Actinia cari Delle Chiaje, 1822 (additional source)
Actinia iris Müller, 1789 (additional source)
Actiniaria (additional source)
Adamsia Forbes, 1840 accepted as Calliactis Verrill, 1869 (additional source)
Adamsia palliata (Fabricius, 1779) accepted as Calliactis palliata (Müller, 1776) (additional source)
Anemonia Risso, 1827 (additional source)
Anthopleura Duchassaing de Fonbressin & Michelotti, 1860 (additional source)
Arachnactis Sars, 1846 (additional source)
Arachnactis albida Sars, 1846 (additional source)
Aulactinia Agassiz in Verrill, 1864 (additional source)
Aureliania Gosse, 1860 (additional source)
Bolocera Gosse, 1860 (additional source)
Bolocera kerguelensis Studer, 1879 (additional source)
Bolocera multicornis Verrill, 1880 accepted as Liponema multicorne (Verrill, 1880) (additional source)
Bolocera tuediae (Johnston, 1832) (additional source)
Bunodes accepted as Urticina Ehrenberg, 1834 (additional source)
Capnea Forbes, 1841 (additional source)
Cerianthidae Milne Edwards & Haime, 1851 (additional source)
Cerianthus Delle Chiaje, 1841 (additional source)
Cerianthus lloydii Gosse, 1859 accepted as Synarachnactis lloydii (Gosse, 1859) (additional source)
Corallimorphus Moseley, 1877 (additional source)
Corallimorphus profundus Moseley, 1877 (additional source)
Corallimorphus rigidus Moseley, 1877 (additional source)
Corynactis Allman, 1846 (additional source)
Cylista Wright, 1859 (additional source)
Cylista undata (Müller, 1778) accepted as Sagartia undata (Müller, 1778) (additional source)
Discosomidae Verrill, 1869 (additional source)
Edwardsia clavata (Rathke, 1843) (additional source)
Edwardsia coriacea Moseley, 1877 (additional source)
Edwardsia elegans Verrill, 1869 (additional source)
Edwardsia flaccida Marion, 1906 (additional source)
Edwardsia rigida Marion, 1906 (additional source)
Edwardsia scabra Marion, 1906 (additional source)
Edwardsiella Andres, 1883 (additional source)
Eloactis (additional source)
Halcampa Gosse, 1858 (additional source)
Halcampella Andres, 1883 (additional source)
Halcampidae Andres, 1883 (additional source)
Minyadidae Milne Edwards, 1857 (additional source)
Minyas Cuvier, 1817 accepted as Actinecta de Blainville, 1830 (additional source)
Paractis Milne Edwards & Haime, 1851 (additional source)
Phellia Gosse, 1858 (additional source)
Polythoa Schweigger, 1819 (additional source)
Polythoa fatua Sch. (additional source)
Rhodactis Milne Edwards & Haime, 1851 (additional source)
Sagartia Gosse, 1855 (additional source)
Zoanthus Lamarck, 1801 (additional source)