Gymnothamnion

Gymnothamnion is a red alga genus in the family Wrangeliaceae.

Species

 * Gymnothamnion bipinnatum F.S.Collins & Hervey
 * Gymnothamnion elegans (Schousboe ex C.Agardh) J.Agardh - type
 * Gymnothamnion elegans var. bisporum Stegenga
 * Gymnothamnion nigrescens (J.Agardh) Athanasiadis
 * Gymnothamnion pteroton (Schousboe ex Bornet) Athanasiadis