anthozoa造句

• anthozoa    Anthozoa have no medusa stage at all and the polyps are responsible for sexual reproduction. Gravier is known for his research of Anthozoa ( class containing sea anemones and corals ). The...
• class anthozoa    Some species within the cnidarian class Anthozoa are bilaterally symmetric ( For example, " Nematostella vectensis " ). "' Ceriantipatharia "'was a subclass of class Anthozoa of the phylum...