1. Genus Agonium Ørsted, 1844
2. Genus Alysphaeria Turpin, 1827
3. Genus Brachysporisporites R.T. Lange & P.H. Sm., 1971
4. Genus Coccophysium J.H.F.Link, 1833
5. Genus Coenogonium Ehrenberg, 1820
6. Genus Cryptodesma J.Leidy, 1850
7. Genus Cupulisporonites Z.C. Song & Liu Cao, 1994
8. Genus Cyanotheca Pascher, 1914
9. Genus Dicellaesporites Elsik, 1968
10. Genus Didymosamarospora T.W. Johnson & H.S. Gold, 1957
11. Genus Diporicellaesporites Elsik, 1968
12. Genus Dyadosporites Hammen, 1955
13. Genus Ephebella Itzigsohn, 1857
14. Genus Glomites T.N. Taylor, W. Remy, Hass & Kerp, 1995
15. Genus Hyaloraphidium Pascher & Korshikov, 1931
16. Genus Inapertisporites Hammen, 1954
17. Genus Involutisporonites R.T. Clarke, 1965
18. Genus Lacrimasporonites R.T. Clarke, 1965
19. Genus Maireomyces J. Feldman
20. Genus Nemacola Massalongo, 1855
21. Genus Nematasketum N.D.Burgess & D.Edwards, 1988 †
22. Genus Nematococcus Kützing, 1833
23. Genus Nematophyton J.Wm.Dawson
24. Genus Ostracoblabe Bornet & Flahault, 1891
25. Genus Palaeofibula J.M. Osborn, T.N. Taylor & J.F. White, 1989
26. Genus Parallobiopsis Collin, 1913
27. Genus Pelicothallos Dilcher, 1965
28. Genus Phaeonema Kützing, 1843
29. Genus Pluricellaesporites Hammen, 1954
30. Genus Racodium E.M.Fries, 1829
31. Genus Sclerotium Tode, 1790
32. Genus Synchaetophagus Apstein, 1911
33. Genus Dichonema Blume & T.F.L.Nees, 1826
34. Genus Asterothrix Kützing, 1843 (uncertain)
35. Genus Callimastix R.Weissenberg (uncertain > nomen dubium)
36. Genus Corynocladus Leidy, 1849 (uncertain > nomen dubium)
37. Genus Granularia Roth ex Link (uncertain > nomen dubium)
38. Genus Nematophycus Carruthers (uncertain > nomen dubium)
39. Genus Pleolpidium A. Fischer, 1892 (uncertain > nomen dubium)
40. Genus Rhipidonema Mattirolo (uncertain > nomen dubium)
41. Genus Stereonema Kützing (uncertain > nomen dubium)
42. Genus Straggaria Reinsch, 1888 (uncertain > nomen dubium)

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