1. Genus Cymbula H. Adams & A. Adams, 1854
2. Genus Helcion Montfort, 1810
3. Genus Patella Linnaeus, 1758
4. Genus Scutellastra H. Adams & A. Adams, 1854
5. Genus Ansates G. B. Sowerby II, 1839 accepted as Patella Linnaeus, 1758
6. Genus Costatopatella Pallary, 1912 accepted as Patella Linnaeus, 1758
7. Subfamily Haliotinae Rafinesque, 1815 accepted as Haliotidae Rafinesque, 1815 (unaccepted > superseded rank)
8. Genus Laevipatella Pallary, 1920 accepted as Cymbula H. Adams & A. Adams, 1854
9. Genus Patellanax Iredale, 1924 accepted as Scutellastra H. Adams & A. Adams, 1854 (junior synonym)
10. Genus Patellaria Gmelin, 1793 accepted as Patella Linnaeus, 1758 (unaccepted > unavailable name, Not available: published in a work placed on the Official Index by Opinion 296)
11. Genus Patellastra Monterosato, 1884 accepted as Patella Linnaeus, 1758 (unaccepted > junior subjective synonym)
12. Genus Patellidea Thiele, 1891 accepted as Scutellastra H. Adams & A. Adams, 1854 (unaccepted > junior subjective synonym)
13. Subfamily Patellinae Rafinesque, 1815 accepted as Patellidae Rafinesque, 1815 (unaccepted > superseded rank)
14. Genus Patellona Thiele, 1891 accepted as Cymbula H. Adams & A. Adams, 1854 (unaccepted > junior subjective synonym)
15. Genus Patina Leach, 1847 accepted as Patella Linnaeus, 1758 (synonym)
16. Genus Patinastra Thiele, 1891 accepted as Helcion Montfort, 1810 (unaccepted > junior subjective synonym)
17. Genus Penepatella Iredale, 1929 accepted as Scutellastra H. Adams & A. Adams, 1854 (junior synonym)
18. Genus Patellopsis Thiele, 1931 (uncertain > nomen dubium, invalid; not Nobre, 1886, no originally included species)

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