Amphipholis squamata (Delle Chiaje, 1828) (additional source)
Amphiura chiajei Forbes, 1843 (additional source)
Amphiura filiformis (O.F. Müller, 1776) (additional source)
Aslia lefevrei (Barrois, 1882) (additional source)
Asterias rubens Linnaeus, 1758 (additional source)
Astropecten irregularis (Pennant, 1777) (additional source)
Crossaster papposus (Linnaeus, 1767) (additional source)
Cucumaria frondosa (Gunnerus, 1767) (additional source)
Echinocardium cordatum (Pennant, 1777) (additional source)
Echinocyamus pusillus (O.F. Müller, 1776) (additional source)
Echinus esculentus Linnaeus, 1758 (additional source)
Leptosynapta minuta (Becher, 1906) (additional source)
Neopentadactyla mixta (Östergren, 1898) Deichmann, 1944 (additional source)
Ocnus lacteus (Forbes & Goodsir, 1839) (additional source)
Ocnus planci (Brandt, 1835) (additional source)
Ophiocten affinis (Lütken, 1858) (additional source)
Ophiothrix fragilis (Abildgaard in O.F. Müller, 1789) (additional source)
Ophiura albida Forbes, 1839 (additional source)
Ophiura ophiura (Linnaeus, 1758) (additional source)
Ophiura robusta (Ayres, 1852) (additional source)
Psammechinus miliaris (P.L.S. Müller, 1771) (additional source)
Spatangus purpureus O.F. Müller, 1776 (additional source)
Thyone fusus (O.F. Müller, 1776) (additional source)

Arctic Ocean for Asterias rubens Linnaeus, 1758 
Arctic Ocean for Crossaster papposus (Linnaeus, 1767) 
Arctic Ocean for Ophiura robusta (Ayres, 1852) 
Atlantic Coast of France for Neopentadactyla mixta (Östergren, 1898) Deichmann, 1944 
Azores for Echinocyamus pusillus (O.F. Müller, 1776) 
Azores Exclusive Economic Zone for Amphiura chiajei Forbes, 1843 
Azores Exclusive Economic Zone for Ophiothrix fragilis (Abildgaard in O.F. Müller, 1789) 
British Isles for Amphipholis squamata (Delle Chiaje, 1828) 
British Isles for Amphiura chiajei Forbes, 1843 
British Isles for Amphiura filiformis (O.F. Müller, 1776) 
British Isles for Aslia lefevrei (Barrois, 1882) 
British Isles for Asterias rubens Linnaeus, 1758 
British Isles for Astropecten irregularis (Pennant, 1777) 
British Isles for Crossaster papposus (Linnaeus, 1767) 
British Isles for Echinocardium cordatum (Pennant, 1777) 
British Isles for Echinocyamus pusillus (O.F. Müller, 1776) 
British Isles for Echinus esculentus Linnaeus, 1758 
British Isles for Neopentadactyla mixta (Östergren, 1898) Deichmann, 1944 
British Isles for Neopentadactyla mixta (Östergren, 1898) Deichmann, 1944 
British Isles for Ocnus lacteus (Forbes & Goodsir, 1839) 
British Isles for Ophiocten affinis (Lütken, 1858) 
British Isles for Ophiothrix fragilis (Abildgaard in O.F. Müller, 1789) 
British Isles for Ophiura albida Forbes, 1839 
British Isles for Ophiura ophiura (Linnaeus, 1758) 
British Isles for Psammechinus miliaris (P.L.S. Müller, 1771) 
British Isles for Spatangus purpureus O.F. Müller, 1776 
British Isles for Thyone fusus (O.F. Müller, 1776) 
Brittany for Leptosynapta minuta (Becher, 1906) 
Cape Verdean Exclusive Economic Zone for Astropecten irregularis (Pennant, 1777) 
