Class Anthozoa Ehrenberg, 1831 Subclass Octocorallia Haeckel, 1866 - octocorals see Subclass Alcyonaria Order Pennatulacea - sea pens and sea pansies Family Virgulariidae 1 Genus Scytaliopsis Gravier, 1906 2 Genus Scytalium Herklots, 1858 3 Genus Stylatula Verrill, 1864 4 Genus Virgularia Lamarck, 1816