PAGE. 



Limnsea palustris V. albida at Lewes — C.H.Morris ... ... 392 



LimnEea palustris V. albida — Mrs. Fitzgerald ... ... ... 240 



Life History of Helix arbustorum — J.W.Taylor ... ... 241 



List of species and varieties of Succinese collected in Hungary — Mrs. 



Fitzgerald ... ... ... ... ... ... 274 



Note on Bulimus detritus — Philip B. Mason, F.L.S. ... ... 118 



Note on Bulimus heterostomus of the Eocene, I. of Wight — C. Ashford 129 



Notes from the Isle of Wight— C. Ashford... ... ... ... 132 



Note on Planorbis corneus— J. D. Butterell ... ... ... 137 



Note on the shells in the neighbourhood of Bristol — J. W. Cundall ... 137 



Note on Helix rosacea (Petterd)— J. S. Gibbons, M.B. ... ... 175 



Note on the association of species — ^J. D. Butterell ... ... ... 177 



Note on Yorkshire shells— Rev. W. C. Hey, M. A. ... ... 178 



Note on the anatomy of Helix hispida and H. Cantiana — C. Ashford ... 239 



Note on Bulimus Goodallii — C. Ashford ... ... ... 240 



Note on Gundlachia— J. S. Gibbons, M.B... . ... ... ... 267 



Note on the specific distinctness of Helix Chiloweensis— J. H. Thomson, 



C.M.Z.S. ... ... ... ■• ••• 273 



Note on Testacella Maugei—T. D. Butterell .. ... ... 277 



On Rhytidacaffra— J. S. Gibbons, M.B. ... ... ... _ 95 



On the association of Limnjea glabra, Physa hypnorum and Planorbis 



spirorbis — W. Nelson... ... ... ... ... 115 



Observations on the genus Astarte, with a list of the known recent 



species— E. A. Smith, F.Z. S. ... ... ... 196 



On the action of the heart in the Helicidce during Hibernation — C. Ashford 321 

 On the MacAndrew collection of British shells— A. H. Cooke, M.A., 



F.Z.S. ... ... ... ... ... ... 340 



Proposed system of Conchological locality records — W. D. Roebuck 138 



Proposed Monograph of the Unionidse of North America ... ... 140 



Proposed International Conchological Congress at Venice ... 176 



Planorbis complanatus m. sinistrorsum — Miss F. M. Hele ... ... 232 



Suggestions for a serial arrangement of the variations of our banded land 



shells— C. Ashford ... ... ... ... 89 



Succinea Pfeifferi at Folkestone— Mrs. Fitzgerald ... ... ... 177 



Sutherland and Caithness field notes — W. Baillie ... ... 297 



The moUusca of Bristol and vicinity— J. W. Cundall ... ... 260 



The mollusca of Birstwith, Yorkshire— F. T. Walker ... ... 275 



Unio iuteolus and its aUied forms— Prof. F. M. Witter ... ... 173 



Yorkshire locahties for Sphserium and Pisidium— J. Wilcock ... 327 



NEW SPECIES DESCRIBED IN THIS VOLUME. 



Bulimus Bawriensis — Taylor 



,, Zanguebaricus — Taylor 

 Conus Brazieri — G. B. Sowerby, junr. 

 Ennea Martensi — Smith 

 Helix arbustorum v. marmorata — Taylor 



,, arbustorum v. pallida — Taylor ... 



,, dubia — Taylor 

 Mitra eburnea — Garrett 



,, eburnostoma — Garrett 



142 

 143 

 234 

 301 



249 



250 



142 



15 



15 



