1. Subgenus Actaeon (Buccinulus) Herrmannsen, 1852 accepted as Pupa Röding, 1798 (unaccepted > junior objective synonym)
   1. Species Actaeon (Buccinulus) cinereus R. B. Watson, 1884 accepted as Pupa affinis (A. Adams, 1855) (unaccepted > junior subjective synonym)
2. Subgenus Actaeon (Leucotina) A. Adams, 1860 accepted as Leucotina A. Adams, 1860
   1. Species Actaeon (Leucotina) aethiopicus E. von Martens, 1902 accepted as Acteon aethiopicus E. von Martens, 1902 (basionym)
3. Subgenus Actaeon (Lissactaeon) Monterosato, 1890 accepted as Lissactaeon Monterosato, 1890 accepted as Crenilabium Cossmann, 1889 (synonym)
   1. Species Actaeon (Lissactaeon) orientalis Thiele, 1925 accepted as Crenilabium orientalis (Thiele, 1925) (original combination)
4. Subgenus Actaeon (Microglyphis) Dall, 1902 accepted as Microglyphis Dall, 1902 (original rank)
   1. Species Actaeon (Microglyphis) breviculus Dall, 1902 accepted as Microglyphis brevicula (Dall, 1902) (basionym)
   2. Species Actaeon (Microglyphis) estuarinus Dall, 1908 accepted as Microglyphis brevicula (Dall, 1902)
5. Subgenus Actaeon (Solidula) Fischer von Waldheim, 1807 accepted as Pupa Röding, 1798 (unaccepted > junior objective synonym)
6. Species Actaeon aequatorialis Thiele, 1925 accepted as Acteon aequatorialis Thiele, 1925 accepted as Metactaeon aequatorialis (Thiele, 1925) (incorrect spelling of genus name)
7. Species Actaeon aethiopicus E. von Martens, 1902 accepted as Acteon aethiopicus E. von Martens, 1902 (incorrect spelling of genus name)
8. Species Actaeon amabilis R. B. Watson, 1883 accepted as Callostracon amabile (R. B. Watson, 1883)
9. Species Actaeon antarcticus Thiele, 1912 accepted as Acteon antarcticus Thiele, 1912 (unaccepted > superseded combination)
10. Species Actaeon azoricus Locard, 1897 accepted as Inopinodon azoricus (Locard, 1897) (original combination)
11. Species Actaeon chariis R. B. Watson, 1883 accepted as Callostracon chariis (R. B. Watson, 1883)
12. Species Actaeon cinereus R. B. Watson, 1884 accepted as Pupa affinis (A. Adams, 1855) (unaccepted > junior subjective synonym)
13. Species Actaeon conicus Thiele, 1925 accepted as Acteon conicus Thiele, 1925 (incorrect spelling of genus name)
14. Species Actaeon cratericulatus Hedley, 1906 accepted as Punctacteon cratericulatus (Hedley, 1906) (unaccepted > superseded combination)
15. Species Actaeon craticulatus Murdoch & Suter, 1906 accepted as Acteon (Maxacteon) cratericulatus (Hedley, 1906) accepted as Maxacteon cratericulatus (Hedley, 1906) accepted as Punctacteon cratericulatus (Hedley, 1906) (superseded combination)
16. Species Actaeon cumingii A. Adams, 1855 accepted as Mysouffa cumingii (A. Adams, 1855) (original combination)
17. Species Actaeon curtulus Dall, 1890 accepted as Microglyphis curtula (Dall, 1890) (original combination)
18. Species Actaeon dianae A. Adams, 1855 accepted as Leucotina casta (A. Adams, 1853)
19. Species Actaeon edentula R. B. Watson, 1883 accepted as Neactaeonina edentula (R. B. Watson, 1883) (original combination)
20. Species Actaeon etheridgii A. Bell, 1870 accepted as Crenilabium exile (Jeffreys, 1870) (synonym)
21. Species Actaeon flammea [sic] accepted as Punctacteon flammeus (Gmelin, 1791) (incorrect gender ending)
22. Species Actaeon flammeus (Gmelin, 1791) accepted as Punctacteon flammeus (Gmelin, 1791) (unaccepted > superseded combination)
