1. Genus Aspidostoma Hincks, 1881
   1. Species Aspidostoma adeoniforme López Gappa & Liuzzi, 2024
   2. Species Aspidostoma aegon (d'Orbigny, 1851) †
   3. Species Aspidostoma airense Maplestone, 1902 †
   4. Species Aspidostoma antiopa (d'Orbigny, 1851) †
   5. Species Aspidostoma armatum Peréz, López Gappa & Griffin, 2018 †
   6. Species Aspidostoma cavatum (Waters, 1883) †
   7. Species Aspidostoma cinnabarina Gordon & Taylor, 1999 †
   8. Species Aspidostoma clava Gordon & Taylor, 2015 †
   9. Species Aspidostoma coronatum (Thornely, 1924)
   10. Species Aspidostoma curvatum Uttley, 1949 †
   11. Species Aspidostoma duoavicularia Håkansson, Gordon & Taylor, 2024 †
   12. Species Aspidostoma enchiridium Håkansson, Gordon & Taylor, 2024 †
   13. Species Aspidostoma fallax Uttley, 1949 †
   14. Species Aspidostoma gelasinus Gordon & Taylor, 2015 †
   15. Species Aspidostoma giganteum (Busk, 1854)
   16. Species Aspidostoma gleddeni Håkansson, Gordon & Taylor, 2024 †
   17. Species Aspidostoma globiferum Canu, 1911 †
   18. Species Aspidostoma hexagonalis Canu, 1904 †
   19. Species Aspidostoma incrustans Canu, 1908 †
   20. Species Aspidostoma lamellatum Gordon & Taylor, 2015 †
   21. Species Aspidostoma litotes Gordon & Taylor, 1999 †
   22. Species Aspidostoma livida Hayward & Cook, 1983
   23. Species Aspidostoma magna Hayward & Cook, 1979
   24. Species Aspidostoma melvillensis Hara & Crame, 2004 †
   25. Species Aspidostoma multiformis Hara, 2001 †
   26. Species Aspidostoma obesum Håkansson, Gordon & Taylor, 2024 †
   27. Species Aspidostoma onychocelliferum Canu, 1911 †
   28. Species Aspidostoma ortmanni Canu, 1904 †
   29. Species Aspidostoma porifera Canu, 1904 †
   30. Species Aspidostoma pyriformis Hara, 2001 †
   31. Species Aspidostoma roveretoi Peréz, López Gappa & Griffin, 2018 †
   32. Species Aspidostoma sarcophagus Boonzaaier-Davids, Florence & Gibbons, 2020
   33. Species Aspidostoma taylori Hara, 2001 †
   34. Species Aspidostoma tehuelche Peréz, López Gappa & Griffin, 2018 †
   35. Species Aspidostoma titan Håkansson, Gordon & Taylor, 2024 †
   36. Species Aspidostoma turricula Brown, 1952 †
   37. Species Aspidostoma twinn Gordon & Taylor, 2015 †
   38. Species Aspidostoma crassum Hincks, 1881 accepted as Aspidostoma giganteum (Busk, 1854) (Subjective synonym)
   39. Species Aspidostoma cylindricum Harmer, 1926 accepted as Cryptostomaria cylindrica (Harmer, 1926)
   40. Species Aspidostoma obliquum Thornely, 1924 accepted as Melicerita obliqua (Thornely, 1924)
2. Genus Crateropora Levinsen, 1909
   1. Species Crateropora expansa Harmer, 1926
   2. Species Crateropora falcata Levinsen, 1909
   3. Species Crateropora foraminata Harmer, 1926
   4. Species Crateropora inconspicua Brown, 1958 †
   5. Species Crateropora muralis Brown, 1952 †
   6. Species Crateropora ordinata (Waters, 1883) †
   7. Species Crateropora patula (Waters, 1881) †
   8. Species Crateropora stiliformis d'Hondt & Gordon, 1999
3. Genus Entomaria Duvergier, 1921 †
   1. Species Entomaria dutempleana (d'Orbigny, 1851) †
   2. Species Entomaria spinifera (Canu, 1914) †
4. Genus Lagarozoum Harmer, 1926
   1. Species Lagarozoum coronata Canu & Bassler, 1929
   2. Species Lagarozoum profundum Harmer, 1926
5. Genus Larvapora Moyano, 1970
   1. Species Larvapora mawsoni (Livingstone, 1928)
6. Genus Macroporina Balavoine, 1960 †
   1. Species Macroporina gouetensis Balavoine, 1960 †
7. Genus Matyashegyella Zágoršek, 2001 †
   1. Species Matyashegyella aubrechti Zágoršek, 2001 †
8. Genus Melychocella Gordon & Taylor, 1999 †
   1. Species Melychocella bilamellata Gordon & Taylor, 2015 †
   2. Species Melychocella biperforata Peréz, López Gappa & Griffin, 2018 †
   3. Species Melychocella cretacea Håkansson, Gordon & Taylor, 2024 †
   4. Species Melychocella cynura Gordon & Taylor, 1999 †
   5. Species Melychocella flammula (Canu, 1908) †
   6. Species Melychocella obliqua Gordon & Taylor, 2015 †
9. Genus Reptescharinella d'Orbigny, 1852 †
   1. Species Reptescharinella sagena (Lonsdale, 1844) †
   2. Species Reptescharinella subgranulata (von Hagenow, 1851) †
10. Genus Semiescharinella d'Orbigny, 1852 †
    1. Species Semiescharinella bifoliata Favorskaya, 1980 †
    2. Species Semiescharinella complanata d'Orbigny, 1852 †
    3. Species Semiescharinella plana Favorskaya, 1980 †
    4. Species Semiescharinella pulchra (Ulrich & Bassler, 1907) †
11. Genus Taphrostoma Canu, 1908 †
    1. Species Taphrostoma grandis Canu, 1926 †
    2. Species Taphrostoma hirsutum (Canu, 1907) †
    3. Species Taphrostoma spinosum Canu, 1908 †

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