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Charpentieria dyodon is a species of small, very elongate, air-breathing land snail, terrestrial pulmonate gastropod mollusks in the family Clausiliidae, the door snails, all of which have a clausilium. This species is found in Italy and Switzerland.

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Chilostoma cingulatum is a species of medium-sized, air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Helicidae, the true snails.SubspeciesChilostoma cingulatum adamii (Pini, 1876) Chilostoma cingulatum alzonai K. L. Pfeiffer, 1951 Chilostoma cingulatum anauniense (De Betta, 1852) Chilostoma cingulatum anconae (Gentiluomo, 1868) Chilostoma cingulatum appelii (Kobelt, 1876) Chilostoma cingulatum asperulum (Ehrmann, 1910) Chilostoma cingulatum baldense (Rossmässler, 1839) Chilostoma cingulatum bizona (Rossmässler, 1842) Chilostoma cingulatum boccavallense K. L. Pfeiffer, 1951 Chilostoma cingulatum carrarense (Strobel, 1852) Chilostoma cingulatum cingulatum (S. Studer, 1820) Chilostoma cingulatum colubrinum (De Cristofori & Jan, 1832) Chilostoma cingulatum frigidescens (Del Prete, 1879) Chilostoma cingulatum frigidissimum (Paulucci, 1881) Chilostoma cingulatum frigidosum (Pollonera, 1890) Chilostoma cingulatum gobanzi (Frauenfeld, 1867) Chilostoma cingulatum hermesianum (Pini, 1874) Chilostoma cingulatum infernale (P. Hesse, 1931) Chilostoma cingulatum insubricum (De Cristofori & Jan, 1832) Chilostoma cingulatum medoacense (Adami, 1886) Chilostoma cingulatum montanum (Paulucci, 1881) Chilostoma cingulatum nicatis (Costa, 1836) Chilostoma cingulatum nicolisianum (Adami, 1886) Chilostoma cingulatum peregrini Falkner, 1998 Chilostoma cingulatum philippii (Kobelt, 1905) Chilostoma cingulatum preslii (Rossmässler, 1836) Chilostoma cingulatum sentinense (Piersanti, 1833) Chilostoma cingulatum transiens (Adami, 1886)

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Clausilia cruciata is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Clausiliidae.

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Corona perversa is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Orthalicidae.

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Diodora italica, the keyhole limpet or Italian keyhole limpet, is a sea snail or limpet, a marine prosobranch gastropod mollusk in the family Fissurellidae, the keyhole limpets.

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Dolomena variabilis, common name : the Variable Conch, is a species of sea snail, a marine gastropod mollusk in the family Strombidae, the true conchs.

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Pupilla triplicata is a species of minute air-breathing land snail, a terrestrial pulmonate gastropod mollusk or micromollusk in the family Pupillidae.

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Scutus anatinus is a species of sea snail or limpet, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets and slit limpets.

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Vitrea diaphana is a species of small, air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Pristilomatidae.