Galapagos Species Database

The Galapagos Species Database shares the information about the species from our Natural History Collections.

Melanothamnus simplex (Hollenberg) Díaz-Tapia & Maggs

Alga roja, Red algae

Taxonomy

Domain
Eukaryota

Kingdom
Plantae

Phylum
Rhodophyta

Class
Florideophyceae

Order
Ceramiales

Family
Rhodomelaceae

Section
Polysiphonieae

Genus
Melanothamnus

Species
simplex

Taxon category: Accepted

Syn.: Polysiphonia simplex Hollenberg 1942, Neosiphonia simplex (Hollenberg) Y.-P.Lee 2008 (Guiry & Guiry, 2021).

Origin: Native

Distribution

Distribution: Galapagos I.: (P. simplex) Academy Bay and Tortuga Bay - Santa Cruz (Dawson, 1963). Santa Cruz (Silva, 1966). Galapagos Islands (Miller & Garske, 2011). (M simplex) America: Gulf of California, Mexico (Guiry & Guiry, 2021).

References

  • Garske, L.E. (2002) Macroalgas Marinas. In: Danulat, E. & Edgar, G.J. (eds.) (2002): Reserva Marina de Galápagos. Línea Base de la Biodiversidad. Fundación Charles Darwin/Servicio Parque Nacional Galápagos, Santa Cruz, Galápagos, Ecuador, p. 419-439.
  • Guiry, M.D. Guiry, G.M. (2021) AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org
  • Horton, T. Horton, T., Kroh, A., Ahyong, S., Bailly, N., Boyko, C. B., Brandão, S. N., Gofas, S., Hooper, J. N. A., Hernandez, F., Holovachov, O., Mees, J., Molodtsova, T. N., Paulay, G., Decock, W., Dekeyzer, S., Poffyn, G., Vandepitte, L., Vanhoorne, B., Adlard, R., ... Zhao, Z. (2021) World Register of Marine Species. Available from https://www.marinespecies.org at VLIZ.
  • Lee, Y. (2008) Marine algae of Jeju. Academy Publication, Seoul, 177 pp.

You are welcome to download and use the information found in this page, acknowledging its source.

This page should be cited as follows:

"Galapagos Species Database, Melanothamnus simplex", dataZone. Charles Darwin Foundation, https://datazone.darwinfoundation.org/en/checklist/?species=19116. Accessed 31 October 2026.