VOLUTA. VOLUTE. Class VI. 



16. hetero- Mont. Test. Br. Sup. Jpp. l6g. 



CLITA. 



* V. with a white glossy tapering shell, of eight 

 or nine reversed volutions; aperture narrow, 

 with one plait on the columella; length one 

 quarter of an inch ; breadth one third of the 



length. 



Dunbar; extremely rare. 



