Actinernus Verrill, 1879 (additional source)
Actinoscyphia Stephenson, 1920 (additional source)
Actinoscyphia aurelia (Stephenson, 1918) (additional source)
Actinostola Verrill, 1883 (additional source)
Aiptasia Gosse, 1858 (additional source)
Anthopleura Duchassaing de Fonbressin & Michelotti, 1860 (additional source)
Anthothoe Carlgren, 1938 (additional source)
Arachnanthus Carlgren, 1912 (additional source)
Bathyphellia Carlgren, 1932 (additional source)
Botrucnidifer Carlgren, 1912 (additional source)
Bunodactis Verrill, 1899 (additional source)
Bunodeopsis Andres, 1881 (additional source)
Calliactis Verrill, 1869 (additional source)
Carlgrenia Stephenson, 1918 (additional source)
Corallimorphus Moseley, 1877 (additional source)
Corynactis Allman, 1846 (additional source)
Daontesia Carlgren, 1942 (additional source)
Diadumene Stephenson, 1920 (additional source)
Epizoanthus Gray, 1867 (additional source)
Flabellum Lesson, 1831 (additional source)
Gonactinia prolifera (Sars, 1835) (additional source)
Guynia Duncan, 1873 (additional source)
Haliplanella luciae (Verrill, 1898) accepted as Diadumene lineata (Verrill, 1869) (additional source)
Isarachnanthus Carlgren, 1922 (additional source)
Isaurus Gray, 1828 (additional source)
Isozoanthus Carlgren in Chun, 1903 (additional source)
Kadosactis Danielssen, 1890 (additional source)
Limnactinia Carlgren, 1921 (additional source)
Liponema Hertwig, 1882 (additional source)
Madracis Milne Edwards & Haime, 1849 (additional source)
Metridium de Blainville, 1824 (additional source)
Monomyces Ehrenberg, 1834 (additional source)
Nectactis Gravier, 1918 (additional source)
Octineon Moseley in Fowler, 1894 (additional source)
Pachycerianthus Roule, 1904 (additional source)
Palythoa Lamouroux, 1816 (additional source)
Paracalliactis Carlgren, 1928 (additional source)
Paranthus Andres, 1883 (additional source)
Parazoanthus Haddon & Shackleton, 1891 (additional source)
Phymanthus Milne Edwards & Haime, 1851 (additional source)
Protanthea Carlgren, 1891 (additional source)
Protopalythoa Verrill, 1900 accepted as Palythoa Lamouroux, 1816 (additional source)
Ptychodactis Appellöf, 1893 (additional source)
Sagartiogeton Carlgren, 1924 (additional source)
Schizocyathus Pourtalès, 1874 (additional source)
Sideractis Danielssen, 1890 (additional source)
Stenocyathus Pourtalès, 1871 (additional source)
Stomphia (Gosse, 1859) (additional source)
Telmatactis Gravier, 1916 (additional source)
Zoanthus Lamarck, 1801 (additional source)