THE JOURNAL OF MALACOLOGY. iii. 



THE MANUAL OF CONCHOLOGY. 



Founded by the late Geo. W. Tryon, Jun., continued under the care of the 

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The Manual of Conchology is a fully illustrated monography of recent 

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Two series are now in progress: the First Series, Marine Univalves, of 

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The Monography of the Biiliiiii is being continued. 



The illustrations of the Manual have received high commendation, and ai'e 

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Structural and Systematic Conchology, by Geo. W. Tryon, Jun. 



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THE COLLECTOR'S MANUAL 



OF 



British Land and Freshwater Shells, 



BY LIONEL E. ADAMS, B.A., 



HON. TREASURER, CO.NCHOLOcWCAL .SOCIETV. 



IllustiMted by Collotype &• Engraved Figitvcs of the species from Original Draicings. 



By A. SIGH, G. W. ADAMS, and the AUTHOR. 



!?>ii:oo:vi> iiiDiTio?^. 



Containing a full enumeration and description of all the recognised 

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A full and detailed Census of the known Distribution of every Species, 

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