phylum_cnidaria
1. [ noun ] (biology,zoology) hydras; polyps; jellyfishes; sea anemones; corals
Synonyms: Coelenterata phylum_Coelenterata Cnidaria
Related terms: phylum Metazoa Anthozoa Scyphozoa medusa jellyfish Hydrozoa polyp coelenterate
Similar spelling:   phylum_Chordata
  phylum_Sipuncula
  phylum_Cycliophora