Actinauge richardi (Marion, 1906) (additional source)
Actinauge verrillii McMurrich, 1893 (additional source)
Actineria dendrophora Haddon & Shackleton, 1893 (additional source)
Actineria villosa Quoy & Gaimard in de Blainville, 1830 (additional source)
Actinernus Verrill, 1879 (additional source)
Actinia cari Delle Chiaje, 1822 (additional source)
Actinia equina (Linnaeus, 1758) (additional source)
Actiniidae Rafinesque, 1815 (additional source)
Actinodendridae Haddon, 1898 (original description)
Actinodendron alcyonoideum (Quoy & Gaimard, 1833) (additional source)
Actinodendron arboreum (Quoy & Gaimard, 1833) (additional source)
Actinodendron glomeratum Haddon, 1898 (original description)
Actinodendron plumosum Haddon, 1898 (original description)
Actinostephanus haeckeli Kwietniewski, 1897 (additional source)
Actinostola Verrill, 1883 (additional source)
Adamsia palliata (Fabricius, 1779) accepted as Calliactis palliata (Müller, 1776) (additional source)
Aiptasia Gosse, 1858 (additional source)
Aiptasia couchii Gosse (additional source)
Aiptasia diaphana (Rapp, 1829) accepted as Exaiptasia diaphana (Rapp, 1829) (additional source)
Aiptasia mutabilis (Gravenhorst, 1831) (additional source)
Alicia mirabilis Johnson, 1861 (additional source)
Alicia pretiosa (Dana, 1846) (additional source)
Alicia rhadina Haddon & Shackleton, 1893 (additional source)
Aliciidae Duerden, 1895 (additional source)
Amphianthus bathybium Hertwig, 1882 (additional source)
Andvakia mirabilis Danielssen, 1890 (additional source)
Anemonia sulcata (Pennant, 1777) (additional source)
Antheomorphe elegans Hertwig, 1882 (additional source)
Antholoba Hertwig, 1882 (additional source)
Anthosactis Danielssen, 1890 (additional source)
Aulorchis paradoxa Hertwig, 1888 (additional source)
Aureliania Gosse, 1860 (additional source)
Bolocera kerguelensis Studer, 1879 (additional source)
Bolocera pannosa McMurrich, 1893 (additional source)
Bolocera tuediae (Johnston, 1832) (additional source)
Bunodeopsis antilliensis Duerden, 1897 (additional source)
Bunodeopsis australis Haddon, 1898 (original description)
Bunodeopsis strumosa Andrès, 1881 (additional source)
Calliactis polypus (Forsskål, 1775) (additional source)
Calliactis tricolor (Le Sueur, 1817) (additional source)
Calliactis variegata Verrill, 1869 (additional source)
Capnea Forbes, 1841 (additional source)
Cereus pedunculatus (Pennant, 1777) (additional source)
Cerianthus lloydii Gosse, 1859 accepted as Synarachnactis lloydii (Gosse, 1859) (additional source)
Condylactis aspera (Haddon & Shackleton, 1893) accepted as Macrodactyla aspera (Haddon & Shackleton, 1893) (additional source)
Condylactis aurantiaca (Delle Chiaje, 1825) (additional source)
Corallimorphidae Hertwig, 1882 (additional source)
Corallimorphus profundus Moseley, 1877 (additional source)
Corallimorphus rigidus Moseley, 1877 (additional source)
Corynactis australis Haddon & Duerden, 1896 (additional source)
Corynactis carnea Studer, 1879 (additional source)
Corynactis globulifera (Hemprich & Ehrenberg in Ehrenberg, 1834) (additional source)
Corynactis viridis Allman, 1846 (additional source)
Cryptodendrum adhaesivum (Klunzinger, 1877) (additional source)
Cylista Wright, 1859 (additional source)
Cystiactis eugenia Duchassaing de Fombressin & Michelotti, 1864 (additional source)
Cystiactis gaudichaudi Milne Edwards, 1857 (additional source)
Discosoma fungiforme (Verrill, 1869) (additional source)
Discosoma nummiforme Rüppell & Leuckart, 1828 (additional source)
Discosomidae Verrill, 1869 (additional source)
Edwardsiella Andres, 1883 (additional source)
Edwardsiidae Andres, 1881 (additional source)
Epizoanthus Gray, 1867 (additional source)
Gonactinia Sars, 1851 (additional source)
Gonactiniidae Carlgren, 1893 (additional source)
Gyractis Boveri, 1893 (additional source)
Halcampa arctica Carlgren, 1893 (additional source)
Halcampa chrysanthellum (Peach in Johnston, 1847) (additional source)
Halcampa duodecimcirrata (Sars, 1851) (additional source)
Halcurias pilatus McMurrich, 1893 (additional source)
Halianthella kerguelensis (Studer, 1879) (additional source)
Heteractis aurora (Quoy & Gaimard, 1833) (additional source)
Heteranthus verruculatus Klunzinger, 1877 (additional source)
Heterodactyla hemprichii Ehrenberg, 1834 (additional source)
Heterodactyla hypnoides Saville-Kent, 1893 (additional source)
Hormathia coronata (Gosse, 1858) (additional source)
Hormathia digitata (O.F. Müller, 1776) (additional source)
Hormathia marioni (Haddon, 1889) (additional source)
Hormathia spinosa (Hertwig, 1882) (additional source)
Kadosactis Danielssen, 1890 (additional source)
Leiotealia (additional source)
Macrodactyla Haddon, 1898 (original description)
Megalactis griffithsi Saville-Kent, 1893 (additional source)
Metridium dianthus (Ellis, 1768) (additional source)
Milne-Edwardsia Carlgren, 1892 accepted as Edwardsiella Andres, 1883 (additional source)
Minyadidae Milne Edwards, 1857 (additional source)
Myonanthus ambiguus McMurrich, 1893 (additional source)
Nemactis primula (Drayton in Dana, 1846) (additional source)
Oceanactis Moseley, 1877 (additional source)
Octophellia Andres, 1883 (additional source)
Ophiodiscus annulatus Hertwig, 1882 (additional source)
Ophiodiscus sulcatus Hertwig, 1882 (additional source)
Oulactis concinnata (Drayton in Dana, 1846) (additional source)
Oulactis muscosa (Drayton in Dana, 1846) (additional source)
Palythoa caesia Dana, 1846 (additional source)
Palythoa howesii Haddon & Shackleton, 1891 (additional source)
Palythoa kochii Haddon & Shackleton, 1891 (additional source)
Paractis Milne Edwards & Haime, 1851 (additional source)
Paranthus Andres, 1883 (additional source)
Paraphellia expansa Haddon, 1886 (additional source)