Galapagos Species Database

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

Scagelia americana (Harvey) Athanasiadis

Alga roja, Red algae

Taxonomy

Domain
Eukaryota

Kingdom
Plantae

Phylum
Rhodophyta

Class
Florideophyceae

Order
Ceramiales

Family
Ceramiaceae

Section
Scagelieae

Genus
Scagelia

Species
americana

Taxon category: Accepted

Syn.: Callithamnion americanum Harvey 1853, Pterothamnion americanum (Harvey) Nägeli 1862, Antithamnion americanum (Harvey) Kjellman 1883, Antithamnion occidentale Kylin 1925, Antithamnion simulans N.L.Gardner 1927, Scagelia occidentalis (Kylin) Wollaston 1972, Scagelia simulans (N.L.Gardner) Cormaci & G.Furnari 1989 (Guiry & Guiry, 2021).

Origin: Native

Distribution

Distribution: Galapagos I.: (A. occidentale ) Floreana (Silva, 1966).

References

  • 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.
  • Silva, P.C. (1966) Status of our knowledge of the Galapagos benthic marine algal flora prior to the Galapagos International Scientific Project. In: Bowman, R.I. (ed.): The Galapagos Islands Symposium of the Galapagos International Scientific Project. University of California Press, Berkeley, p. 149-156.

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This page should be cited as follows:

"Galapagos Species Database, Scagelia americana", dataZone. Charles Darwin Foundation, https://datazone.darwinfoundation.org/en/checklist/?species=19072. Accessed 31 October 2026.