23. Species Actaeon fortis Thiele, 1925 accepted as Acteon fortis Thiele, 1925 (incorrect spelling of genus name)
24. Species Actaeon fragilis Thiele, 1925 accepted as Acteon fragilis Thiele, 1925 (incorrect spelling of genus name)
25. Species Actaeon grimaldii Dautzenberg & H. Fischer, 1896 accepted as Mysouffa turrita (R. B. Watson, 1883) (synonym)
26. Species Actaeon hebes A. E. Verrill, 1885 accepted as Acteon hebes A. E. Verrill, 1885 (unaccepted > superseded combination)
27. Species Actaeon hopei Vérany, 1853 accepted as Thuridilla hopei (Vérany, 1853)
28. Species Actaeon laetus Thiele, 1925 accepted as Acteon laetus Thiele, 1925 (incorrect spelling of genus name)
29. Species Actaeon maltzani Dautzenberg, 1910 accepted as Acteon maltzani Dautzenberg, 1910 (original combination)
30. Species Actaeon mariae A. Adams, 1855 accepted as Acteon mariae A. Adams, 1855 (original combination)
31. Species Actaeon modestus A. Adams, 1855 accepted as Acteon modestus A. Adams, 1855 (original combination)
32. Species Actaeon modestus Thiele, 1925 accepted as Acteon modestus Thiele, 1925 (invalid: junior primary homonym of Actaeon modestus A. Adams, 1855; no replacement name has been proposed.)
33. Species Actaeon monterosatoi Dautzenberg, 1889 accepted as Acteon monterosatoi Dautzenberg, 1889
34. Species Actaeon nitidus A. E. Verrill, 1882 accepted as Crenilabium exile (Jeffreys, 1870) (unaccepted > superseded combination)
35. Species Actaeon ovatus Jeffreys, 1880 accepted as Inopinodon azoricus (Locard, 1897) (unaccepted > nomen nudum)
36. Species Actaeon perconicus Dall, 1890 accepted as Microglyphis perconica (Dall, 1890)
37. Species Actaeon perforatus Dall, 1881 accepted as Acteon perforatus Dall, 1881 (unjustified emendation used for the generic name)
38. Species Actaeon pilsbryi Cossmann, 1902 accepted as Pupa affinis (A. Adams, 1855) (unnecessary replacement name for Solidula affinis A. Adams, 1855; not Tornatella affinis G. B. Sowerby, 1836)
39. Species Actaeon pudicus A. Adams, 1855 accepted as Acteon pudicus A. Adams, 1855 (unaccepted > superseded combination)
40. Species Actaeon pulchrior Melvill, 1904 accepted as Gurmatia pulchrior (Melvill, 1904) (unaccepted > superseded combination)
41. Species Actaeon ringei Strebel, 1905 accepted as Lanayrella ringei (Strebel, 1905) (original combination)
42. Species Actaeon roseus Hedley, 1906 accepted as Acteon roseus Hedley, 1906 (superseded combination)
43. Species Actaeon secale A. Gould, 1859 accepted as Acteon secale A. Gould, 1859 (unaccepted > superseded combination)
44. Species Actaeon semisculptus E. A. Smith, 1890 accepted as Acteon semisculptus E. A. Smith, 1890 (incorrect spelling of genus name)
45. Species Actaeon senegalensis Maltzan, 1885 accepted as Acteon maltzani Dautzenberg, 1910 (preoccupied by Actaeon senegalensis (Petit de la Saussaye, 1851))
46. Species Actaeon tornatilis (Linnaeus, 1758) accepted as Acteon tornatilis (Linnaeus, 1758)
47. Species Actaeon turritus R. B. Watson, 1883 accepted as Tomlinula turrita (R. B. Watson, 1883) accepted as Mysouffa turrita (R. B. Watson, 1883) (basionym)
48. Species Actaeon oblongus Menke, 1854 (uncertain > taxon inquirendum, not assessed)
49. Species Actaeon reevei E. A. Smith, 1893 (uncertain > taxon inquirendum)

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