Acanthotrochus mirabilis
Aeropsis rostrata
Aleutihenricia beringiana
Amphiodia craterodmeta
Amphipholis squamata
Amphipholis torelli
Amphiura chiajei
Amphiura filiformis
Amphiura fragilis
Amphiura otteri
Amphiura sundevalli
Asterias amurensis
Astropecten americanus
Astropecten irregularis
Bathybiaster vexillifer
Bathycrinus carpenterii
Bathycrinus gracilis
Bathyplotes natans
Benthothuria funebris
Brisaster fragilis
Brissopsis lyrifera
Ceramaster granularis
Chiridota aponocrita
Crossaster papposus
Crossaster squamatus
Cucumaria frondosa
Cucumaria georgiana
Diplopteraster multipes
Echinarachnius parma
Echinocardium flavescens
Echinocucumis hispida
Echinocyamus pusillus
Echinus esculentus
Ekmania barthii
Elpidia belyaevi
Elpidia glacialis
Elpidia heckeri
Eupyrgus scaber
Evasterias echinosoma
Florometra serratissima
Gorgonocephalus arcticus
Gorgonocephalus eucnemis
Gorgonocephalus lamarckii
Heliometra glacialis
Henricia derjugini
Henricia pertusa
Henricia spongiosa
Henricia tumida
Hippasteria phrygiana
Holanthus expergitus
Holothuria minuta
Hymenaster pellucidus
Icasterias panopla
Irpa abyssicola
Kolga hyalina
Labidoplax buskii
Labidoplax media
Leptasterias arctica
Leptasterias floccosa
Leptasterias groenlandica
Leptasterias (Hexasterias) polaris
Leptasterias (Hexasterias) polymorpha
Leptasterias hirsuta
Leptasterias (Leptasterias) muelleri
Leptasterias littoralis
Leptosynapta bergensis
Leptosynapta decaria
Leptosynapta inhaerens
Leptychaster arcticus
Lethasterias nanimensis
Luidia sarsii
Marthasterias glacialis
Mediaster bairdi
Mesothuria intestinalis
Molpadia arctica
Molpadia borealis
Molpadia musculus
Myriotrochus eurycyclus
Myriotrochus (Oligotrochus) vitreus
Myriotrochus rinkii
Myriotrochus theeli
Neopentadactyla mixta
Novodinia americana
Ocnus glacialis
Ocnus lacteus
Ophiacantha bidentata
Ophiactis abyssicola
Ophiactis balli
Ophiocnemis marmorata
Ophiocomina nigra
Ophiocten gracilis
Ophiolimna bairdi
Ophiomusa lymani
Ophiomyxa vivipara
Ophiopenia disacantha
Ophiopenia tetracantha
Ophiopeza spinosa
Ophiopholis aculeata
Ophiopholis mirabilis
Ophiophthalmus cataleimmoidus
Ophiopleura borealis
Ophioplinthus tessellata
Ophiopus arcticus
Ophioscolex glacialis
Ophiostriatus striatus
Ophiura albida
Ophiura quadrispina
Ophiura robusta
Ophiura sarsii
Panningia hyndmani
Pannychia moseleyi
Paraleptopentacta elongata
Paralophaster lorioli
Parastichopus tremulus
Pedicellaster typicus
Pentamera calcigera
Phormosoma placenta
Poliometra prolixa
Pontaster tenuispinus
Porania (Porania) pulvillus
Poraniomorpha (Poraniomorpha) bidens
Poraniomorpha (Poraniomorpha) hispida
Poraniomorpha (Poraniomorpha) tumida
Pourtalesia alcocki
Pourtalesia jeffreysi
Protoreaster lincki
Pseudarchaster parelii
Pseudothyone raphanus
Pseudothyone serrifera
Psilaster andromeda
Psolus fabricii
Psolus japonicus
Psolus peronii
Psolus phantapus
Psolus squamatus
Pteraster jordani
Pteraster militaris
Pteraster obscurus
Pteraster personatus
Pteraster pulvillus
Rhizocrinus lofotensis
Solaster endeca
Solaster glacialis
Solaster syrtensis
Spatangus purpureus
Spatangus raschi
Stegophiura nodosa
Stephanasterias albula
Strongylocentrotus droebachiensis
Strongylocentrotus pallidus
Thaumatometra septentrionalis
Thyone fusus
Thyone gadeana
Thyonidium drummondii
Thyonidium hyalinum
Trachythyone nina
Tremaster mirabilis
Trichometra cubensis
Trochoderma elegans
Tromikosoma koehleri
Tromikosoma panamense
Tylaster willei
Urasterias lincki
Urechinus naresianus