Vol. U]. 



OCTOBER 1st, 1915. 



[No. 12. 



THE 



JOURNAL 



CONC HOLOa Y. 



FOUNDED 1874. 



BEING THE ORGAN OF THE CONCHOLOG ICAL SOCIETY 

 OF GREAT BRITAIN AND IRELAND. 



PUBLISFIED QUARTEKIA'. 



Hon. Euitor : 

 J.R. lkB.TOMLIN,M.A.,F.E.S., 

 Lakefoot, 

 Hamilton Rd., Reading. 



Hon. Secretary: 



Rev. L.J.SHACKLEFORD, 



66, Granville Road, 



Blackpool. 



Hon. Treasurbr : 



E. D. BOSTOCK, 



OuLTOM Cross, 



Stone, Staffs. 



CONTEITTS. 



PAGE 



Index of Proceedings ... ... ... . ... ... ... ii- 



List of Plates ... ••. ii- 



Illustrations in the Text ... ... ... ... ... ... iii- 



Genera, Species, and Varieties new to Science described in this 



Volume ... ... ... ... •■• ... ■•• ■•• iii- 



Additions to the British List in this Volume ... ... ... ... iv. 



A List of the Recent Species of Spondylus Linne, with some Notes 

 and Descriptions of Six New Forms — H. C. Fulton (con- 

 cluded) 353 



The Annual Meeting ... ... ... ... ... ... ... 363 



Tentacular Abnormality in Helix nemoralis — A. J. Akicell (with 



figure) 363 



A New \^ariety of Columbella niisera Sow. from Japan — ^J. R. le 



B. ToMi.iN ." 363 



Proceedings : April 14, 1915 ; May 12, 1915 ; June 9, 1915 ... 364 



Index ••■ ••• 36H 



LONDON: Dulau & Co., Ltd., 37, Soho Square, W. ■ 



LEEDS: Taylor Bros., Sovereign St. | MANCHESTER: Sherkatt & Hughes, 



St. Ann's Si. 



