Actinernus nobilis Verrill, 1879 (additional source)
Actinostola abyssorum (Danielssen, 1890) (additional source)
Actinostola callosa (Verrill, 1882) (additional source)
Actinostola spetsbergensis Carlgren, 1893 accepted as Glandulactis spetsbergensis (Carlgren, 1893) (additional source)
Anthosactis ingolfi Carlgren, 1921 (original description)
Anthosactis jan mayeni accepted as Anthosactis janmayeni Danielssen, 1890 (additional source)
Bolocera longicornis Carlgren, 1891 accepted as Bolocera tuediae (Johnston, 1832) (additional source)
Bolocera maxima Carlgren, 1921 (original description)
Bolocera multicornis Verrill, 1880 accepted as Liponema multicorne (Verrill, 1880) (additional source)
Bolocera tuediae (Johnston, 1832) (additional source)
Cactosoma abyssorum Danielssen, 1890 (additional source)
Cribrina spetsbergensis Carlgren, 1921 accepted as Bunodactis spetsbergensis (Kwietniewski, 1898) (additional source)
Cribrinopsis Carlgren, 1921 (original description)
Cribrinopsis similis Carlgren, 1921 (original description)
Edwardsia andresi Danielssen, 1890 (additional source)
Edwardsia arctica Carlgren, 1921 (original description)
Edwardsia tuberculata Dueben & Koren, 1847 (additional source)
Edwardsia vitrea (Danielssen, 1890) (additional source)
Epiactis arctica (Verrill, 1868) (additional source)
Epiparactis Carlgren, 1921 (original description)
Epiparactis dubia Carlgren, 1921 (original description)
Halcampa duodecimcirrata (Sars, 1851) (additional source)
Halcampoides purpurea (Studer, 1879) accepted as Halcampoides purpureus (Studer, 1879) (additional source)
Isoedwardsia Carlgren, 1900 (original description)
Isoedwardsia ingolfi Carlgren, 1921 (original description)
Limnactinia Carlgren, 1921 (original description)
Limnactiniidae Carlgren, 1921 (original description)
Milne-Edwardsia loveni Carlgren, 1892 accepted as Edwardsiella loveni (Carlgren, 1892) (additional source)
Milne-Edwardsia nathorstii Carlgren, 1921 accepted as Nematostella nathorstii (Carlgren, 1921) (original description)
Paraedwardsia Carlgren in Nordgaard, 1905 (additional source)
Paraedwardsia arenaria Carlgren in Nordgaard, 1905 (additional source)
Parasicyonis Carlgren, 1921 (original description)
Parasicyonis sarsii Carlgren, 1921 (original description)
Pycnanthus densus Carlgren, 1921 (original description)
Pycnanthus laevis Carlgren, 1921 (original description)
Sicyonis ingolfi Carlgren, 1921 (original description)
Sicyonis tuberculata Carlgren, 1921 (original description)
Sicyonis variabilis Carlgren, 1921 (original description)
Sideractis glacialis Danielssen, 1890 (additional source)
Tealidium jungerseni Carlgren, 1921 (original description)
Urticina felina (Linnaeus, 1761) (additional source)

Canadian Exclusive Economic Zone for Actinostola callosa (Verrill, 1882) 
Canadian Exclusive Economic Zone for Actinostola spetsbergensis Carlgren, 1893 
Canadian Exclusive Economic Zone for Actinostola spetsbergensis Carlgren, 1893 
Canadian Exclusive Economic Zone for Actinostola spetsbergensis Carlgren, 1893 
Canadian Exclusive Economic Zone for Actinostola spetsbergensis Carlgren, 1893 
Canadian Exclusive Economic Zone for Actinostola spetsbergensis Carlgren, 1893 
