Actinia (Phyllominyas) olivacea Le Sueur, 1817 represented as Actinia olivacea Le Sueur, 1817 accepted as Actinecta olivacea (Le Sueur, 1817) (additional source)
Actinia equina (Linnaeus, 1758) (additional source)
Actinia tenebrosa Farquhar, 1898 (additional source)
Anactinia indiana (Bamford, 1912) (additional source)
Anactinia pelagica Annandale, 1909 (additional source)
Anactinia superficialis (Bamford, 1912) (additional source)
Apiactis Beneden, 1897 (additional source)
Apiactis denticulata Beneden, 1897 (additional source)
Arachnactis Sars, 1846 (additional source)
Arachnactis albida Sars, 1846 (additional source)
Arachnactis sibogae McMurrich, 1910 (additional source)
Arachnactis valdiviae Carlgren, 1924 (original description)
Calpanthula Van Beneden, 1897 (additional source)
Calpanthula guinensis Van Beneden, 1897 (additional source)
Cerianthula Beneden, 1897 (additional source)
Cerianthula braemi Carlgren, 1924 (original description)
Cerianthula canariensis Carlgren, 1924 (original description)
Cerianthula mediterranea Beneden, 1897 (additional source)
Cerianthula melo (Van Beneden, 1897) (additional source)
Cerianthula michaelsarsi Carlgren, 1924 (original description)
Cerianthula spinifer (van Beneden, 1897) (additional source)
Dactylactis Van Beneden, 1897 (additional source)
Dactylactis armata Van Beneden, 1897 (additional source)
Dactylactis benedeni Gravier, 1904 (additional source)
Dactylactis digitata Van Beneden, 1897 (additional source)
Dactylactis malayensis McMurrich, 1910 (additional source)
Dactylactis viridis Verrill, 1898 (additional source)
Hensenanthula van Beneden, 1897 (additional source)
Hensenanthula dactylifera Van Beneden, 1897 (additional source)
Isapiactis Carlgren, 1924 (original description)
Isapiactis obconica (McMurrich, 1910) (additional source)
Isarachnactis Carlgren, 1924 (original description)
Isarachnactis lobiancoi (Carlgren, 1912) (additional source)
Isarachnactis longipes Carlgren, 1924 (original description)
Isodactylactis Carlgren, 1924 (original description)
Isodactylactis discors (Senna, 1907) (additional source)
Isodactylactis elegans (van Beneden, 1897) (additional source)
Isodactylactis praecox (Senna, 1907) (additional source)
Isodactylactis tardiva (Senna, 1907) (additional source)
Ovactis Van Beneden, 1897 (additional source)
Ovactis aequatorialis Van Beneden, 1897 (additional source)
Ovactis bermudensis Van Beneden, 1897 (additional source)
Ovactis brasiliensis Van Beneden, 1897 (additional source)
Ovactis wilsoni Van Beneden, 1897 (additional source)
Paradactylactis Carlgren, 1924 (original description)
Paradactylactis cerfensis (Bamford, 1912) (additional source)
Paranactinia Carlgren, 1924 (original description)
Paranactinia pilula (McMurrich, 1910) (additional source)
Peponactis Van Beneden, 1897 (additional source)
Peponactis aequatorialis Van Beneden, 1897 (additional source)
Solasteractis Van Beneden, 1897 (additional source)
Solasteractis macropoda Van Beneden, 1897 (additional source)
Synarachnactis Carlgren, 1924 (original description)
Synarachnactis africana Carlgren, 1924 (original description)
Synarachnactis bournei (Fowler, 1897) accepted as Cerianthus lloydii Gosse, 1859 accepted as Synarachnactis lloydii (Gosse, 1859) (additional source)
Synarachnactis brachiolata (A. Agassiz, 1863) (additional source)
Syndactylactis Carlgren, 1924 (original description)
Syndactylactis chuni Carlgren, 1924 (original description)
Syndactylactis inermis (van Beneden, 1897) (additional source)
Syndactylactis mammillata (Senna, 1907) (additional source)