1. Genus Acrobelione Bourdon, 1981
2. Genus Albunione Markham & Boyko, 1999
3. Genus Allorbimorphus Bourdon, 1976
4. Genus Anuropodione Bourdon, 1967
5. Genus Aporobopyrina Shiino, 1934
6. Genus Aporobopyroides Nobili, 1906
7. Genus Aporobopyrus Nobili, 1906
8. Genus Astalione Markham, 1975
9. Genus Asymmetrione Codreanu, Codreanu & Pike, 1965
10. Genus Balanopleon Markham, 1974
11. Genus Bathione Román-Contreras & Boyko, 2007
12. Genus Bopyrissa Nierstrasz & Brender à Brandis, 1931
13. Genus Bopyrophryxus Codreanu, 1965
14. Genus Carcinione Bourdon, 1983
15. Genus Cryptione Hansen, 1897
16. Genus Discomorphus Markham, 2008
17. Genus Eremitione Williams & Boyko in Williams, Boyko & Madad, 2019
18. Genus Galathocrypta Román-Contreras & Soto, 2002
19. Genus Gigantione Kossmann, 1881
20. Genus Goleathopseudione Román-Contreras, 2008
21. Genus Gyge Cornalia & Panceri, 1861
22. Genus Ionella Bonnier, 1900
23. Genus Kolourione Markham, 1978
24. Genus Munidion Hansen, 1897
25. Genus Nikione Kensley, 1974
26. Genus Orbimorphus Richardson, 1910
27. Genus Orthione Markham, 1988
28. Genus Ovoionella Boyko, 2004
29. Genus Pagurion Shiino, 1933
30. Genus Paguristione An, Zhao & Markham, 2016
31. Genus Pagurocryptella Boyko & Williams, 2010
32. Genus Paranikione An, Boyko & Li, 2015
33. Genus Parapagurion Shiino, 1933
34. Genus Parapleurocryptella Bourdon, 1972
35. Genus Parasymmetrione An, Markham & H. Yu, 2010
36. Genus Parione Richardson, 1910
37. Genus Parionella Nierstrasz & Brender à Brandis, 1923
38. Genus Parionina Nierstrasz & Brender à Brandis, 1929
39. Genus Parioninella Nierstrasz & Brender à Brandis, 1930
40. Genus Pauperella Nierstrasz & Brender à Brandis, 1929
41. Genus Pleonobopyrus Saito & Moritaki, 2020
42. Genus Pleurocrypta Hesse, 1865
43. Genus Pleurocryptina Nierstrasz & Brender à Brandis, 1929
44. Genus Pontobopyrus Markham, 1979
45. Genus Progebiophilus Codreanu & Codreanu, 1963
46. Genus Propseudione Shiino, 1933
47. Genus Pseudione Kossmann, 1881
48. Genus Pseudionella Shiino, 1949
49. Genus Rhopalione Pérez, 1920
50. Genus Robinione Boyko, Williams & Shields, 2017
51. Genus Shiinoella Bourdon, 1972
52. Genus Spathione Boyko & van der Meij, 2018
53. Genus Upogebione Markham, 1985
54. Genus Upogebiophilus Nobili, 1906
55. Genus Aporobopyrosa Shiino, 1942 accepted as Parioninella Nierstrasz & Brender à Brandis, 1930 (unaccepted > junior subjective synonym)
56. Genus Bonnieria Nierstrasz & Brender à Brandis, 1923 accepted as Paragigantione Barnard, 1920 (unaccepted > junior subjective synonym)
57. Genus Megachelione Bourdon, 1968 accepted as Asymmetrione Codreanu, Codreanu & Pike, 1965 (unaccepted > junior subjective synonym)
58. Genus Metabopyrus Shiino, 1939 accepted as Gyge Cornalia & Panceri, 1861 (unaccepted > junior subjective synonym)
59. Genus Parapseudione Nierstrasz & Brender à Brandis, 1931 accepted as Pleurocrypta Hesse, 1865 (unaccepted > junior subjective synonym)
60. Genus Pleurocryptosa Nierstrasz & Brender à Brandis, 1929 accepted as Aporobopyrus Nobili, 1906 (unaccepted > junior subjective synonym)
61. Genus Pseudasymmetrione Adkison & Heard, 1978 accepted as Pseudionella Shiino, 1949 (unaccepted > junior subjective synonym)
62. Genus Urocryptella Codreanu & Codreanu, 1963 accepted as Bopyrissa Nierstrasz & Brender à Brandis, 1931 (unaccepted > junior subjective synonym)

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