Cyclopoida Burmeister, 1834
Achelidelphys Lafargue & Laubier, 1977
Adenaplostoma Stock, 1993
Anoplodelphys Lafargue & Laubier, 1978
Apodelphys Illg, 1970
Bonnierilla Canu, 1891
Botachus Thorell, 1859
Brementia Chatton & Brément, 1915
Bysone Stock & Humes, 1970
Campopera Schellenberg, 1921
Cochlodelphys Lafargue & Laubier, 1968
Conchodelphys
Demoiqu
Demoixys Illg & Dudley, 1961
Doroixys Kerschner, 1879
Doropygella G. O. Sars, 1921
Doropygopsis G. O. Sars, 1921
Doropygus Thorell, 1859
Dysgenopsyllus Nicholls, 1944
Gastrodes Hesse, 1866
Goniodelphys Buchholz, 1869
Gunenotophorus O. G. Costa, 1838
Haplostatus Illg & Dudley, 1961
Hypogastrion Wilson C.B., 1924
Janstockia Boxshall & Marchenkov, 2005
Kystodelphys Monniot, 1963
Lobodelphys Illg & Dudley, 1961
Loboixys Ooishi, 2006
Lonchidiopsis Vanhoffen, 1917
Mesoixys Illg & Dudley, 1965
Microra Monniot, 1983
Notodelphyopsis Schellenberg, 1922
Notodelphys Allman, 1847
Notopterophorides Stock, 1967
Notopterophoroides Schellenberg, 1921
Notopterophorus Costa O.G., 1838
Ooneides Chatton & Brément, 1915
Ophiodelphys Bocquet & Stock, 1961
Ophioseides Hesse, 1864
Pachypygus G. O. Sars, 1921
Paralobodelphys Gotto, 1981
Paranoplodelphys Boxshall & Marchenkov, 2007
Paranotodelphys Schellenberg, 1922
Paryphes Kerschner, 1879
Periproctia Stock, 1967
Pholeterides Illg, 1958
Pomphopygus Illg, 1958
Prophioseides Chatton & Brement, 1915
Pygodelphys Illg, 1958
Pythodelphys Dudley & Solomon, 1966
Remex Monniot, 1983
Salpicola Richiardi, 1880
Scolecimorpha Sars G.O., 1926
Scolecodes Illg, 1958
Sesir Stock, 1967
Sicyodelphys Lafargue & Laubier, 1968
Sphaeronotus Claus, 1864
Sphaerothylacus Sluiter, 1884
Thoracodelphys Stock, 1967
