1. Subgenus Pileopsis (Brocchia) Bronn, 1828 accepted as Capulus Montfort, 1810
   1. Species Pileopsis (Brocchia) reducta Deshayes, 1863 (unaccepted > nomen nudum)
2. Subgenus Pileopsis (Scutellina) accepted as Phenacolepas Pilsbry, 1891 accepted as Plesiothyreus Cossmann, 1888
3. Species Pileopsis alta Dana, 1849 † accepted as Rhabdocantha alta (Dana, 1849) † (unaccepted > superseded combination)
4. Species Pileopsis astericola A. Adams & Reeve, 1850 accepted as Thyca astericola (A. Adams & Reeve, 1850) (original combination)
5. Species Pileopsis bistriatus Grateloup, 1836 † accepted as Hipponix bistriatus (Grateloup, 1836) †
6. Species Pileopsis bredai Michelotti, 1847 † accepted as Cheilea bredai (Michelotti, 1847) †
7. Species Pileopsis crystallina A. A. Gould, 1846 accepted as Thyca crystallina (Gould, 1846) (original combination)
8. Species Pileopsis cytherae Lesson, 1831 accepted as Plesiothyreus cytherae (Lesson, 1831) (original combination)
9. Species Pileopsis danieli Crosse, 1858 accepted as Capulus danieli (Crosse, 1858) (unaccepted > superseded combination)
10. Species Pileopsis elegans Deshayes, 1824 † accepted as Pilosabia elegans (Deshayes, 1824) † (unaccepted > superseded combination)
11. Species Pileopsis garnotii Payraudeau, 1826 accepted as Trimusculus mammillaris (Linnaeus, 1758) (synonym)
12. Species Pileopsis intorta Lamarck, 1822 accepted as Hipponix incurvus (Gmelin, 1791) (original combination)
13. Species Pileopsis opercularis Deshayes, 1824 † accepted as Leptonotis opercularis (Deshayes, 1824) † (unaccepted > superseded combination)
14. Species Pileopsis patelloides Deshayes, 1824 † accepted as Pilosabia patelloides (Deshayes, 1824) † (unaccepted > superseded combination)
15. Species Pileopsis patulus Deshayes, 1861 † accepted as Capulus patulus (Deshayes, 1861) † (unaccepted > superseded combination)
16. Species Pileopsis pilosus Deshayes, 1832 accepted as Pilosabia trigona (Gmelin, 1791)
17. Species Pileopsis radiatus F. W. Hutton, 1873 † accepted as Maoricrypta radiata (F. W. Hutton, 1873) † (superseded combination)
18. Species Pileopsis singularis Deshayes, 1861 † accepted as Capulus singularis (Deshayes, 1861) † (unaccepted > superseded combination)
19. Species Pileopsis subrufa Lamarck, 1822 accepted as Hipponix subrufus (Lamarck, 1822)
20. Species Pileopsis uncinatus F. W. Hutton, 1873 † accepted as Capulus danieli (Crosse, 1858) (unaccepted > junior subjective synonym)
21. Species Pileopsis ungaricoides A. d'Orbigny, 1841 accepted as Capulus ungaricoides (A. d'Orbigny, 1841)
22. Species Pileopsis vetusta J. De C. Sowerby, 1829 † accepted as Platyceras vetusta (J. De C. Sowerby, 1829) † (unaccepted > superseded combination)
23. Species Pileopsis cassideus d'Archiac & Verneuil, 1842 † (uncertain > unassessed)
24. Species Pileopsis navicelloides R. M. Johnston, 1880 † (uncertain > nomen dubium)
25. Species Pileopsis paleacea Menke, 1828 (uncertain > unassessed)

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