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56 ophiacanthida species
Ophioplinthaca athena
Ophioplinthaca clothilde
Ophiacantha parasema
Ophiacantha mesembria
Ophiacantha cosmica
Ophiacantha pentacrinus
Breviturma pica
Breviturma pusilla
Ophiocomella pumila
Ophiocoma erinaceus
Ophioderma cinereum
Ophiacantha abyssicola
Ophiambix aculeatus
Ophioderma holmesii
Ophiochondrus crassispinus
Ophiacantha prionota
Ophiocoma aethiops
Ophiocomina nigra
Ophioderma brevicaudum
Ophioderma rubicundum
Breviturma brevipes
Breviturma dentata
Breviturma krohi
Ophioderma panamense
Ophiocomella alexandri
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