FAMILIA COCHLOSTOMATIDAE
Cochlostoma alleryanum (Paulucci,1879)
Cochlostoma henricae plumbeum (Westerlund,1878)

Cochlostoma porroi porroi (Strobel,1850)

Cochlostoma asturicum (Raven,1990)
Cochlostoma henricae strigillatum (Wagner,1897)
Cochlostoma roseoli (Wagner,1901)
Cochlostoma auritum (Rossmässler,1837)
Cochlostoma hidalgoi (Crosse,1864)
Cochlostoma sardoum (Westerlund,1890)
Cochlostoma bicostulatum (Gofas,1989)
Cochlostoma mariannae (Nordsieck,2011)
Cochlostoma septemspirale (Razoumowsky,1789)
Cochlostoma cf. affine (Benoit,1882)
Cochlostoma martorelli martorelli (Servain,1880)
Cochlostoma simrothi (Caziot,1908)
Cochlostoma crassilabrum (Dupuy,1849)
Cochlostoma martorelli montsicciana (Bofill,1890)
Cochlostoma subalpinum (Pini,1884)
Cochlostoma crosseanum crosseanum (Paulucci,1879)
Cochlostoma montanum cassiniacum (Saint Simon in Paulucci,1878)

Cochlostoma tergestinum (Westerlund,1878)

Cochlostoma crosseanum agriotes (Westerlund,1879)
Cochlostoma montanum montanum (Issel,1866)
Cochlostoma tessellatum (Rossmässler,1837)
Cochlostoma fontqueri (Haas,1924)

Cochlostoma obscurum (Draparnaud,1805)

Cochlostoma villae (De Betta & Martinati,1855)
Cochlostoma gracile (Pfeiffer,1849)
Cochlostoma paladilhianum (Saint-Simon,1869)
Cochlostoma westerlundi dionysi (Paulucci,1879)
Cochlostoma henricae henricae (Strobel,1851)

Cochlostoma patulum (Draparnaud,1801)

Cochlostoma westerlundi yapigium (Westerlund,1885) 1 | 2

Cochlostoma henricae huettneri (Wagner,1897)

Cochlostoma philippianum (Gredler,1853)
Toffoletia striolata (Porro,1840)

Cochlostoma henricae lissogyrum (Westerlund,1881)

Cochlostoma porroi gredleri (Westerlund,1878)