Canadian Exclusive Economic Zone for Bolocera multicornis Verrill, 1880 
Canadian Exclusive Economic Zone for Bolocera tuediae (Johnston, 1832) 
Canadian Exclusive Economic Zone for Bolocera tuediae (Johnston, 1832) 
Danish Exclusive Economic Zone for Bolocera tuediae (Johnston, 1832) 
Danish Exclusive Economic Zone for Bolocera tuediae (Johnston, 1832) 
Danish Exclusive Economic Zone for Bolocera tuediae (Johnston, 1832) 
Danish Exclusive Economic Zone for Edwardsia tuberculata Dueben & Koren, 1847 
Danish Exclusive Economic Zone (Greenland) for Actinernus nobilis Verrill, 1879 
Danish Exclusive Economic Zone (Greenland) for Actinostola callosa (Verrill, 1882) 
Danish Exclusive Economic Zone (Greenland) for Actinostola callosa (Verrill, 1882) 
Danish Exclusive Economic Zone (Greenland) for Actinostola callosa (Verrill, 1882) 
Danish Exclusive Economic Zone (Greenland) for Actinostola spetsbergensis Carlgren, 1893 
Danish Exclusive Economic Zone (Greenland) for Actinostola spetsbergensis Carlgren, 1893 
Danish Exclusive Economic Zone (Greenland) for Actinostola spetsbergensis Carlgren, 1893 
Danish Exclusive Economic Zone (Greenland) for Actinostola spetsbergensis Carlgren, 1893 
Danish Exclusive Economic Zone (Greenland) for Actinostola spetsbergensis Carlgren, 1893 
Danish Exclusive Economic Zone (Greenland) for Actinostola spetsbergensis Carlgren, 1893 
Danish Exclusive Economic Zone (Greenland) for Actinostola spetsbergensis Carlgren, 1893 
Danish Exclusive Economic Zone (Greenland) for Actinostola spetsbergensis Carlgren, 1893 
Danish Exclusive Economic Zone (Greenland) for Actinostola spetsbergensis Carlgren, 1893 
Danish Exclusive Economic Zone (Greenland) for Actinostola spetsbergensis Carlgren, 1893 
Danish Exclusive Economic Zone (Greenland) for Actinostola spetsbergensis Carlgren, 1893 
Danish Exclusive Economic Zone (Greenland) for Actinostola spetsbergensis Carlgren, 1893 
Danish Exclusive Economic Zone (Greenland) for Actinostola spetsbergensis Carlgren, 1893 
Danish Exclusive Economic Zone (Greenland) for Actinostola spetsbergensis Carlgren, 1893 
Danish Exclusive Economic Zone (Greenland) for Actinostola spetsbergensis Carlgren, 1893 
Danish Exclusive Economic Zone (Greenland) for Actinostola spetsbergensis Carlgren, 1893 
Danish Exclusive Economic Zone (Greenland) for Anthosactis jan mayeni 
Danish Exclusive Economic Zone (Greenland) for Anthosactis jan mayeni 
Danish Exclusive Economic Zone (Greenland) for Anthosactis jan mayeni 
Danish Exclusive Economic Zone (Greenland) for Anthosactis jan mayeni 
Danish Exclusive Economic Zone (Greenland) for Anthosactis jan mayeni 
Danish Exclusive Economic Zone (Greenland) for Bolocera multicornis Verrill, 1880 
Danish Exclusive Economic Zone (Greenland) for Bolocera multicornis Verrill, 1880 
Danish Exclusive Economic Zone (Greenland) for Bolocera multicornis Verrill, 1880 
Danish Exclusive Economic Zone (Greenland) for Bolocera multicornis Verrill, 1880 
Danish Exclusive Economic Zone (Greenland) for Bolocera multicornis Verrill, 1880 
Danish Exclusive Economic Zone (Greenland) for Bolocera tuediae (Johnston, 1832) 
Danish Exclusive Economic Zone (Greenland) for Bolocera tuediae (Johnston, 1832) 
