1. Tribe Cochlicellini Schileyko, 1972
   1. Genus Cochlicella A. Férussac, 1821
   2. Genus Monilearia Mousson, 1872
   3. Genus Obelus W. Hartmann, 1842
   4. Genus Ripkeniella Hutterer & E. Gittenberger, 1998
   5. Genus Anomalina Mousson, 1843 accepted as Obelus W. Hartmann, 1842 (Invalid: junior homonym of Anomalina d'Orbigny, 1826 [Foraminifera])
   6. Genus Cochlicellus H. Beck, 1837 accepted as Cochlicella A. Férussac, 1821 (invalid: unjustified emendation of Cochlicella)
   7. Genus Elisma W. Turton, 1831 accepted as Cochlicella A. Férussac, 1821
   8. Genus Longaeva Menke, 1828 accepted as Cochlicella A. Férussac, 1821
   9. Genus Prietocella Schileyko & Menkhorst, 1997 accepted as Cochlicella (Prietocella) Schileyko & Menkhorst, 1997 represented as Cochlicella A. Férussac, 1821
   10. Genus Xeroacuta Monterosato, 1892 accepted as Cochlicella A. Férussac, 1821
2. Tribe Geomitrini C. R. Boettger, 1909
   1. Genus Actinella R. T. Lowe, 1852
   2. Genus Callina R. T. Lowe, 1855
   3. Genus Caseolus R. T. Lowe, 1852
   4. Genus Craspedaria R. T. Lowe, 1852
   5. Genus Discula R. T. Lowe, 1852
   6. Genus Disculella Pilsbry, 1895
   7. Genus Domunculifex Brozzo, De Mattia, Harl & Neiber, 2020
   8. Genus Geomitra Swainson, 1840
   9. Genus Helicomela R. T. Lowe, 1855
   10. Genus Hystricella R. T. Lowe, 1855
   11. Genus Lemniscia R. T. Lowe, 1855
   12. Genus Moreletina Frias Martins, 2002
   13. Genus Plebecula R. T. Lowe, 1852
   14. Genus Pseudocampylaea L. Pfeiffer, 1877
   15. Genus Serratorotula Groh & Hemmen, 1986
   16. Genus Spirorbula R. T. Lowe, 1852
   17. Genus Steenbergia Mandahl-Barth, 1950
   18. Genus Testudodiscula Brozzo, De Mattia, Harl & Neiber, 2020
   19. Genus Wollastonaria De Mattia, Neiber & Groh, 2018
   20. Genus Faustella Mandahl-Barth, 1950 accepted as Actinella R. T. Lowe, 1852
   21. Genus Heterostoma W. Hartmann, 1843 accepted as Steenbergia Mandahl-Barth, 1950 (invalid: junior homonym of Heterostoma de Filippi, 1837 [Platyhelminthes])
   22. Genus Irus R. T. Lowe, 1852 accepted as Spirorbula R. T. Lowe, 1852
   23. Genus Rimula R. T. Lowe, 1852 accepted as Actinella R. T. Lowe, 1852 (invalid; preoccupied)
   24. Genus Tectula R. T. Lowe, 1852 accepted as Discula R. T. Lowe, 1852 (junior subjective synonym)
   25. Genus Turritella Wollaston, 1878 accepted as Discula R. T. Lowe, 1852
   26. Genus Wollastonia De Mattia, Neiber & Groh, 2018 accepted as Wollastonaria De Mattia, Neiber & Groh, 2018 (invalid; non Heer, 1852 etc., Wollastonaria is a replacement name)
3. Genus Keraea Gude, 1911
4. Tribe Ponentinini Schileyko, 1991
   1. Genus Ponentina P. Hesse, 1921
   2. Genus Henkia E. Gittenberger, 2012 accepted as Ponentina P. Hesse, 1921 (junior synonym)

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