138 
L. FERRERÒ 
Columbella ( Tetrastomella) crassilabris Bell. 
Flùida geometra (Bors.) 
C emina compressa (Bast.) 
Terebra sp. 
Torinia Albertinae Sacco 
Ringiculella auriculata Men. 
Conospirus sp. 
Hemiconus granularis Bors. 
Cerithium obsoletum Bov. 
» taurinium Bell. Miclit 
Conocerithiwn tauroconicum Sacco 
Ptychoceritium turritoplicatum Sacco 
Tritoniwn parvidum Miclit 
Buttimi reticulatum (Da Costa) 
» spina (Partsclitt) 
Acinopsis Vcnus (D'Orli.) 
Rissoina pusilla (Br.) 
Vermetus laevisculptus Sacco 
Lemintina arenaria L. 
Ferita martiniana Malli. 
Oxystele Amedei Brongn. 
ìlaliotis tubercidata L. 
Eniargimda Grateloupi Bell, e Miclit 
» sp. n. ? 
Actaeon semistriatus ter. var. totostriata Sacco 
Scaphandcr lignarius L., var. Grateloupi Miclit 
Roxania utricidus Br. var. taurolaevis Sacco 
Cylichnina testiculina (Bon) 
Dentatimi sp. 
Ostrea edulis L. 
» neglecta Miclit 
Anomia ephippium L. 
Chlamys tauroperstriata Sacco 
Aeqidpecten Northamptoni (Miclit) 
Recten sp. 
Barba tia barbata (L.) 
Axinea bimaculata (Poli) 
Pectimculina anomala (Eichw.) 