Danish Exclusive Economic Zone (Greenland) for Cactosoma abyssorum Danielssen, 1890 
Danish Exclusive Economic Zone (Greenland) for Edwardsia andresi Danielssen, 1890 
Danish Exclusive Economic Zone (Greenland) for Edwardsia andresi Danielssen, 1890 
Danish Exclusive Economic Zone (Greenland) for Edwardsia vitrea (Danielssen, 1890) 
Danish Exclusive Economic Zone (Greenland) for Halcampoides purpurea (Studer, 1879) 
Danish Exclusive Economic Zone (Greenland) for Halcampoides purpurea (Studer, 1879) 
Danish Exclusive Economic Zone (Greenland) for Halcampoides purpurea (Studer, 1879) 
Danish Exclusive Economic Zone (Greenland) for Halcampoides purpurea (Studer, 1879) 
Danish Exclusive Economic Zone (Greenland) for Halcampoides purpurea (Studer, 1879) 
Danish Exclusive Economic Zone (Greenland) for Halcampoides purpurea (Studer, 1879) 
Danish Exclusive Economic Zone (Greenland) for Halcampoides purpurea (Studer, 1879) 
Danish Exclusive Economic Zone (Greenland) for Halcampoides purpurea (Studer, 1879) 
Danish Exclusive Economic Zone (Greenland) for Halcampoides purpurea (Studer, 1879) 
Danish Exclusive Economic Zone (Greenland) for Halcampoides purpurea (Studer, 1879) 
Danish Exclusive Economic Zone (Greenland) for Halcampoides purpurea (Studer, 1879) 
Faroe Islands for Bolocera multicornis Verrill, 1880 
Faroe Islands for Bolocera tuediae (Johnston, 1832) 
Faroe Islands for Cribrinopsis similis Carlgren, 1921 
Faroe Islands for Cribrinopsis similis Carlgren, 1921 
Faroe Islands for Halcampoides purpurea (Studer, 1879) 
Faroe Islands for Halcampoides purpurea (Studer, 1879) 
Fisheries Zone around Svalbard for Actinostola spetsbergensis Carlgren, 1893 
Fisheries Zone around Svalbard for Actinostola spetsbergensis Carlgren, 1893 
Fisheries Zone around Svalbard for Actinostola spetsbergensis Carlgren, 1893 
Fisheries Zone around Svalbard for Actinostola spetsbergensis Carlgren, 1893 
Fisheries Zone around Svalbard for Actinostola spetsbergensis Carlgren, 1893 
Fisheries Zone around Svalbard for Actinostola spetsbergensis Carlgren, 1893 
Fisheries Zone around Svalbard for Actinostola spetsbergensis Carlgren, 1893 
Fisheries Zone around Svalbard for Actinostola spetsbergensis Carlgren, 1893 
Fisheries Zone around Svalbard for Actinostola spetsbergensis Carlgren, 1893 
Fisheries Zone around Svalbard for Actinostola spetsbergensis Carlgren, 1893 
Fisheries Zone around Svalbard for Actinostola spetsbergensis Carlgren, 1893 
Fisheries Zone around Svalbard for Bolocera multicornis Verrill, 1880 
Fisheries Zone around Svalbard for Bolocera multicornis Verrill, 1880 
Fisheries Zone around Svalbard for Bolocera multicornis Verrill, 1880 
Fisheries Zone around Svalbard for Bolocera multicornis Verrill, 1880 
Fisheries Zone around Svalbard for Cactosoma abyssorum Danielssen, 1890 
Fisheries Zone around Svalbard for Cribrinopsis similis Carlgren, 1921 
Fisheries Zone around Svalbard for Cribrinopsis similis Carlgren, 1921 
Fisheries Zone around Svalbard for Edwardsia andresi Danielssen, 1890 
Fisheries Zone around Svalbard for Edwardsia vitrea (Danielssen, 1890) 
Fisheries Zone around Svalbard for Edwardsia vitrea (Danielssen, 1890) 
Fisheries Zone around Svalbard for Edwardsia vitrea (Danielssen, 1890) 
