[ 17 ] 



V O L U T A. The Volute. 



PLATE III. 



F I G. 6r. 

 VOLUTA Alba opaca longltudinaliter flriata. 

 The white opaque volute, 



This fhell refembles Mr. Pennant's voluta jonenfis, but differs in the 



form of the aperture, as well as in the fize. 

 From Sandwich and Shepey ifland — not uncommon. 



BULLA. The Dipper. 



F I G. 62. 



BULLA Craffa anertura medio coar6lata. 



The thick dipper, with a comprefled aperture, 

 The colour white and opaque. 

 From Reculver —very rare, 



D FIG. 62. 



