Actinia equina (Linnaeus, 1758) (additional source)
Cerianthus lloydii Gosse, 1859 accepted as Synarachnactis lloydii (Gosse, 1859) (additional source)
Diadumene cincta Stephenson, 1925 (additional source)
Hormathia digitata (O.F. Müller, 1776) (additional source)
Metridium senile (Linnaeus, 1761) (additional source)
Sagartia Gosse, 1855 (additional source)
Sagartia troglodytes (Price in Johnston, 1847) accepted as Cylista troglodytes (Price in Johnston, 1847) (additional source)
Sagartiogeton undatus (Müller, 1778) accepted as Cylista undata (Müller, 1778) accepted as Sagartia undata (Müller, 1778) (additional source)
Stomphia (Gosse, 1859) (additional source)

Norwegian Exclusive Economic Zone for Diadumene cincta Stephenson, 1925 
Norwegian Exclusive Economic Zone for Sagartia troglodytes (Price in Johnston, 1847) 
Norwegian Exclusive Economic Zone for Sagartia troglodytes (Price in Johnston, 1847) 
Norwegian Exclusive Economic Zone for Sagartiogeton undatus (Müller, 1778)