Icelandic Exclusive Economic Zone for Actinostola callosa (Verrill, 1882) 
Icelandic Exclusive Economic Zone for Actinostola spetsbergensis Carlgren, 1893 
Icelandic Exclusive Economic Zone for Actinostola spetsbergensis Carlgren, 1893 
Icelandic Exclusive Economic Zone for Actinostola spetsbergensis Carlgren, 1893 
Icelandic Exclusive Economic Zone for Actinostola spetsbergensis Carlgren, 1893 
Icelandic Exclusive Economic Zone for Actinostola spetsbergensis Carlgren, 1893 
Icelandic Exclusive Economic Zone for Cribrinopsis similis Carlgren, 1921 
Icelandic Exclusive Economic Zone for Edwardsia tuberculata Dueben & Koren, 1847 
Icelandic Exclusive Economic Zone for Epiactis arctica (Verrill, 1868) 
Icelandic Exclusive Economic Zone for Halcampoides purpurea (Studer, 1879) 
Irish Exclusive economic Zone for Actinostola callosa (Verrill, 1882) 
Irish Exclusive economic Zone for Actinostola callosa (Verrill, 1882) 

Syntype ZMBN 13901, geounit Norwegian Exclusive Economic Zone, identified as Paraedwardsia arenaria Carlgren in Nordgaard, 1905
Nontype ZMBN 13937, geounit Norwegian Exclusive Economic Zone, identified as Paraedwardsia arenaria Carlgren in Nordgaard, 1905
Syntype UUZM 195, geounit Faroe Islands, identified as Parasicyonis sarsii Carlgren, 1921
Syntype UUZM 25, identified as Cribrinopsis similis Carlgren, 1921
Nontype ZMBN 25138, geounit Norwegian Exclusive Economic Zone, identified as Paraedwardsia arenaria Carlgren in Nordgaard, 1905
Syntype LO 311, geounit Danish Exclusive Economic Zone (Greenland), identified as Pycnanthus laevis Carlgren, 1921
Syntype LO 337, geounit Icelandic Exclusive Economic Zone, identified as Anthosactis ingolfi Carlgren, 1921
Syntype ZMBN 36515, geounit Norwegian Exclusive Economic Zone, identified as Pycnanthus densus Carlgren, 1921
Nontype ZMBN 36529, geounit Faroe Islands, identified as Cribrina spetsbergensis Carlgren, 1921
Nontype ZMBN 36530, geounit Icelandic Exclusive Economic Zone, identified as Cribrina spetsbergensis Carlgren, 1921
Syntype NTNU 40978, geounit Norwegian Exclusive Economic Zone, identified as Parasicyonis sarsii Carlgren, 1921
Syntype SMNH 4878, geounit Danish Exclusive Economic Zone (Greenland), identified as Edwardsia arctica Carlgren, 1921
Syntype SMNH 4879, geounit Danish Exclusive Economic Zone (Greenland), identified as Edwardsia arctica Carlgren, 1921
Syntype SMNH 4881, geounit Danish Exclusive Economic Zone (Greenland), identified as Milne-Edwardsia nathorstii Carlgren, 1921
Syntype SMNH 4882, geounit Danish Exclusive Economic Zone (Greenland), identified as Milne-Edwardsia nathorstii Carlgren, 1921
Syntype SMNH 5268, geounit Norwegian Exclusive Economic Zone, identified as Parasicyonis sarsii Carlgren, 1921
Syntype SMNH 5568, geounit Danish Exclusive Economic Zone (Greenland), identified as Tealidium jungerseni Carlgren, 1921
Syntype SMNH 5584, geounit Russian Exclusive economic Zone, identified as Cribrinopsis similis Carlgren, 1921
Syntype SMNH 5634, geounit Norwegian Exclusive Economic Zone, identified as Pycnanthus densus Carlgren, 1921
Syntype SMNH 5636, geounit High Seas, identified as Sicyonis variabilis Carlgren, 1921
