Galapagos Species Database

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

Vigna unguiculata (L.) Walp.

verdura, fréjol chileno, cowpea, black eyed bean

Taxonomy

Domain
Eukaryota

Kingdom
Plantae

Phylum
Magnoliophyta

Class
Magnoliopsida (= Dicotyledoneae)

Order
Fabales

Family
Fabaceae

Genus
Vigna

Species
unguiculata

Taxon category: Accepted

Syn.: Dolichos unguiculatus L.

Origin: Introduced - established

Introduction

Year of first record: 2003

Mode of introduction: Intentional

Introduction Pathway: Intentional

Subpathway: Agriculture/Horticulture

Introduced status: Human dependent

Invasive status: Unlikely to become invasive

Distribution

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

References

  • Dwyer, J. D. (1981) Leguminosae, Subfamily Papilionoideae. Ann. Missouri Bot. Gard. 67(3): 523–818.
  • Funk, V.T. Hollowell, T., Berry, P., Kelloff, C. & Alexander, S.N. (2007) Checklist of the Plants of the Guiana Shield (Venezuela: Amazonas, Bolivar, Delta Amacuro; Guyana, Surinam, French Guiana). Contributions from the United States National Herbarium 55: 1-584.
  • 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
  • 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.
  • Macbride, J.F. (1943) Leguminosae (Fabaceae) Flora of Peru. Publ. Field Mus. Nat. Hist., Bot. Ser. 14:1-112.
  • Standley, P.C. Steyermark, J.A. (1946) Burseraceae. In Standley, P.C. & Steyermark, J.A. (eds.) Flora of Guatemala - Part V. Fieldiana, Bot. 24(5): 434–444
  • Stevens, W.D. Ulloa, C., Pool, A., & Montiel, O.M. (2001) Flora de Nicaragua. Monogr. Syst. Bot. Missouri Bot. Gard. 85: i–xlii, 1–2666.

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, Vigna unguiculata", dataZone. Charles Darwin Foundation, https://datazone.darwinfoundation.org/en/checklist/?species=1900. Accessed 4 November 2026.