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Bathyptychia
Shell of Bathyptychia martensi immersa (paratype at MNHN, Paris)
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Order:	Stylommatophora
Family:	Clausiliidae
Genus:	Bathyptychia Lindholm, 1925
Synonyms
Bathyptychia (Bathyptychia) Lindholm, 1925· accepted, alternate representation Bathyptychia (Brachyptychia) H. Nordsieck, 2001· accepted, alternate representation Bathyptychia (Strictiphaedusa) H. Nordsieck, 2001· accepted, alternate representation Phaedusa (Bathyptychia) Lindholm, 1925 (original rank)

Bathyptychia is a genus of medium-sized air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Clausiliidae, the door snails, all of which have a clausilium.

Species

Species within the genus Bathyptychia include:

• Bathyptychia aplostoma (Heude, 1885)
• Bathyptychia beresowskii (Möllendorff, 1902)
• Bathyptychia breviplica (Möllendorff, 1886)
• Bathyptychia bulimina (Gredler, 1892)
• Bathyptychia hupeana (Gredler, 1892)
• Bathyptychia hupecola (Gredler, 1888)
• Bathyptychia infantilis (Gredler, 1890)
• Bathyptychia martensi H. Nordsieck, 2001
• Bathyptychia mira H. Nordsieck, 2003
• Bathyptychia ookuboi Hunyadi & Szekeres, 2016
• Bathyptychia provisoria (Gredler, 1888)
• Bathyptychia recens (Gredler, 1894)
• Bathyptychia septentrionalis H. Nordsieck, 2016
• Bathyptychia strictilabris (Schmacker & O. Boettger, 1890)

References

• Lindholm, W. A. (1925). A supplement to the revised systematic list of the genera of the Clausiliidae. Proceedings of the Malacological Society of London. 16 (6): 261–266. London
• Lindholm, W. A. (1925). A supplement to the revised systematic list of the genera of the Clausiliidae. Proceedings of the Malacological Society of London. 16 (6): 261–266. London
• Bank, R. A. (2017). Classification of the Recent terrestrial Gastropoda of the World. Last update: July 16, 2017