\n 
GENRES. 
ESPÈCES. 
Bruckneri, Th. 
Bruntrutana, Th. 
Carpathica, Zeusch. 
Castor, Orb. 
Chopardi, Coq. 
Ciio, Orb. 
cylindrica, Voltz 
Defrancei. Desh. 
depressa, Voltz. 
Desvoidyi, Orb. 
elatior, Orb. 
elegans, Th. 
Elsgaudiæ, Th. 
Erato, Orb. 
Goodhalli, Sow. 
Gosæ, R. 
inornata, Orb. 
Kohleri, Et. 
Laufonensis, Th. 
Mande] si ohi, Bmg. 
Marcoui, Orb. 
Mnstoni, Ctj. 
nodosa, Voltz 
Rinaldi, Et. 
Rœmeri, Phill. 
Rœmeri, Qn. 
Salinensis, Orb. 
subpyramidalis, Mü. 
Snprajnrensis, Voltz 
tabularis, Ctj. 
iurricolata, Orb. 
Nerita 
Neritopsis 
Patella 
Visurgis, Orb. 
(ltieria) Renevieri, Lor. 
Jurensis, R. 
pulla, R. 
Antoniæ, Et. 
bijuga, Qa. 
Monasteriensis, Th. 
Münsteri, R. 
Philea, Orb. 
sublineata, Gf. 
Pseudomelama Délia, (Orb.) Lor. 