Syntype SMNH 5637, geounit Danish Exclusive Economic Zone (Greenland), identified as Sicyonis tuberculata Carlgren, 1921
Syntype SMNH 5640, geounit Svalbard, identified as Cribrinopsis similis Carlgren, 1921
Syntype SMNH 5641, geounit Svalbard, identified as Cribrinopsis similis Carlgren, 1921
Syntype SMNH 5642, geounit Danish Exclusive Economic Zone (Greenland), identified as Cribrinopsis similis Carlgren, 1921
Syntype SMNH 5643, geounit Svalbard, identified as Cribrinopsis similis Carlgren, 1921
Syntype SMNH 5644, geounit Canadian Exclusive Economic Zone, identified as Cribrinopsis similis Carlgren, 1921
Syntype SMNH 5645, geounit Danish Exclusive Economic Zone (Greenland), identified as Cribrinopsis similis Carlgren, 1921
Syntype SMNH 5646, geounit Svalbard, identified as Cribrinopsis similis Carlgren, 1921
Syntype SMNH 5647, geounit Danish Exclusive Economic Zone (Greenland), identified as Cribrinopsis similis Carlgren, 1921
Syntype SMNH 5648, geounit Danish Exclusive Economic Zone (Greenland), identified as Cribrinopsis similis Carlgren, 1921
Syntype SMNH 5649, identified as Cribrinopsis similis Carlgren, 1921
Syntype SMNH 5650, geounit Danish Exclusive Economic Zone (Greenland), identified as Cribrinopsis similis Carlgren, 1921
Syntype SMNH 5651, geounit Danish Exclusive Economic Zone (Greenland), identified as Cribrinopsis similis Carlgren, 1921
Syntype SMNH 5652, geounit Danish Exclusive Economic Zone (Greenland), identified as Cribrinopsis similis Carlgren, 1921
Syntype SMNH 5681, geounit Svalbard, identified as Cribrinopsis similis Carlgren, 1921
Syntype NTNU 569, geounit Norwegian Exclusive Economic Zone, identified as Paraedwardsia arenaria Carlgren in Nordgaard, 1905
Syntype SMNH 5698, geounit Danish Exclusive Economic Zone (Greenland), identified as Edwardsia arctica Carlgren, 1921
Syntype SMNH 5699, geounit Danish Exclusive Economic Zone (Greenland), identified as Edwardsia arctica Carlgren, 1921
Syntype SMNH 5700, geounit Russian Exclusive economic Zone, identified as Edwardsia arctica Carlgren, 1921
Syntype SMNH 5701, geounit Russian Exclusive economic Zone, identified as Edwardsia arctica Carlgren, 1921
Syntype SMNH 5702, geounit Norwegian Exclusive Economic Zone, identified as Paraedwardsia arenaria Carlgren in Nordgaard, 1905
Syntype SMNH 5706, geounit Danish Exclusive Economic Zone (Greenland), identified as Edwardsia arctica Carlgren, 1921
Syntype MNB 7227, geounit Svalbard, identified as Cribrinopsis similis Carlgren, 1921
Syntype MNB 7320, geounit Canadian Exclusive Economic Zone, identified as Cribrinopsis similis Carlgren, 1921
Syntype ZMUC NONE, geounit Canadian Exclusive Economic Zone, identified as Cribrinopsis similis Carlgren, 1921
Nontype LO NONE, geounit Canadian Exclusive Economic Zone, identified as Cribrina spetsbergensis Carlgren, 1921
Syntype ZMUC NONE, geounit Danish Exclusive Economic Zone (Greenland), identified as Cribrinopsis similis Carlgren, 1921
Syntype ZMUC NONE, geounit Danish Exclusive Economic Zone (Greenland), identified as Cribrinopsis similis Carlgren, 1921
Syntype ZMUC NONE, geounit Danish Exclusive Economic Zone (Greenland), identified as Cribrinopsis similis Carlgren, 1921
Syntype ZMUC NONE, geounit Danish Exclusive Economic Zone (Greenland), identified as Pycnanthus laevis Carlgren, 1921
