Galapagos Species Database
The Galapagos Species Database shares the information about the species from our Natural History Collections.
Hexasepalum radulum
Domain
Eukaryota
Kingdom
Plantae
Phylum
Magnoliophyta
Class
Magnoliopsida (= Dicotyledoneae)
Order
Gentianales
Family
Rubiaceae
Genus
Hexasepalum
Species
radulum
Taxon category: Accepted
Syn.: Diodella radula (Willd. & Hoffmanns. ex Roem. & Schult.) Delprete (POWO, 2022);
Origin: Native
Map of specimen collection localities or observation records for this species in our collections database.
- Jaramillo, P. (1998) Distribución Espacial de la Vegetación Vascular y Dispersión de Especies Introducidas dentro del Parque Nacional Galápagos. Tesis de Doctorado en Biología, Universidad Central del Ecuador. Especialización ECOLOGIA DE POBLACIONES.
- Jørgensen, P.M. León-Yánez, S. (eds.) (1999) Catalogue of the Vascular Plants of Ecuador. Monographs in Systematic Botany from the Missouri Botanical Garden 75. Missouri Botanical Garden Press, St. Louis, 1181 pp.
- Porter, D.M. (1983) Vascular Plants of the Galapagos: Origins and Dispersal. In: Bowman, R.I., Berson, M. & Leviton, A.E. (eds.): Patterns of evolution in Galápagos organisms. Pacific Division, AAAS, San Francisco, California, p. 33-96.
- Royal Botanic Gardens, Kew (2022) Plants of the world online POWO (2022): Plants of the world online. Published on the Internet; Https://powo.science.kew.org/
- Wiggins, I.L. Porter, D.M. (1971) Flora of the Galapagos Islands Standford University Press, Stanford.
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, Hexasepalum radulum", dataZone. Charles Darwin Foundation, https://datazone.darwinfoundation.org/en/checklist/?species=20321. Accessed 31 October 2026.