'Madreporarian' definitions:

Definition of 'Madreporarian'

From: GCIDE
  • Madreporaria \Mad`re*po*ra"ri*a\, n. pl. [NL. See Madrepore.] (Zool.) An extensive division of Anthozoa, including most of the species that produce stony corals. See Illust. of Anthozoa. -- {Mad`re*po*ra"ri*an}, a. & n. [1913 Webster]