Actinia guttata Agassiz accepted as Verrillactis sol (Verrill, 1864) (additional source)
Actinia neglecta Leidy, 1855 accepted as Ilyanthus neglectus (Leidy, 1855) (additional source)
Actinia nitida Dawson, 1858 accepted as Stomphia coccinea (Müller, 1776) (additional source)
Actinia rapiformis Le Sueur, 1817 accepted as Paranthus rapiformis (Le Sueur, 1817) (additional source)
Alcyonium carneum Verrill, 1864 accepted as Gersemia rubiformis (Ehrenberg, 1834) (original description)
Alcyonium rubiforme (Ehrenberg, 1834) accepted as Gersemia rubiformis (Ehrenberg, 1834) (basis of record)
Anthea flavidula McCrady, 1859 (additional source)
Arachnactis brachiolata A. Agassiz, 1863 accepted as Synarachnactis brachiolata (A. Agassiz, 1863) (additional source)
Aulactinia capitata Agassiz in Verril, 1864 (additional source)
Bicidium parasiticum Agassiz, 1861 accepted as Peachia parasitica (Agassiz, 1861) (additional source)
Bunodes cavernata Verrill accepted as Bunodosoma cavernatum (Bosc, 1802) (additional source)
Bunodes stella Verrill, 1864 accepted as Aulactinia stella (Verrill, 1864) (original description)
Cereus sol Verril, 1864 accepted as Verrillactis sol (Verrill, 1864) (additional source)
Cerianthus americanus Agassiz in Verrill, 1864 accepted as Ceriantheopsis americana (Agassiz in Verrill, 1864) (original description)
Dysactis pallida Agassiz in Verrill, 1864 accepted as Aiptasia pallida (Agassiz in Verrill, 1864) accepted as Exaiptasia pallida (Agassiz in Verrill, 1864) represented as Exaiptasia diaphana (Rapp, 1829) (original description)
Edwardsia sipunculoides (Stimpson, 1853) (additional source)
Edwardsia sulcata Verrill, 1864 (original description)
Halcampa albida Agassiz accepted as Haloclava producta (Stimpson, 1856) (additional source)
Halcampa producta (Stimpson, 1856) accepted as Haloclava producta (Stimpson, 1856) (additional source)
Halcyonium represented as Alcyonium Linnaeus, 1758 (basis of record)
Halcyonium carneum Agassiz, 1850 accepted as Alcyonium carneum Verrill, 1864 accepted as Gersemia rubiformis (Ehrenberg, 1834) (basis of record)
Ilyanthus chloropsis Agassiz in Verrill, 1864 accepted as Mesacmaea chloropsis (Agassiz in Verrill, 1864) (original description)
Ilyanthus laevis Verrill, 1864 accepted as Mesacmaea laevis (Verrill, 1864) (original description)
Leptogorgia tenuis Verrill, 1870 (additional source)
Leptogorgia virgulata (Lamarck, 1815) (additional source)
Metridium marginatum Milne-Edwards accepted as Metridium dianthus (Ellis, 1768) (additional source)
Muricea elegans Duchassaing & Michelotti, 1860 accepted as Gorgonia elegans (Duchassaing & Michelotti, 1860) (additional source)
Muricea pendula Verrill, 1864 (original description)
Paragorgia arborea (Linnaeus, 1758) (additional source)
Primnoa Lamouroux, 1812 (additional source)
Renilla reniformis (Pallas, 1766) (additional source)
Rhodactinia davisii Agassiz accepted as Urticina felina (Linnaeus, 1761) (additional source)
Telesto fruticulosa Dana, 1846 (additional source)
Titanideum Verrill, 1864 (original description)
Titanideum suberosum (Ellis & Solander, 1786) accepted as Titanideum frauenfeldii (Kölliker, 1865) (new combination reference)
Verrillactis sol (Verrill, 1864) (additional source)
Zoanthus Lamarck, 1801 (additional source)
Zoanthus parasiticus Duchassaing de Fonbressin & Michelotti, 1860 accepted as Umimayanthus parasiticus (Duchassaing de Fonbressin & Michelotti, 1860) (additional source)

Canadian Exclusive Economic Zone for Actinia nitida Dawson, 1858 
Canadian Exclusive Economic Zone for Edwardsia sipunculoides (Stimpson, 1853) 
Canadian Exclusive Economic Zone for Metridium marginatum Milne-Edwards 
Canadian Exclusive Economic Zone for Rhodactinia davisii Agassiz 
South Carolina for Cerianthus americanus Agassiz in Verrill, 1864 
United States Exclusive Economic Zone for Actinia neglecta Leidy, 1855 
United States Exclusive Economic Zone for Actinia rapiformis Le Sueur, 1817 
United States Exclusive Economic Zone for Arachnactis brachiolata A. Agassiz, 1863 
United States Exclusive Economic Zone for Aulactinia capitata Agassiz in Verril, 1864 
United States Exclusive Economic Zone for Aulactinia capitata Agassiz in Verril, 1864 
United States Exclusive Economic Zone for Aulactinia capitata Agassiz in Verril, 1864 
United States Exclusive Economic Zone for Bunodes cavernata Verrill 
United States Exclusive Economic Zone for Bunodes stella Verrill, 1864 
United States Exclusive Economic Zone for Cereus sol Verril, 1864 
United States Exclusive Economic Zone for Edwardsia sipunculoides (Stimpson, 1853) 
United States Exclusive Economic Zone for Halcampa albida Agassiz 
United States Exclusive Economic Zone for Halcampa albida Agassiz 
United States Exclusive Economic Zone for Halcampa albida Agassiz 
United States Exclusive Economic Zone for Halcampa albida Agassiz 
United States Exclusive Economic Zone for Halcampa producta (Stimpson, 1856) 
United States Exclusive Economic Zone for Ilyanthus chloropsis Agassiz in Verrill, 1864 
United States Exclusive Economic Zone for Metridium marginatum Milne-Edwards 
United States Exclusive Economic Zone for Rhodactinia davisii Agassiz 
United States Exclusive Economic Zone for Zoanthus parasiticus Duchassaing de Fonbressin & Michelotti, 1860 

Unknown type MCZ, identified as Metridium marginatum Milne-Edwards
Holotype MCZ, geounit United States Exclusive Economic Zone, identified as Ilyanthus laevis Verrill, 1864
Syntype MCZ 1004, geounit United States Exclusive Economic Zone, identified as Dysactis pallida Agassiz in Verrill, 1864
Nontype MCZ 1253, geounit United States Exclusive Economic Zone, identified as Ilyanthus chloropsis Agassiz in Verrill, 1864
Syntype MCZ 1295, geounit Canadian Exclusive Economic Zone, identified as Bunodes stella Verrill, 1864
Syntype MCZ 1296, geounit Canadian Exclusive Economic Zone, identified as Bunodes stella Verrill, 1864
Syntype MCZ 1297, geounit United States Exclusive Economic Zone, identified as Bunodes stella Verrill, 1864
Holotype MCZ 1308, identified as Edwardsia sulcata Verrill, 1864