Carlingford Lough for Ocnus planci (Brandt, 1835) 
Channel Islands for Aslia lefevrei (Barrois, 1882) 
East Coast of Ireland for Ocnus planci (Brandt, 1835) 
East Greenland for Cucumaria frondosa (Gunnerus, 1767) 
Eastern Channel for Thyone fusus (O.F. Müller, 1776)  (doubtful)
English Channel for Amphiura chiajei Forbes, 1843 
English Channel for Astropecten irregularis (Pennant, 1777) 
English Channel for Neopentadactyla mixta (Östergren, 1898) Deichmann, 1944 
Faroe Islands for Cucumaria frondosa (Gunnerus, 1767) 
Galway Bay for Leptosynapta minuta (Becher, 1906) 
Helgoland for Leptosynapta minuta (Becher, 1906) 
Iceland for Cucumaria frondosa (Gunnerus, 1767) 
Isle of Man for Leptosynapta minuta (Becher, 1906) 
Mediterranean Sea for Amphiura chiajei Forbes, 1843 
Mediterranean Sea for Leptosynapta minuta (Becher, 1906) 
Mediterranean Sea for Ocnus planci (Brandt, 1835) 
Mediterranean Sea for Ophiothrix fragilis (Abildgaard in O.F. Müller, 1789) 
North East Atlantic for Amphipholis squamata (Delle Chiaje, 1828) 
North East Atlantic for Amphiura chiajei Forbes, 1843 
North East Atlantic for Amphiura filiformis (O.F. Müller, 1776) 
North East Atlantic for Asterias rubens Linnaeus, 1758 
North East Atlantic for Astropecten irregularis (Pennant, 1777) 
North East Atlantic for Crossaster papposus (Linnaeus, 1767) 
North East Atlantic for Echinocyamus pusillus (O.F. Müller, 1776) 
North East Atlantic for Echinus esculentus Linnaeus, 1758 
North East Atlantic for Neopentadactyla mixta (Östergren, 1898) Deichmann, 1944 
North East Atlantic for Ocnus lacteus (Forbes & Goodsir, 1839) 
North East Atlantic for Ophiocten affinis (Lütken, 1858) 
North East Atlantic for Ophiothrix fragilis (Abildgaard in O.F. Müller, 1789) 
North East Atlantic for Ophiura albida Forbes, 1839 
North East Atlantic for Ophiura ophiura (Linnaeus, 1758) 
North East Atlantic for Psammechinus miliaris (P.L.S. Müller, 1771) 
North East Atlantic for Spatangus purpureus O.F. Müller, 1776 
North East Atlantic for Thyone fusus (O.F. Müller, 1776) 
North East Coast of England for Ophiura robusta (Ayres, 1852) 
North Pacific for Crossaster papposus (Linnaeus, 1767) 
North Scotland for Cucumaria frondosa (Gunnerus, 1767) 
North West Atlantic for Crossaster papposus (Linnaeus, 1767) 
North West Atlantic for Ophiura robusta (Ayres, 1852) 
Northern North Pacific for Cucumaria frondosa (Gunnerus, 1767) 
Northern North Pacific for Ophiura robusta (Ayres, 1852) 
Norwegian Exclusive Economic Zone for Cucumaria frondosa (Gunnerus, 1767) 
Norwegian Exclusive Economic Zone for Ophiura robusta (Ayres, 1852) 
Orkney for Aslia lefevrei (Barrois, 1882) 
Orkney for Cucumaria frondosa (Gunnerus, 1767) 
Portuguese Exclusive Economic Zone for Ocnus planci (Brandt, 1835) 
Shetlands for Cucumaria frondosa (Gunnerus, 1767) 
Shetlands for Neopentadactyla mixta (Östergren, 1898) Deichmann, 1944 
Spitsbergen for Cucumaria frondosa (Gunnerus, 1767) 
West Africa for Asterias rubens Linnaeus, 1758 
West Africa for Echinocyamus pusillus (O.F. Müller, 1776) 
West Africa for Ocnus planci (Brandt, 1835)