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1,057 echinoderms species
Amphiura sundevalli
Cryptasterina hystera
Styracaster chuni
Amphipholis torelli
Ophiosphalma jolliense
Ctenodiscus orientalis
Abyssocucumis abyssorum
Thyonidium kurilensis
Hymenaster quadrispinosus
Pseudarchaster gracilis
Thyone pseudofusus
Thyonella pervicax
Odontaster robustus
Molpadia musculus
Diadema savignyi
Echinocyamus crispus
Ampheraster alaminos
Henricia pauperrima
Prionocidaris hawaiiensis
Pseudarchaster dissonus
Brisinga evermanni
Myxoderma sacculatum
Amphioplus macilentus
Ophiocten hastatum
Holothuria inhabilis
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