1. Genus Alderella Odhner, 1968
2. Genus Alderia Allman, 1845
3. Genus Alderiopsis Baba, 1968
4. Genus Calliopaea A. d'Orbigny, 1837
5. Genus Ercolania Trinchese, 1872
6. Genus Kerryclarkella K. R. Jensen, 2015
7. Genus Limapontia G. Johnston, 1836
8. Genus Olea Agersborg, 1923
9. Genus Placida Trinchese, 1876
10. Genus Sacoproteus Krug, Wong, M. R. Medina, Gosliner & Á. Valdés, 2018
11. Genus Stiliger Ehrenberg, 1828
12. Genus Swennenia Buatip & S. K. Tan, 2020
13. Genus Actaeonia [sic] accepted as Acteonia Quatrefages, 1844 accepted as Limapontia G. Johnston, 1836
14. Genus Acteonia Quatrefages, 1844 accepted as Limapontia G. Johnston, 1836
15. Genus Alderina Pruvot-Fol, 1954 accepted as Alderella Odhner, 1968 (Invalid: junior homonym of Alderina Norman, 1903 [Bryozoa]; Alderella is a replacement name)
16. Genus Calliopea [sic] accepted as Calliopaea A. d'Orbigny, 1837 (misspelling)
17. Genus Canthopsis Agassiz, 1850 accepted as Alderia Allman, 1845 (unaccepted > nomen nudum)
18. Genus Cenia Alder & Hancock, 1848 accepted as Limapontia G. Johnston, 1836
19. Genus Laura Trinchese, 1873 accepted as Placida Trinchese, 1876 (junior homonym of Laura Lacaze-Duthiers, 1865; Placida is a replacement name)
20. Genus Pontolimax Müller, 1848 accepted as Limapontia G. Johnston, 1836 (unjustified emendation of Limapontia Johnston, 1836)

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