INDEX TO VOL. VII. 



ORIGINAL ARTICLES. 



PAGE 



Abnormal Clausilia perversa. — J. W. Taylor, F.L.S. ... ... 327 



Achatina acicula in a Roman cemetery at Ventimiglia, Italian Riviera. 



— Rev. J. E. Somerville, M.A., B.D. ... ... ... 42 



Additions to the South Devon list of land and freshwater moUusca. — 



C.Oldham... ... ... ... ... ... 108 



Additions to 'British Conchology.' — J. T. Marshall ... 241, 379 



Albino varieties at Lewes, Sussex. — C. H. Morris ... ... 191 



Arion ater, The life-historv of, and its power of self-fertilization. — 



F. W. Wotton ... ... ... ... ... 158 



,, ,, Some remarks with respect to Mr. Wotton 's paper on the 



life-history of. — Dr. il. Simroth ... ... ... 208 



,, ,, V. bicolor in Derbyshire and the Isle of Man. — W. Denison 



Roebuck, F.L.S. ... ... ... ... 77 



,, minimus = intermedius Norm. — T. D. A. Cockerell, F.Z.S. ... 31 



,, occidentalis : an apparently new species. — T. D. A. Cockerell, 



F.Z.S. ... ... ... ... ... ... 192 



Balea, Note on th.e genus.~E. A. Smith, F.Z.S. ... ... ... 389 



,, On the viviparous nature of. — T. Rogers .. ... ... 40 



Bowdon district of Cheshire, The moUuscan fauna of the. — J. G. Milne 



and C. Oldham ... ... ... ... ... 313 



Bourguignat, J. R., Notice Necrologique. — C. F. Ancey ... ... 74 



Clausilia bidentata v. cravenensis. — ^J. W. Taylor, F.L.S. ... ... 422 



Conchological Society's list of British land and freshwater mollusca, 

 1892. — W. Nelson, W. Denison Roebuck, F.L.S., 

 and J. W. Taylor, F.L.S. ... ... ... 49 



Canterbury, Notes on Mollusca at. — Rev. J. W. Horsley, M.A. ... 434 



Cyprtea chrysalis and Cypraea amphithales. Notes upon. — J. Cosmo 



Melvill, M.A., F.L.S. ... ... ... ... 120 



,, cruenta Gmel., On a var. of. — J. Cosmo Melvill, M.A., F.L.S. 194 

 Derbyshire, List of land & freshwater shells of. — Rev. H. Milnes, M.A. 274 

 ,, A contribution to the authenticated records of. — Lionel 



E. Adams, B.A. ... ... ... ... 11 



Descriptions of new varieties of American mollusca. — T. D. A. 



Cockerell, F.Z.S. ... ... ... ... 39 



,, of a new species of Spondylus and a new Helix. — E. A. 



Smith, F.Z.S. ... ... ... ... 7° 



,, of new species from Eastern Bolivia and Western Brazil. 



— C. Y. Ancey ... ... ... ... 90 



,, of a new species of Nucula and a list of the species be- 



longingto the sub-genus Acila. — E. A. Smith, F.Z.S. Iio 



