Radially symmetrical marine invertebrates including e.g. starfish and sea urchins and sea cucumbers. Synonym: Echinodermata.
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Words linked to "Phylum Echinodermata" : kingdom Animalia, class Echinoidea, Ophiuroidea, class Ophiuroidea, class Holothuroidea, Holothuroidea, Crinoidea, Echinoidea, animal kingdom, echinoderm, Animalia, phylum, Asteroidea, class Asteroidea, class Crinoidea |
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