Class Anthozoa Ehrenberg, 1831 Subclass Octocorallia Haeckel, 1866 - octocorals see Subclass Alcyonaria Order Pennatulacea - sea pens and sea pansies Family Echinoptilidae 1 Genus Actinoptilum Kükenthal, 1911 2 Genus Echinoptilum Hubrecht, 1885