeken in den Alpen, by Dr. v. 



_ Martens [The Author. 



Uber brasilische Land and Susswasser Mollusken, by Dr. v. Martens [The Author. 

 Mollusques terrestres et fluviatiles recueillis par M. Soleillet dans son Voyage au , 



Choa, par M. B. Bourguignat [The Author. 



List of Shell-bearing Mollusca of Michigan, W. H. de Camp, M.D. [The Author. 

 Transactions of the Hertfordshire Natural History Society and Field Club, edited 



by J. Hopkinson, F.L.S., vol. iii., parts 5 and 6 [The Society. 



Scottish Naturalist, January, 1886 [The Editor. 



Zoologischer Anzeiger herausgegeben, von Prof. J. Victor Carus [The Editor. 



A List of the Land and Freshwater Shells of the Chester district, compiled by 



Geo. W. Shrubsole . [The Author. 



On Shells from Brazil and Asia Minor, by Prof. Dr. von Martens [The Author. 



Journal of the Cincinnati Society of Natural History, Jan., 1886 [The Society. 



