1. Subfamily Bittiinae Cossmann, 1906
   1. Genus Alabina Dall, 1902
   2. Genus Argyropeza Melvill & Standen, 1901
   3. Genus Bittiolum Cossmann, 1906
   4. Genus Bittium J. E. Gray, 1847
   5. Genus Cacozeliana Strand, 1928
   6. Genus Cassiella Gofas, 1987
   7. Genus Cerithidium Monterosato, 1884
   8. Genus Dahlakia H. E. J. Biggs, 1971
   9. Genus Ittibittium Houbrick, 1993
   10. Genus Limatium E. E. Strong & Bouchet, 2018
   11. Genus Lirobittium Bartsch, 1911
   12. Genus Neostylidium Doweld, 2013
   13. Genus Pictorium E. E. Strong & Bouchet, 2013
   14. Genus Semibittium Cossmann, 1896 †
   15. Genus Varicopeza Gründel, 1976
   16. Genus Zebittium H. J. Finlay, 1926
   17. Genus Cacozelia Iredale, 1924 accepted as Cacozeliana Strand, 1928 (invalid: junior homonym of Cacozelia Grote, 1878 [Lepidoptera]; Cacozeliana is a replacement name)
   18. Genus Cerithiolum Tiberi, 1869 accepted as Bittium J. E. Gray, 1847 (junior objective synonym of Bittium)
   19. Genus Clathrofenella Kuroda & T. Habe, 1954 accepted as Cerithidium Monterosato, 1884 (unaccepted > junior subjective synonym)
   20. Genus Inobittium Monterosato, 1917 accepted as Bittium J. E. Gray, 1847
   21. Genus Manobittium Monterosato, 1917 accepted as Bittium J. E. Gray, 1847
   22. Genus Stylidium Dall, 1907 accepted as Neostylidium Doweld, 2013 (invalid: junior homonym of Stylidium Eichwald, 1855; Neostylidium is a replacement name)
2. Genus Bogatschevia A. A. Ali-Zade & Kabakova, 1969 †
3. Subfamily Cerithiinae J. Fleming, 1822
   1. Genus Cerithioclava Olsson & Harbison, 1953
   2. Genus Cerithium Bruguière, 1789
   3. Genus Clavocerithium Cossmann, 1920
   4. Genus Clypeomorus Jousseaume, 1888
   5. Genus Colina H. Adams & A. Adams, 1854
   6. Genus Fastigiella Reeve, 1848
   7. Genus Globulocerithium Pacaud, 2023 †
   8. Genus Gourmya P. Fischer, 1884
   9. Genus Liocerithium Tryon, 1887
   10. Genus Orthochetus Cossmann, 1889 †
   11. Genus Peraubium Dominici & Kowalke, 2014 †
   12. Genus Pseudovertagus Vignal, 1904
   13. Genus Ptychocerithium Sacco, 1895 †
   14. Genus Rhinoclavis Swainson, 1840
   15. Genus Royella Iredale, 1912
   16. Genus Aluco Link, 1807 accepted as Pseudovertagus Vignal, 1904
   17. Genus Bayericerithium Petuch, 2001 accepted as Cerithium Bruguière, 1789
   18. Genus Clava Jousseaume, 1883 accepted as Rhinoclavis Swainson, 1840 (unaccepted > junior homonym, invalid: not Clava Gmelin, 1788 [Cnidaria])
   19. Genus Colinia Cossmann, 1906 accepted as Colina H. Adams & A. Adams, 1854 (unjustified emendation of Colina)
   20. Genus Contumax Hedley, 1899 accepted as Cerithium Bruguière, 1789
   21. Genus Drillocerithium Monterosato, 1910 accepted as Cerithium Bruguière, 1789
   22. Genus Gladiocerithium Monterosato, 1910 accepted as Cerithium Bruguière, 1789
   23. Genus Gourmierium Jousseaume, 1894 accepted as Cerithium Bruguière, 1789
   24. Genus Hirtocerithium Monterosato, 1910 accepted as Cerithium Bruguière, 1789
   25. Genus Indocerithium Chavan, 1952 accepted as Clavocerithium (Indocerithium) Chavan, 1952 represented as Clavocerithium Cossmann, 1920
   26. Genus Liocerithium Sacco, 1894 † accepted as Cerithium Bruguière, 1789
   27. Genus Lithocerithium Monterosato, 1910 accepted as Cerithium Bruguière, 1789
   28. Genus Ochetoclava Woodring, 1928 accepted as Rhinoclavis Swainson, 1840
   29. Genus Pithocerithium † accepted as Cerithium Bruguière, 1789
   30. Genus Proclava Thiele, 1929 accepted as Rhinoclavis (Proclava) Thiele, 1929 represented as Rhinoclavis Swainson, 1840
   31. Genus Semivertagus Cossmann, 1889 accepted as Rhinoclavis (Semivertagus) Cossmann, 1889 represented as Rhinoclavis Swainson, 1840
   32. Genus Thericium Monterosato, 1890 accepted as Cerithium Bruguière, 1789
   33. Genus Vertagus Schumacher, 1817 accepted as Rhinoclavis Swainson, 1840 (invalid: junior homonym of Vertagus Link, 1807)
4. Genus Chavanicerithium Ludbrook, 1957 †
5. Genus Conocerithium Sacco, 1895 †
6. Genus Manulona Ludbrook, 1941 †
7. Genus Occidentocerithium Nützel, Blodgett & Stanley, 2003 †
8. Genus Ashrafiella Nevesskaja, Goncharova & Iljina, 1986 † accepted as Bogatschevia A. A. Ali-Zade & Kabakova, 1969 † (junior objective synonym)
9. Subfamily Colininae A. N. Golikov & Starobogatov, 1987 accepted as Cerithiinae J. Fleming, 1822
10. Genus Elassum Woodring, 1946 † accepted as Alabina Dall, 1902
11. Subfamily Rhinoclavinae Gründel, 1982 accepted as Cerithiinae J. Fleming, 1822
12. Genus Texania K. van W. Palmer, 1937 † accepted as Texmelanatria K. van W. Palmer, 1942 † (unaccepted > junior homonym, invalid: junior homonym of Texania Casey, 1909 [Coleoptera]; Texmelanatria is a replacement name)
13. Subfamily Cerithiidae incertae sedis (temporary name)
    1. Genus Bezanconia P. Fischer, 1884 †
    2. Genus Cerithidella Stache, 1889 †
    3. Genus Glyptozaria Iredale, 1924
    4. Genus Jetwoodsia Ludbrook, 1971 †
    5. Genus Megistocerithium Kase, 2015 †
    6. Genus Mesostomella Stache, 1889 †
    7. Genus Pseudoaluco B. L. Clark, 1946 †
    8. Genus Taxonia H. J. Finlay, 1926 †
    9. Genus Texmelanatria K. van W. Palmer, 1942 †
    10. Genus Zefallacia H. J. Finlay, 1926 †

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