Rodzina Phyllocrinidae
Opis Opis Arms in defence curled and fit in the space between interradial extensions of the cup developing at sutures of the radials. Synonimy Zasięg czasowy Literatura |
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Opis Opis Arms in defence curled and fit in the space between interradial extensions of the cup developing at sutures of the radials. Synonimy Zasięg czasowy Literatura |
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