Polyzoan

n.

1.

(Zool.) Any species of Polyzoa; one of the Polyzoa.

Noun

1.

polyzoan - sessile aquatic animal forming mosslike colonies of small polyps each having a curved or circular ridge bearing tentacles; attach to stones or seaweed and reproduce by budding Synonyms: bryozoan, moss animal, sea mat, sea moss

Bryozoa, bryozoan, invertebrate, moss animal, phylum Bryozoa, polyzoa, sea mat, sea moss