S7 



Usaia) parnensis, Cossm. 

 Plesiocerithium. 

 Magloirei, Mellév. 

 Cowtls. 



{Stex)hauoc,oinis) crenulatus, Desh. 



— sulcifer, Desh. 



— cresnensis, Morlet. 



— calvimontensis.Desh. 



— Lebruni, Desh. 



— parisiensis, Desh. 

 [Hemicoivus) stromboides, Lamk. 



— disjunctus, Desh. 



— lineatus, Sol. 



— scabriculus, Sol. 



— costiger, Cossm. 



— bicoronatus, Mellev. 



— granatinus, Desh. 



— Defrancei, Desh. 



— turbiuopsis, Desh. 



— macrocentus, Bayan. 

 (Lithoco>ius) diversiformis, Desh. 



— deperditus, Brug. 



— derelictus. Desh. 



— turriculatus, Desh. 



— incomptus, Desh. 



• Conorbis. 

 marginatus, Lamk. 

 subangulatus, Desh. 

 ;equipartitus, Cossm. 



Cryftocoms. 

 filosus, Lamk. 

 Baudoni, Cossm. 

 calophorus, Desh. 

 subdecussatus, Desh. 

 clavicularis, Lamk. 

 priscus, Sol. 

 evulsus, Desh. 

 sublî^vigatus, d'Orb. 

 approximatus, Desh. 

 denudatus. Desh. 



• lineolatus, Desh. 

 unifascialis, Desh. 



