Galapagos Species Database

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

Guazuma ulmifolia Lam.

guasmo, guasima de caballo, guásimo, bastard cedar

Taxonomy

Domain
Eukaryota

Kingdom
Plantae

Phylum
Magnoliophyta

Class
Magnoliopsida (= Dicotyledoneae)

Order
Malvales

Family
Malvaceae

Genus
Guazuma

Species
ulmifolia

Taxon category: Accepted

Syn.: Guazuma invira (Willd.) G. Don

Origin: Introduced - established

Introduction

Year of first record: 1979

Mode of introduction: Intentional

Introduction Pathway: Intentional

Subpathway: Agriculture/Horticulture

Introduced status: Human dependent

Invasive status: No data

Distribution

Map of specimen collection localities or observation records for this species in our collections database.

References

  • Hamann, O. (1979) Taxonomic and floristic notes from the Galapagos Island. Bot. Notiser 132: 435-440.
  • 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.
  • Tropicos.org. (2017) Database of Missouri Botanical Garden. Tropicos.org. Missouri Botanical Garden. 06 Oct 2017 <http://www.tropicos.org
  • D'Arcy, W.G. (1987) Flora of Panama. Checklist and Index. Monogr. Syst. Bot. Missouri Bot. Gard. 17(1): i–xxx, 1–328; 18(2): i–ix, 1–672.
  • Jørgensen, P.M. Nee, M. & Beck, S. G. (2010) Catálogo de las plantas vasculares de Bolivia. Monogr. Syst. Bot. Missouri Bot. Gard.
  • Freytag, G.F. (1951) A revision of the genus Guazuma. Ceiba 1(4): 193–225.
  • Guézou, A. Trueman, M., Buddenhagen, E., Chamorro, S., Guerrero, A.M., Pozo, P., Atkinson, R. (2010) An extensive Alien Plan Inventory from the Inhabited Areas of Galapagos Plos One/ www.plosone.org. Volume 5/ Issue 4/e10276
  • Lawesson, J.E. (1987) Plantas exóticas en las Islas Galápagos, un resumen. Memorias. Taller sobre investigación Botánica y manejo en Galápagos. Pg. 17-23.

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, Guazuma ulmifolia", dataZone. Charles Darwin Foundation, https://datazone.darwinfoundation.org/en/checklist/?species=792. Accessed 5 May 2025.