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m 1 1 



THE 



Journal of Conchology 



BEING THE ORGAN OF THE 



CONCHOLOGICAL SOCIETY 

 OF GREAT BRITAIN AND IRELAND. 



EDITED, UNDER THE DIRECTION OF THE COUNCIL, 



.1 

 BY 



J. R. LE B. TOMLIN. ^ 30 o88 



VOL. XIII 



1910 — 1912. 



I^mmn of ivbj ._ 

 Sectional Libnay 





Margiiiella chalniersi Tonilin and Shacklefoid. 



London : Dulau & Co., Ltd., n, Soho Square, W. 



Leeds : Taylor Bros. , Sovereign St. | Manchester : Sherratt & Hughes, St. Ann's St. 



Berlin : Friedlaender & Sohn, Carlstrasse 11. 



