1. Subfamily Argeiinae Markham, 1977
   1. Genus Argeiopsis Kensley, 1974
2. Subfamily Athelginae Codreanu & Codreanu, 1956
   1. Genus Anathelges Bonnier, 1900
   2. Genus Athelges Gerstaecker, 1862
   3. Genus Pseudostegias Shiino, 1933
3. Subfamily Bopyrinae Rafinesque, 1815
   1. Genus Bopyrella Bonnier, 1900
   2. Genus Parabopyrella Markham, 1985
   3. Genus Parapleurocrypta Chopra, 1923
   4. Genus Probopyrus Giard & Bonnier, 1888
   5. Genus Palaegyge Giard & Bonnier, 1888 accepted as Probopyrus Giard & Bonnier, 1888 (synonym; unjustified emendation of Palegyge)
4. Subfamily Hemiarthrinae Markham, 1972
   1. Genus Diplophryxus Richardson, 1904
   2. Genus Eophrixus Caroli, 1930
   3. Genus Hemiarthrus Giard & Bonnier, 1887
   4. Genus Hemiphryxus Bruce, 1978
   5. Genus Mesophryxus Bruce, 1973
   6. Genus Metaphrixus Nierstrasz & Brender à Brandis, 1931
   7. Genus Miophrixus Barnard, 1955
   8. Genus Neophryxus Bruce, 2007
   9. Genus Orophryxus Bruce, 1972
   10. Genus Hypophryxus Shiino, 1934 accepted as Eophrixus Caroli, 1930 (unaccepted > junior subjective synonym)
   11. Genus Prophryxus Bruce, 1973 accepted as Neophryxus Bruce, 2007 (unaccepted > junior homonym, homonym of Prophryxus Richardson, 1909)
5. Subfamily Keponinae Boyko, Moss, Williams & Shields, 2013
   1. Genus Allokepon Markham, 1982
   2. Genus Dactylokepon Stebbing, 1910
   3. Genus Kepon Duvernoy, 1840
   4. Genus Scyracepon Tattersall, 1905
6. Subfamily Orbioninae Codreanu, 1967
   1. Genus Aparapenaeon An, Yin, Chen, Boyko & Liu, 2022
   2. Genus Epipenaeon Nobili, 1906
   3. Genus Minicopenaeon Bourdon, 1981
   4. Genus Orbione Bonnier, 1900
   5. Genus Parapenaeon Richardson, 1904
   6. Genus Parapenaeonella Shiino, 1949
7. Subfamily Pseudioninae Codreanu, 1967
   1. Genus Acrobelione Bourdon, 1981
   2. Genus Anuropodione Bourdon, 1967
   3. Genus Aporobopyrina Shiino, 1934
   4. Genus Aporobopyrus Nobili, 1906
   5. Genus Asymmetrione Codreanu, Codreanu & Pike, 1965
   6. Genus Eremitione Williams & Boyko in Williams, Boyko & Madad, 2019
   7. Genus Gigantione Kossmann, 1881
   8. Genus Nikione Kensley, 1974
   9. Genus Paragigantione Barnard, 1920
   10. Genus Pleurocrypta Hesse, 1865
   11. Genus Pleurocryptella Bonnier, 1900
   12. Genus Progebiophilus Codreanu & Codreanu, 1963
   13. Genus Pseudione Kossmann, 1881
   14. Genus Rhopalione Pérez, 1920
   15. Genus Shiinoella Bourdon, 1972
   16. Genus Upogebiophilus Nobili, 1906

marine, brackish, fresh, terrestrial

(of ) Rafinesque, C. S. (1815). Analyse de la nature ou Tableau de l'univers et des corps organisés. <em>[Book].</em> 1-224, (self-published) Palermo., available online at http://gallica.bnf.fr/ark:/12148/bpt6k98061z.r=rafinesque.langEN [details]   

Boyko, C.B.; Bruce, N.L.; Hadfield, K.A.; Merrin, K.L.; Ota, Y.; Poore, G.C.B.; Taiti, S. (Eds) (2024). World Marine, Freshwater and Terrestrial Isopod Crustaceans database. Bopyridae Rafinesque, 1815. Accessed through: Odido, M.; Appeltans, W.; BelHassen, M.; Mussai, P.; Nsiangango, S.E.; Vandepitte, L.; Wambiji, N.; Zamouri, N. Jiddou, A.M. (Eds) (2024) African Register of Marine Species at: https://www.marinespecies.org/afremas/aphia.php?p=taxdetails&id=1195 on 2024-04-18

Odido, M.; Appeltans, W.; BelHassen, M.; Mussai, P.; Nsiangango, S.E.; Vandepitte, L.; Wambiji, N.; Zamouri, N. Jiddou, A.M. (Eds) (2024). African Register of Marine Species. Bopyridae Rafinesque, 1815. Accessed at: https://marinespecies.org/afremas/aphia.php?p=taxdetails&id=1195 on 2024-04-18

[taxonomic tree]  [list species]