CON TENTS, 



page 



Cooper, J. E. Vertigo moulinsiana in Middlesex ... ... ... 19 



Booth, P\ Acicula lineata var. alba at Grange-over-Sands ... ... 19 



Chaster, G. W. Species and Variation (Presidential Address) ... 20 



Byne, L. St. G. The Prevention of Corrosion ... ... ... 32 



Jennings, F. B. An Interesting x'Vssociation of Species of Land IMollusca 32 



Preston, H. B. Latirus funebris n.sp. from the West Indies ... ... 33 



Dean, J. D. The Land and Freshwater Shells of Morecanibe, Lancaster, 



and District ... ... ... ■•• .. ... ... 34 



Adams, L. E. Testacella haliotidea var. flavescens at Reigate... ... 48 



Poole, \Y. G. Limnrea glabra and Clausilia rolphii from Herts. ... 48 



Jackson, J. W. Bibliography of the Non-Marine Mollusca of Lancashire 



49, 69, 124, 147, 218 



Shaw, Rev. W. A. Sinistral Helix virgata ... ... ... ... 62 



Jackson, J. W., and A. S. Kennard, On the Discovery of Vilrea rogersi 



in England ... .. ... ... ... .. ••■ 63 



Standen, R. On the Occurrence of Vertigo pusilla AIUll. in Cheshire ... 64 



SlKES, F. H. Shells Collected in Arran ... ... ... ... 64 



Hall, W. J., and R. Stanuen. On the Mollusca of a Raised Coral Reef 



on the Red Sea Coast ... ... ... ... ... ... 65 



Standen, R. Mvipara contecta m. sinistrorsum ... ... ... 68 



Smith, E. A. Note on Paludestrina confusa from Oullon Broad ... 80 



Eliot, Sir Ch.arles. Niulibranchs from the Indo- Pacific, III. ... 8r 



Jackson, J. W. Plelicel la barbara in Lancashire ... ... ... xo6 



Shaw, Rev. W. A. Ena montana in Northamptonsb.ire ... ... 106 



Napier, H. C. Vertigo moulinsiana in Berkshire ... ... ... 106 



M.W'FIELD, a. Petricola pholadiformis in Suffolk ... ... ... 115 



Knight, Rev. G. A. F. Obituary Notice: Alexander Somerville, B.Sc, 



F.L.S. ... ... 116 



Collinge, W. E. Description of a New Species of Slug of the Genus 



Atopos from Java ... ... ... ... ... .•• iiS 



TCMLiN, J. R. le B. The Land Shells of Lundy Island ... .. 120 



Horsley, Rev. Canon J. W. The Colonization of .Molluscs ... ,. 122 



Edwards, T. Unio tumidus var. ponderosa in Leicestershire ... ... 122 



Swanton, E. W. The Mollusca of Wiltshire ... ... 129, 173 



