Phylum Echinodermata — synonyms, definition
1. phylum Echinodermata (Noun)
1 synonym
Echinodermata
1 definition
phylum Echinodermata (Noun) — Radially symmetrical marine invertebrates including e.g. starfish and sea urchins and sea cucumbers.
1 type of
phylum
11 parts
Asteroidea Crinoidea Echinoidea Holothuroidea Ophiuroidea class Asteroidea class Crinoidea class Echinoidea class Holothuroidea class Ophiuroidea echinoderm
3 parts of
Animalia animal kingdom kingdom Animalia