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Classified list
Antedon bifida
Antedon petasus
Leptometra celtica
Luidia ciliaris
Luidia sarsi
Astropecten irregularis
Ceramaster granularis
Hippasteria phrygiana
Porania pulvillus
Asterina gibbosa
Asterina phylactica
Anseropoda placenta
Pteraster militaris
Solaster endeca
Crossaster papposus
Echinaster sepositus
Henricia oculata
Henricia sanguinolenta
Stichastrella rosea
Asterias rubens
Leptasterias muelleri
Marthasterias glacialis
Ophiothrix fragilis
Ophiocomina nigra
Ophiopsila annulosa
Ophiopsila aranea
Ophiactis balli
Ophiopholis aculeata
Acrocnida brachiata
Amphiura chiajei
Amphiura filiformis
Amphiura incana
Amphiura securigera
Amphipholis squamata
Ophiocten affinis
Ophiura albida
Ophiura ophiura
Psammechinus miliaris
Gracilechinus acutus
Echinus esculentus
Paracentrotus lividus
Strongylocentrotus droebachiensis
Sphaerechinus granularis
Echinocyamus pusillus
Spatangus purpureus
Echinocardium cordatum
Echinocardium flavescens
Echinocardium pennatifidum
Brissopsis lyrifera
Mesothuria intestinalis
Parastichopus tremulus
Holothuria forskali
Psolus phantapus
Neopentadactyla mixta
Thyone fusus
Thyone roscovita
Cucumaria frondosa
Pawsonia saxicola
Panningia hyndmani
Ocnus lacteus
Ocnus planci
Aslia lefevrei
Leptopentacta elongata
Thyonidium drummondii
Leptosynapta bergensis
Leptosynapta inhaerens
Leptosynapta minuta
Oestergrenia digitata
Labidoplax media