Astrangia*: Meaning and Definition of

As•tran•gi•a

Pronunciation: (u-strān'jē-u), [key]
— n.
  1. a genus of corals forming small, encrusting colonies, found in shallow waters off both coasts of the U.S.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.