1. Subfamily Cranchiinae Prosch, 1847
   1. Genus Cranchia Leach, 1817
   2. Genus Leachia Lesueur, 1821
   3. Genus Liocranchia Pfeffer, 1884
   4. Genus Dyctydiopsis Rochebrune, 1884 accepted as Leachia Lesueur, 1821 (unaccepted > junior subjective synonym)
   5. Genus Euzygaena Chun, 1910 accepted as Leachia Lesueur, 1821 (unaccepted > junior subjective synonym, substitute name for Zygaenopsis Rochebrune, 1884)
   6. Genus Perothis Rathke, 1833 accepted as Leachia Lesueur, 1821 (unaccepted > junior subjective synonym)
   7. Genus Pyrgopsis Rochebrune, 1884 accepted as Leachia Lesueur, 1821 (unaccepted > junior subjective synonym)
   8. Genus Zygaenopsis Rochebrune, 1884 accepted as Leachia Lesueur, 1821 (unaccepted > junior subjective synonym, Invalid: junior homonym of Zygaenopsis Felder, 1874 [Lepidoptera]; Zygocranchia and Euzygaena are replacement names)
   9. Genus Zygocranchia Hoyle, 1909 accepted as Leachia Lesueur, 1821 (unaccepted > junior subjective synonym)
2. Genus Enigmocranchia Kubodera & Okutani, 2014
3. Subfamily Taoniinae Pfeffer, 1912
   1. Genus Bathothauma Chun, 1906
   2. Genus Egea Joubin, 1933
   3. Genus Galiteuthis Joubin, 1898
   4. Genus Helicocranchia Massy, 1907
   5. Genus Liguriella Issel, 1908
   6. Genus Megalocranchia Pfeffer, 1884
   7. Genus Mesonychoteuthis G. C. Robson, 1925
   8. Genus Sandalops Chun, 1906
   9. Genus Taonius Steenstrup, 1861
   10. Genus Teuthowenia Chun, 1910
4. Genus Anomalocranchia G. C. Robson, 1924 accepted as Teuthowenia Chun, 1910 (unaccepted > junior subjective synonym)
5. Genus Ascocranchia G. L. Voss, 1962 accepted as Helicocranchia Massy, 1907
6. Genus Belonella Lane, 1957 accepted as Taonius Steenstrup, 1861 (synonym; replacement name for Toxeuma Chun, 1906)
7. Genus Carynoteuthis G. L. Voss, 1960 accepted as Megalocranchia Pfeffer, 1884 (unaccepted > junior subjective synonym)
8. Genus Corynomma Chun, 1906 accepted as Megalocranchia Pfeffer, 1884 (synonym)
9. Genus Crystalloteuthis Chun, 1906 accepted as Galiteuthis Joubin, 1898 (synonym)
10. Genus Desmoteuthis A. E. Verrill, 1881 accepted as Taonius Steenstrup, 1861 (unaccepted > junior subjective synonym)
11. Genus Drechselia Joubin, 1931 accepted as Leachia Lesueur, 1821 (synonym)
12. Genus Fusocranchia Joubin, 1920 accepted as Liocranchia Pfeffer, 1884 (synonym)
13. Subfamily Galiteuthinae S. S. Berry, 1912 accepted as Taoniinae Pfeffer, 1912 (synonym)
14. Genus Leucocranchia Joubin, 1912 accepted as Bathothauma Chun, 1906 (synonym)
15. Genus Owenia Prosch, 1849 accepted as Teuthowenia Chun, 1910 (Invalid: junior homonym of Owenia delle Chiaje, 1844 [Polychaeta]; Teuthowenia is a replacement name)
16. Genus Phasmatoteuthion Pfeffer, 1912 accepted as Galiteuthis Joubin, 1898 (synonym)
17. Genus Taonidium Pfeffer, 1900 accepted as Galiteuthis Joubin, 1898 (junior synonym)
18. Subfamily Teuthoweniinae Grimpe, 1922 accepted as Taoniinae Pfeffer, 1912 (synonym)
19. Genus Toxeuma Chun, 1906 accepted as Taonius Steenstrup, 1861 (invalid: junior homonym of Toxeuma Walker, 1833 [Insecta]; Belonella Lane, 1957 is a replacement name)
20. Genus Uranoteuthis Lu & Clarke, 1974 accepted as Sandalops Chun, 1906 (synonym)
21. Genus Verrilliteuthis S. S. Berry, 1916 accepted as Teuthowenia Chun, 1910 (synonym)
22. Genus Vossoteuthis Nesis, 1974 accepted as Liguriella Issel, 1908 (synonym)
23. Genus Hensenioteuthis Pfeffer, 1900 (uncertain > nomen dubium)
24. Genus Parateuthis Thiele, 1921 (uncertain > nomen dubium)
25. Genus Phasmatopsis Rochebrune, 1884 (uncertain > nomen dubium)
26. Genus Procalistes Lankester, 1884 (uncertain > nomen dubium)

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