Arthropoda
Acutanus Ohtsuka, 1992
Agastor Rafinesque, 1815
Ahoekia Ross & Newman, 1995
Akentrogonida Häfele, 1911
Ameiropsyllns Bodin, 1978
Amphiurophilus
Aonitus Rafinesque, 1815
Apionicon Schram, Vonk & Hof, 1997
Aporolepas Withers, 1953
Apygophora Berndt, 1907
Archaeobalanus Menesini, 1971
Archaeolepas Zittel, 1884
Arctocalanus Streletskaya, 1983
Arguloida Yamaguti, 1963
Atortus Sewell, 1932
Austrominus Buckeridge, 1982
Basipodellidae Boxshall & Lincoln, 1983
Bassettina Hodges, 1995
Blastolepas Drushchits & Zevina, 1969
Boeckelericambria Walossek & Müller, 1994
Bothropsiella Cavalieri, 1967
Brachylepas Woodward, 1901
Bredocaris Müller, 1983
Brevibrachia Kabata, 1969
Bronteus Rafinesque, 1815
Butantanella Fonseca & Ruiz, 1956
Calanoida G. O. Sars, 1903
Carcinaspides Glaessner, 1969
Caudoeuraphia Poltarukha, 1997
Centromma Brady, 1899
Cephalobaenida Heymons, 1935
Cetolepas Zullo, 1969
Chiella Huo, 1966
Cladeus Rafinesque, 1815
Clarkeolepas Elias, 1958
Clavilia Rafinesque, 1815
Clytia Agassiz, 1846
Clytiana Rafinesque, 1817
Creopelatus Shiino, 1958
Cristallinaverruca Young, 2002
Cryptankyra
Cyclidae
Cyclocarcinides Glaessner, 1969
Cyclopoida Burmeister, 1834
Cyprilepas Wills, 1962
Darwinida Lakshminarayana & Rama Rao, 1977
Dendrogastrida Grygier, 1987
Deoterthridae Boxshall & Lincoln, 1987
Diplichnites Dawson, 1873
Doryphallophoridae Huys, 1991
Doryphorus Kurtz, 1924
Echinolimnadia Novojilov, 1968
Endosacculus Voigt, 1959
Eoceratoconcha Newman & Ladd, 1974
Eohoekia Ross & Newman, 1995
Eolasma Buckeridge, 1983
Eolepas Withers, 1928
Eoverruca Withers, 1935
Epacteriacus Fosshagen, 1973
Eskimolepas Rosenkrantz, 1970
Etione Rafinesque, 1817
Gelyellidae Rouch & Lescher-Moutoué, 1977
Godeus Rafinesque, 1815
Gretillatia da Silva Motta, 1965
Haffnericambria Walossek & Müller, 1994
Halicyne Meyer, 1844
Hansenocarididae
Harpacticoida G. O. Sars, 1903
Hemiochophilus Yamaguti & Yamasu, 1959
Hemitrochiscus Schauroth, 1854
Hesperibalans
Hexacreusia Zullo, 1961
Heymonsicambria Walossek & Müller, 1994
Idioiblidae Buckeridge & Newman, 2006
Ilba
Illilepas Schram, 1986
Imbricaverruca Newman, 2000
Jehlius Ross, 1971
Kathpalmeria Ross, 1965
Kentrogonida Delage, 1884
Kuhneltiella Löffler, 1961
Lamipella Bouligand & Delamare-Deboutteville, 1959
Lamipulla Claparede, 1867
Langpsyllocamptus Kunz, 1975
Laurida Grygier, 1987
Leuckartella Edwards C., 1891
Lophobalanus Zullo, 1984
Loriculina Dames, 1885
Luella Huo, 1966
Mahafaliella Gretillat, Brygoo & Domergue, 1962
Matellionius Buckeridge, 1982
Mclellania Wilson, 1983
Mediocyclops Dussart & Sarnita, 1986
Melanipa Rafinesque, 1817
Mesoprosopon Stolley, 1914
Metalasma Jones, 2000
Microdajidae Boxshall & Lincoln, 1987
Microgaster Bocquet-Védrine, 1967
Microlasma Jones, 2000
Mictrycola Nichols, 1957
Misophrioida Gurney, 1933
Monstrilloida Sars, 1901
Mormonilloida Boxshall, 1979
Mystacocaridida Pennak & Zinn, 1943
Neniochophilus
Neoargarsilus Yin, 1959
Neopyrgoma Ross & Newman, 2002
Neoschizopera Apostolov, 1982
Newmanilepas Zevina & Yakhontova, 1987
Nonfurcata Memmi, 1980
Notobalanus Newman & Ross, 1976
Notochthamalus Foster & Newman, 1987
Onceroxenidae Huys, 1991
Oonocarcinus Gemmellaro, 1890
Ophilernaea Shiino, 1958
Ophthalmopachus Hesse, 1866
Pabulum Whyte, 1976
Pachydiadema Withers, 1935
Pachyscalpellum Buckeridge, 1991
Palaeobalanus Buckeridge, 1983
Parahoekia Ross & Newman, 1995
Paranobia Galkin, 1986
Paraprosopon Gemmellaro, 1890
Parasambonia Stunkard & Gandal, 1968
Pedunculata Lamarck, 1818
Pentastomum Creplin, 1829
Phyllocola Delamare-Deboutteville & Laubier, 1960
Platycopioida Fosshagen, 1985
Poecilostomatoida Thorell, 1859
Pollicipidae Leach, 1817
Porocephalida Heymons, 1935
Praeoschizopera Apostolov, 1982
Priscanermarinus
Priscansermarinus Collins & Rudkin, 1981
Pristinolepas Buckeridge, 1983
Protoneoeyclops Retkovski, 1986
Proverruca Withers, 1914
Psammoschizoperopsis Apostolov, 1982
Pseudacanthocanthopis Yamaguti & Yamasu, 1959
Pseudobalanus Fisher, 1954
Pseudoeuraphia Poltarukha, 2000
Pteroxena Stock & van der Spoel, 1976
Pycnolepas Withers, 1914
Pygophora Berndt, 1907
Pyrgomina Baluk & Radwanski, 1967
Pyrgopsis Gruvel, 1906
Reductodiaptomus Reddy, 1987
Rogerella Saint-Seine, 1951
Schreiterella Kolosváry, 1958
Schreteriella
Sessilia Lamarck, 1818
Sessilogoga Grygier, 1990
Siphonostomatoida Thorell, 1859
Skara Müller, 1983
Slaberius Rafinesque, 1815
Splanchnotropidae
Spongoverruca Zevina, 1987
Stenopontus Murname, 1967
Teredoika Stock, 1959
Tesseroplax Ross, 1969
Tetrapachylasma Foster, 1988
Tetrinis Hirt, 1992
Titanolepas Withers, 1913
Travassostulida Motta & Gomes, 1968
Tridachnophilus Nair, 1988
Triton Linnaeus, 1758
Vahinus Humes, 1967
Vertebroscalpellum Newman & Ross, 1998
Virgiscalpellum Withers, 1935
Waikalasma Buckeridge, 1983
Westwoodia Dana, 1852
Withersella Buckeridge, 1983
Withersia Baluk & Radwanski, 1967
Zeascalpellum
Zeteus Rafinesque, 1815
Zeugmatolepas Withers, 1913
Zeuxonia Rafinesque, 1817
Zulloana Pitombo & Ross, 2002
Zullobalanus Buckeridge, 1989