Enidae is a family of air-breathing land snails, terrestrial pulmonate gastropod mollusks.
In this family, the number of haploid chromosomes lies between 21 and 25 (according to the values in this table).
The following subfamilies of Enidae are based on work by Schileyko (1998) and they are in use mainly by Russian malacologists:
subfamily Pseudonapaeinae
subfamily Chondrulopsininae
subfamily Merdigerinae
subfamily Buliminusinae
subfamily Andronakiinae
subfamily Retowskiinae
subfamily Eninae - including Chondrula
subfamily Multidentulini
The following two subfamilies have been recognized in the taxonomy of Bouchet & Rocroi (2005):
subfamily Eninae B. B. Woodward, 1903 (1880)
tribus Enini B. B. Woodward, 1903 (1880) - synonyms: Napaeinae A. J. Wagner, 1928; Jaminiinae Thiele, 1931; Pseudonapaeinae Schileyko, 1978; Retowskiinae Schileyko, 1978; Andronakiinae Schileyko, 1998
tribus Chondrulini Wenz, 1923
tribus Multidentulini Schileyko, 1978 - synonyms: Chondrulopsininae Schileyko, 1978; Merdigerinae Schileyko, 1984; Euchondrinae Schileyko, 1998
subfamily Buliminusinae Kobelt, 1880 - synonym Buliminidae Pfeiffer, 1879
Genera within the family Enidae include:
subfamilia Eninae
Boninena Habe, 1956
either in Enini or in Chondrulini
Brephulopsis Lindholm, 1925
Caucasicola Hesse, 1917
Chondrus Cuvier, 1817
Georginapaeus Schileyko, 1988
Peristoma Krynicki, 1833
Ramusculus Lindholm, 1925
Thoanteus Lindholm, 1925
tribus Enini
Akramowskiella Schileyko, 1984
Andronakia Lindholm, 1914
Clausilioides Lindholm, 1925
Ayna Páll-Gergely, 2009
Differena Schileyko, 1984
Ena Turton, 1831 - type genus of the family Enidae
Geminula Lindholm, 1925
Imparietula Lindholm, 1925
Jaminia Risso, 1826
Laevozebrinus Lindholm, 1925
Ljudmilena Schileyko, 1984
Mastoides Westerlund, 1896
Megalena Hausdorf, 1999 There is only one species Megalena crassa (Retowski, 1887) in the genus Megalena.
Napaeus Albers, 1850
Ottorosenia Muratov, 1992
Pseudochondrula Hesse, 1933
Pseudonapaeus Westerlund, 1887
Retowskia O. Boettger, 1881
Subzebrinus Westerlund, 1887
Turanena Lindholm, 1922
tribus Chondrulini
Chondrula Beck, 1837 - type genus of the tribe Chondrulini
Mastus Beck, 1837
Zebrina Held, 1837
tribus Multidentulini
Chondrulopsina Lindholm, 1925
Euchondrus Boettger, 1883
Improvisa Schileyko, 1978
Multidentula Lindholm, 1925
Merdigera Held, 1837
Pentadentula Suvorov, 2006
Senaridenta Schileyko, 1978
Siraphoroides Schileyko, 1977
subfamily Buliminusinae
Adzharia Hesse, 1933
Buliminus Beck, 1837 - type genus of the subfamily Buliminusinae
Cyrenaeus Heller, 1971
Mordania Bank & Neubert, 1998
Paramastus Hesse, 1933
Pene Pallary, 1929
subfamily ?
† Balearena Altaba, 2007 - type species † Balearena gymnesica Altaba, 2007
Luchuena Habe, 1956
