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Pentametrocrinidae Family

The **Echinoderm** (*Thaumatocrinus rugosus (AH Clark, 1908)*) represents a remarkable example of pentaradial symmetry in marine life found across the globe....

Echinoderms › Comatulida › Pentametrocrinidae

Pentametrocrinidae Family

The Echinoderm (Thaumatocrinus rugosus (AH Clark, 1908)) represents a remarkable example of pentaradial symmetry in marine life found across the globe....

20 species in this family.

19 species in this category