Coenothecalia

Coenothecalia

[‚sē·nō·thə′kāl·ē·ə]
(invertebrate zoology)
An order of the class Alcyonaria that forms colonies; lacks spicules but has a skeleton composed of fibrocrystalline argonite.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.