Actinauge longicornis (Verrill, 1882) (additional source)
Actinauge verrilli McMurrich, 1893 accepted as Actinauge verrillii McMurrich, 1893 (additional source)
Actinernus nobilis Verrill, 1879 (additional source)
Actinoscyphia saginata (Verrill, 1882) (additional source)
Actinostola callosa (Verrill, 1882) (additional source)
Actinothoe modesta (Verrill, 1866) (additional source)
Adamsia sociabilis Verrill, 1882 accepted as Calliactis sociabilis (Verrill, 1882) (additional source)
Aiptasia eruptaurantia (Field, 1949) accepted as Aiptasiogeton eruptaurantia (Field, 1949) (additional source)
Aiptasia pallida (Agassiz in Verrill, 1864) accepted as Exaiptasia pallida (Agassiz in Verrill, 1864) represented as Exaiptasia diaphana (Rapp, 1829) (additional source)
Aiptasiogeton eruptaurantia (Field, 1949) (additional source)
Allantactis parasitica Danielssen, 1890 (additional source)
Amphianthus mirabilis (Verrill, 1879) (additional source)
Amphianthus nitidus (Verrill, 1899) (additional source)
Anemonia sargassensis Hargitt, 1908 (additional source)
Antholoba perdix (Verrill, 1882) (additional source)
Aulactinia capitata Agassiz in Verril, 1864 (additional source)
Aulactinia stella (Verrill, 1864) (additional source)
Bolocera tuediae (Johnston, 1832) (additional source)
Bunodosoma cavernata (Bosc, 1802) accepted as Bunodosoma cavernatum (Bosc, 1802) (additional source)
Calliactis tricolor (Le Sueur, 1817) (additional source)
Ceriantheopsis americana (Agassiz in Verrill, 1864) (additional source)
Cerianthus borealis Danielssen, 1860 accepted as Cerianthus lloydii Gosse, 1859 accepted as Synarachnactis lloydii (Gosse, 1859) (additional source)
Cerianthus lloydi Gosse, 1859 accepted as Cerianthus lloydii Gosse, 1859 accepted as Synarachnactis lloydii (Gosse, 1859) (additional source)
Chondrophellia coronata (Verrill, 1883) (additional source)
Daontesia praelonga (Carlgren, 1928) (additional source)
Diadumene leucolena (Verrill, 1866) (additional source)
Drillactis pallida (Verrill, 1880) (additional source)
Edwardsia elegans Verrill, 1869 (additional source)
Edwardsia sipunculoides (Stimpson, 1853) (additional source)
Edwardsia sulcata Verrill, 1864 (additional source)
Epiactis fecunda (Verrill, 1899) accepted as Urticina fecunda (Verrill, 1899) (additional source)
Epizoanthus Gray, 1867 (additional source)
Epizoanthus abyssorum Verrill, 1885 (additional source)
Epizoanthus danielsseni Carlgren, 1913 (additional source)
Epizoanthus erdmanni (Danielssen, 1890) (additional source)
Epizoanthus glacialis Danielssen, 1890 (additional source)
Epizoanthus incrustatus Düben & Koren, 1847 accepted as Epizoanthus papillosus Johnston, 1842 (additional source)
Epizoanthus lindahli Carlgren, 1913 (additional source)
Epizoanthus paguriphilus Verrill, 1883 (additional source)
Fagesia lineata (Verrill, 1873) accepted as Edwardsiella lineata (Verrill in Baird, 1873) (additional source)
Gonactinia prolifera (Sars, 1835) (additional source)
Halcampa duodecimcirrata (Sars, 1851) (additional source)
Halcurias pilatus McMurrich, 1893 (additional source)
Haliplanella luciae (Verrill, 1898) accepted as Diadumene lineata (Verrill, 1869) (additional source)
Haloclava producta (Stimpson, 1856) (additional source)
Hormathia nodosa (Fabricius, 1780) (additional source)
