sertularia

2 definitions found

sertularia - Collaborative International Dictionary of English v.0.48 :

  Sertularia \Ser`tu*la"ri*a\, n. [NL., dim. fr. L. serta a
     garland.] (Zool.)
     A genus of delicate branching hydroids having small sessile
     hydrothecae along the sides of the branches.
     [1913 Webster]

sertularia - WordNet (r) 2.1 (2005) :

  Sertularia
      n 1: sessile hydroid that forms feathery colonies [syn:
           Sertularia, genus Sertularia]