i'HESAURUS CONCH YLIORUM, 



MONOGRAPHS 



GENERA OF SHELLS. 



EDITED B V 



G. K SO WERE Y, F.L.S 

 v 



VOL. II. 



Dwiston of MoStoke 

 Sectional Library 



LONDON : 



SQWERBY, 70, GREAT RUSSELL STREET, BLOOMSBURY. 



1855. 



