{{Short description|Genus of gastropods}} {{Italic title}} {{Automatic_taxobox | image = Bathyptychia martensi immersa (MNHN-IM-2012-27212).jpeg | image_caption = Shell of ''Bathyptychia martensi immersa'' (paratype at MNHN, Paris) | status = | taxon = Bathyptychia | authority = Lindholm, 1925 | synonyms= * ''Bathyptychia (Bathyptychia)'' <small>Lindholm, 1925·</small> accepted, alternate representation * ''Bathyptychia (Brachyptychia)'' <small>H. Nordsieck, 2001</small>· accepted, alternate representation * ''Bathyptychia (Strictiphaedusa)'' <small>H. Nordsieck, 2001</small>· accepted, alternate representation * ''Phaedusa (Bathyptychia)'' <small>Lindholm, 1925</small> (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.<ref name="WoRMS">MolluscaBase eds. (2020). MolluscaBase. Bathyptychia Lindholm, 1925. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=933072 on 2020-06-07</ref>
==Species== Species within the genus ''Bathyptychia'' include: * ''Bathyptychia aplostoma'' <small>(Heude, 1885)</small> * ''Bathyptychia beresowskii'' <small>(Möllendorff, 1902)</small> * ''Bathyptychia breviplica'' <small>(Möllendorff, 1886)</small> * ''Bathyptychia bulimina'' <small>(Gredler, 1892)</small> * ''Bathyptychia hupeana'' <small>(Gredler, 1892)</small> * ''Bathyptychia hupecola'' <small>(Gredler, 1888)</small> * ''Bathyptychia infantilis'' <small>(Gredler, 1890)</small> * ''Bathyptychia martensi'' <small>H. Nordsieck, 2001</small> * ''Bathyptychia mira'' <small>H. Nordsieck, 2003</small> * ''Bathyptychia ookuboi'' <small>Hunyadi & Szekeres, 2016</small> * ''Bathyptychia provisoria'' <small>(Gredler, 1888)</small> * ''Bathyptychia recens'' <small>(Gredler, 1894)</small> * ''Bathyptychia septentrionalis'' <small>H. Nordsieck, 2016</small> * ''Bathyptychia strictilabris'' <small>(Schmacker & O. Boettger, 1890)</small>
==References== {{Reflist}} * 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
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Category:Clausiliidae Category:Taxa named by Wassili Adolfovitch Lindholm
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