Melanothamnus

Melanothamnus is a genus of red algae belonging to the family Rhodomelaceae.

The genus has cosmopolitan distribution.

Species:


 * Melanothamnus collabens (C.Agardh) Díaz-Tapia & Maggs, 2017
 * Melanothamnus harveyi (Bailey) Díaz-Tapia & Maggs
 * Melanothamnus maniticola
 * Melanothamnus sphaerocarpus (Børgesen) Díaz-Tapia & Maggs, 2017