Hartmannia Newton, 1891: synonym of Cochlostoma (Turritus) Westerlund, 1883 represented as Cochlostoma Jan, 1830
Hidalgoiana Fagot, 1891: synonym of Obscurella Clessin, 1889
Holcopoma Kobelt & Möllendorff, 1899: synonym of Cochlostoma (Auritus) Westerlund, 1883 represented as Cochlostoma Jan, 1830
Imerezia Zallot, Groenenberg, De Mattia, Fehér & E. Gittenberger, 2015: synonym of Rara A. J. Wagner, 1897
Neglectiana Fagot, 1891: synonym of Obscurella Clessin, 1889
Nouletiana Fagot, 1891: synonym of Obscurella Clessin, 1889
Obscuriana Fagot, 1891: synonym of Obscurella Clessin, 1889
Partiotiana Fagot, 1891: synonym of Obscurella Clessin, 1889
Patuliana Caziot, 1908: synonym of Cochlostoma (Turritus) Westerlund, 1883 represented as Cochlostoma Jan, 1830
Personatus Westerlund, 1883: synonym of Cochlostoma (Auritus) Westerlund, 1883 represented as Cochlostoma Jan, 1830
Pleuropoma A. J. Wagner, 1897: synonym of Cochlostoma (Auritus) Westerlund, 1883 represented as Cochlostoma Jan, 1830
Pleuropomatia Tomlin, 1929: synonym of Cochlostoma (Auritus) Westerlund, 1883 represented as Cochlostoma Jan, 1830
Stereopoma A. J. Wagner, 1897: synonym of Cochlostoma (Turritus) Westerlund, 1883 represented as Cochlostoma Jan, 1830 (junior synonym)
Striolatiana Caziot, 1908: synonym of Striolata A. J. Wagner, 1897
Strobelia Clessin, 1889: synonym of Cochlostoma (Eupomatias) A. J. Wagner, 1897 represented as Cochlostoma Jan, 1830 (Invalid: junior homonym of Strobelia Rondani, 1868 [Diptera], Eupomatias has the same type species)
Toffolettia Giusti, 1971: synonym of Striolata A. J. Wagner, 1897 (junior synonym)
WagneriolaZallot, Groenenberg, De Mattia, Fehér & E. Gittenberger, 2015: synonym of Cochlostoma (Scalarina) A. J. Wagner, 1897 represented as Cochlostoma Jan, 1830 (objective junior homonym)