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Zygophyllum

Zygophyllum
Zygophyllum fabago
Zygophyllum sp. flower
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Zygophyllales
Family: Zygophyllaceae
Subfamily: Zygophylloideae
Genus: Zygophyllum
L.[1]
Species

See text

Synonyms[1][2]
Zygophyllum fabago leaflets

Zygophyllum is the type genus of the flowering plant family Zygophyllaceae. The generic name is derived from the Greek words ζυγόν (zygon), meaning "double", and φυλλον (phyllon), meaning "leaf".[3] It refers to the leaves, each of which have two leaflets.

Zygophyllum atriplicoides in Behbahan County, Iran

The genus is distributed in arid and semi-arid regions of Africa, the Mediterranean Basin, central Asia, Australia, and North and South America.[1]

Zygophyllum atriplicoides in Behbahan

Molecular phylogenetic analysis suggested that as previously circumscribed, Zygophyllum was not monophyletic, and the genus was split among a number of other genera, including Augea, Fagonia, Roepera and Tetraena.[4] As of February 2024, Plants of the World Online accepted only Roepera of these genera, regarding Augea, Fagonia and Tetraena as synonyms of Zygophyllum.[1]

Species

As of April 2023, Plants of the World Online accepted 117 species (including those other sources place in Augea, Fagonia and Tetraena):[1]

References

  1. ^ a b c d e "Zygophyllum L." Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 2025-02-05.
  2. ^ "Genus: Zygophyllum L." Germplasm Resources Information Network. United States Department of Agriculture. 2004-06-18. Retrieved 2010-10-12.
  3. ^ Harrison, Lorraine (2012). RHS Latin for Gardeners. United Kingdom: Mitchell Beazley. ISBN 978-1845337315.
  4. ^ Beier, B.-A.; Chase, M. W.; Thulin, M. (2003). "Phylogenetic relationships and taxonomy of subfamily Zygophylloideae (Zygophyllaceae) based on molecular and morphological data". Plant Systematics and Evolution. 240 (1–4): 11–39. Bibcode:2003PSyEv.240...11B. doi:10.1007/s00606-003-0007-0.

Media related to Zygophyllum at Wikimedia Commons Data related to Zygophyllum at Wikispecies