Isozoanthus bulbosus Carlgren, 1913 (additional source)
Isozoanthus davisi Carlgren, 1913 (additional source)
Isozoanthus ingolfi Carlgren, 1913 (additional source)
Liponema multicornis (Verrill, 1880) accepted as Liponema multicorne (Verrill, 1880) (additional source)
Mesacmaea chloropsis (Agassiz in Verrill, 1864) (additional source)
Mesacmaea laevis (Verrill, 1864) (additional source)
Metridium senile (Linnaeus, 1761) (additional source)
Nematostella vectensis Stephenson, 1935 (additional source)
Palythoa Lamouroux, 1816 (additional source)
Paracalliactis involvens (McMurrich, 1893) accepted as Adamsia involvens McMurrich, 1893 accepted as Paracalliactis consors (Verrill, 1882) (additional source)
Paraedwardsia arenaria Carlgren in Nordgaard, 1905 (additional source)
Paranthus rapiformis (Le Sueur, 1817) (additional source)
Peachia parasitica (Agassiz, 1861) (additional source)
Phelliactis americana Widersten, 1976 (additional source)
Pseudactinia melanaster (Verrill, 1901) accepted as Anemonia melanaster (Verrill, 1901) (additional source)
Sagartiogeton verrilli Carlgren, 1942 (additional source)
Sicyonis obesa (Carlgren, 1934) (additional source)
Stephanauge acanellae (Verrill, 1883) (additional source)
Stephanauge nexilis (Verrill, 1883) (additional source)
Stephanauge spongicola (Verrill, 1883) (additional source)
Stomphia coccinea (Müller, 1776) (additional source)
Urticina crassicornis (Müller, 1776) (additional source)

Canadian Exclusive Economic Zone for Cerianthus borealis Danielssen, 1860 
Canadian Exclusive Economic Zone for Epizoanthus danielsseni Carlgren, 1913 
Canadian Exclusive Economic Zone for Epizoanthus erdmanni (Danielssen, 1890) 
Canadian Exclusive Economic Zone for Epizoanthus glacialis Danielssen, 1890 
Canadian Exclusive Economic Zone for Epizoanthus lindahli Carlgren, 1913 
Canadian Exclusive Economic Zone for Isozoanthus bulbosus Carlgren, 1913 
Canadian Exclusive Economic Zone for Isozoanthus davisi Carlgren, 1913 
Canadian Exclusive Economic Zone for Isozoanthus ingolfi Carlgren, 1913 
Danish Exclusive Economic Zone for Paraedwardsia arenaria Carlgren in Nordgaard, 1905 
Greenlandic Exclusive Economic Zone for Epizoanthus danielsseni Carlgren, 1913 
Greenlandic Exclusive Economic Zone for Epizoanthus erdmanni (Danielssen, 1890) 
Greenlandic Exclusive Economic Zone for Epizoanthus glacialis Danielssen, 1890 
Greenlandic Exclusive Economic Zone for Epizoanthus lindahli Carlgren, 1913 
Greenlandic Exclusive Economic Zone for Isozoanthus bulbosus Carlgren, 1913 
Greenlandic Exclusive Economic Zone for Isozoanthus davisi Carlgren, 1913 
Greenlandic Exclusive Economic Zone for Isozoanthus ingolfi Carlgren, 1913 
High Seas for Edwardsia sipunculoides (Stimpson, 1853) 
United States Exclusive Economic Zone for Ceriantheopsis americana (Agassiz in Verrill, 1864) 
United States Exclusive Economic Zone for Edwardsia sipunculoides (Stimpson, 1853) 
United States Exclusive Economic Zone for Edwardsia sipunculoides (Stimpson, 1853) 
United States Exclusive Economic Zone for Epizoanthus incrustatus Düben & Koren, 1847 
United States Exclusive Economic Zone for Epizoanthus paguriphilus Verrill, 1883 
United States Exclusive Economic Zone for Fagesia lineata (Verrill, 1873)