BRITISH CONCHOLOGY 



OR AN ACCOUNT OP 



THE MOLLUSCA 



WHICH NOW INHABIT THE BRITISH ISLES AND THE 

 SURROUNDING SEAS ' 



VOLUME I. 

 LAND AND FRESHWATER SHELLS. 



BY JOHN GWYN JEFFREYS, F.R.S., F.G.S., &c. 



1 come hither, and behold the works of the Lord ! " PSALM xlvi. 8. 



LONDON: 



JOHN VAN VOORST, PATERNOSTER ROW. 

 1904. 



[The right of Translation is reserved.] 



LIiRAKY 



UNIVERSITY OF CALIFORNIA 

 DAVIS 



