Hydrozoons

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Hydrozoon \Hy`dro*zo"["o]n\, n.; pl. L. {Hydrozoa}, E.
     {Hydrozo["o]ns}. [NL.] (Zool.)
     One of the Hydrozoa.
     [1913 Webster]