UNIVALVES HELIX. 171 



Sciejitific Name. Locality. Common Namcm 



Calcariii East Indies Chalky Snail •• 



Contorta-plicata • Denmark Coiled plaits do • • 



Family 2. — Apex acute. 



Cuspidata India - Pointed • • • • do • • 



Plicaria White spotted do 



Undulata Waved do • • 



Vibex Red-marked do • • 



Crenata Madagascar Crenated • • do • • 



Fuscata East Indies Brown clouded do 



Peregrina Britain, West Indies • • • • Eight-whorld do 



Octona West Indies Slender • • • do • • 



Columna Guinea, Jamaica Column •• • do •• 



Incumbens > - Tawny-strip'd do 



Acuta Britain, France, Barbary Double-banded do 



Uadata New Holland Undulated • do • • 



Fluviatilis ('oromandel • • • River do • • 



Turbinata Danube Turbinated do •• 



Carinula Guadaloupe Brown lin'd do • • 



Division XIII. — Shell depressed, spire Jlattisli, aperture very large, 

 exposing the whole inside. 



Perspicua Mediterranean Large mouth do • 



Haliotoidea Venus' ear- do • • 



