Ungnadia

Mexican buckeye
Mexican Buckeye flowers
Scientific classification
Kingdom: Plantae
(unranked): Angiosperms
(unranked): Eudicots
(unranked): Rosids
Order: Sapindales
Family: Sapindaceae
Subfamily: Sapindoideae
Genus: Ungnadia
Endl.[1]
Species: U. speciosa
Binomial name
Ungnadia speciosa
Endl.[2]

Ungnadia speciosa, the Mexican buckeye, is a shrub or small tree native to northern Mexico as well as Texas and southern New Mexico in the United States.[2] It is monotypic, the only species in the genus Ungnadia. The name honours David Baron von Ungnad (d. 1600), who first brought the horse chestnut to Vienna.[3][4]

It differs from the buckeyes in the related genus Aesculus in having alternate, pinnate leaves with 5-7 leaflets, but the flowers and nuts are similar. Another similar related genus is the soapberry (genus Sapindus).

Natural range

References

  1. "Ungnadia Endl.". Germplasm Resources Information Network. United States Department of Agriculture. 2006-03-29. Retrieved 2010-01-19.
  2. 1 2 "Ungnadia speciosa Endl.". Germplasm Resources Information Network. United States Department of Agriculture. 2008-01-10. Retrieved 2013-05-14.
  3. Quattrocchi, Umberto (2000). CRC World Dictionary of Plant Names. Vol. 4 R-Z. Taylor & Francis US. p. 2760. ISBN 978-0-8493-2678-3.
  4. Endlicher, Stephan. Enchiridion Botanicum. 1841. page 565.

External links

Media related to Ungnadia at Wikimedia Commons Data related to Ungnadia speciosa at Wikispecies


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