Holotype ZMUC NONE, geounit Danish Exclusive Economic Zone (Greenland), identified as Sicyonis ingolfi Carlgren, 1921
Syntype ZMUC NONE, geounit Danish Exclusive Economic Zone (Greenland), identified as Sicyonis tuberculata Carlgren, 1921
Syntype ZMUC NONE, geounit Danish Exclusive Economic Zone (Greenland), identified as Tealidium jungerseni Carlgren, 1921
Syntype ZMUC NONE, geounit Danish Exclusive Economic Zone (Greenland), identified as Tealidium jungerseni Carlgren, 1921
Syntype ZMUC NONE, geounit Danish Exclusive Economic Zone (Greenland), identified as Cribrinopsis similis Carlgren, 1921
Syntype ZMUC NONE, geounit Danish Exclusive Economic Zone (Greenland), identified as Cribrinopsis similis Carlgren, 1921
Syntype ZMUC NONE, geounit Danish Exclusive Economic Zone (Greenland), identified as Cribrinopsis similis Carlgren, 1921
Syntype LO NONE, geounit Danish Exclusive Economic Zone (Greenland), identified as Edwardsia arctica Carlgren, 1921
Syntype ZMUC NONE, geounit Danish Exclusive Economic Zone (Greenland), identified as Cribrinopsis similis Carlgren, 1921
Syntype ZMUC NONE, geounit Danish Exclusive Economic Zone (Greenland), identified as Cribrinopsis similis Carlgren, 1921
Syntype ZMUC NONE, geounit Danish Exclusive Economic Zone (Greenland), identified as Cribrinopsis similis Carlgren, 1921
Syntype ZMUC NONE, geounit Danish Exclusive Economic Zone (Greenland), identified as Bolocera maxima Carlgren, 1921
Syntype ZMUC NONE, geounit Danish Exclusive Economic Zone (Greenland), identified as Bolocera maxima Carlgren, 1921
Syntype ZMUC NONE, geounit Danish Exclusive Economic Zone (Greenland), identified as Sicyonis tuberculata Carlgren, 1921
Nontype LO NONE, geounit Faroe Islands, identified as Cribrina spetsbergensis Carlgren, 1921
Nontype LO NONE, geounit Faroe Islands, identified as Cribrina spetsbergensis Carlgren, 1921
Syntype ZMUC NONE, geounit Faroe Islands, identified as Pycnanthus laevis Carlgren, 1921
Syntype ZMUC NONE, geounit Faroe Islands, identified as Parasicyonis sarsii Carlgren, 1921
Syntype ZMUC NONE, geounit High Seas, identified as Isoedwardsia ingolfi Carlgren, 1921
Syntype ZMUC NONE, geounit High Seas, identified as Sicyonis variabilis Carlgren, 1921
Holotype ZMUC NONE, geounit High Seas, identified as Epiparactis dubia Carlgren, 1921
Syntype ZMUC NONE, geounit Icelandic Exclusive Economic Zone, identified as Parasicyonis sarsii Carlgren, 1921
Nontype ZMUC NONE, geounit Icelandic Exclusive Economic Zone, identified as Parasicyonis sarsii Carlgren, 1921
Nontype LO NONE, geounit Icelandic Exclusive Economic Zone, identified as Cribrina spetsbergensis Carlgren, 1921
Syntype ZMUC NONE, geounit Icelandic Exclusive Economic Zone, identified as Anthosactis ingolfi Carlgren, 1921
Syntype LO NONE, geounit Icelandic Exclusive Economic Zone, identified as Anthosactis ingolfi Carlgren, 1921
Nontype LO NONE, geounit Norwegian Exclusive Economic Zone, identified as Cribrina spetsbergensis Carlgren, 1921
Nontype LO NONE, geounit Russian Exclusive economic Zone, identified as Cribrina spetsbergensis Carlgren, 1921
Syntype ZMUC NONE, geounit Russian Exclusive economic Zone, identified as Cribrinopsis similis Carlgren, 1921