( 37 ) 



4. Fasciolaria. Lam. 



Subfusiform. PI. 10, Columella with oblique Marine. 

 %• 14. folds at the base. V. Animal, p. 70. 



a. Fulgur, Montf. Whorls of spire flattened at top ; striated within the mouth. 



5. TlJRBINELLA. Lam. i 



Turbinated or subfusi- Columella with large Marine. 



form. PL 10, fig. 15. transverse folds. 



6. Pyrula. (1) Lam. 



Subpyriform : spire flat- Columella simple, 

 tened or rounded. 



a. Umbilicate. PI. 10, fig. 8. 



b. Not umbilicate. 



V. Animal, p. 70. 



Marine. 



Generally in warm 

 climates. 



Y. Animal, p. 70. 



7 Pleurotoma. (2) Lam. 



Fusiform; a notch in 

 the right lip towards the 

 spire ; canal long : opercu- 

 lum horny. PL 10, fig. 13. 



8. Clavatula. (3) Lam. 



Subturreted; a notch 

 in the right lip towards 

 the spire ; left lip excavat- 

 ed; spire pointed. PL 13, 

 fig. 8. 



Ditto. 



Columella toothed. 



Marine. 



Y. Animal, p. 70. 



Marine. 



Coasts of Africa. 

 Animal unknown, 



( l\^° SS '?\? ri i n0n J C °"rtagnon : Uoudan; Parnes. 



\Z) toss, m the London Clay ; Green Sand ■ -»t -,,.^„ n t n 



