''Aerva'' is a genus of

plant Plants are predominantly Photosynthesis, photosynthetic eukaryotes of the Kingdom (biology), kingdom Plantae. Historically, the plant kingdom encompassed all living things that were not animals, and included algae and fungi; however, all curr ...

s in the family

Amaranthaceae Amaranthaceae is a family of flowering plants commonly known as the amaranth family, in reference to its type genus '' Amaranthus''. It includes the former goosefoot family Chenopodiaceae and contains about 165 genera and 2,040 species, making i ...

. Its species are native to the palaeotropics, throughout continental

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and smaller islands (

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Socotra Socotra or Soqotra (; ar, سُقُطْرَىٰ ; so, Suqadara) is an island of the Republic of Yemen in the Indian Ocean, under the ''de facto'' control of the UAE-backed Southern Transitional Council, a secessionist participant in Yemen� ...

), through parts of the Middle East, India, and southeast Asia. ''Aerva javanica'' is an alien in northern Australia. At least four species in the genus have acquired the carbon fixation pathway.

Selected species

List of species within the genus ''sensu'' Thiv ''et al.'' (2006) & Hammer ''et al.'' (2017): * '' Aerva congesta'' Balf. f. * '' Aerva coriacea'' Schinz * '' Aerva glabrata'' Hook. f. * '' Aerva humbertii'' Cavaco * '' Aerva javanica'' (Burm.f.) Schult. * ''

Aerva lanata ''Aerva lanata'', the mountain knotgrass, is a woody, prostrate or succulent, perennial herb in the family Amaranthaceae, native to Asia, Africa. It has been included as occurring in Australia by the US government, but it is not recognised as o ...

'' (L.) Juss. ex Schult. * '' Aerva leucura'' Moq. * ''

Aerva microphylla ''Aerva microphylla'' is a species of plant in the family Amaranthaceae. It is endemic to the Socotra archipelago off the coast of East Africa East Africa, Eastern Africa, or East of Africa, is the eastern subregion of the African con ...

Moq. Christian Horace Benedict Alfred Moquin-Tandon (7 May 1804 – 15 April 1863) was a French naturalist and doctor. Moquin-Tandon was professor of zoology at Marseille from 1829 until 1833, when he was appointed professor of botany and director ...

* '' Aerva revoluta''

Balf.f. Sir Isaac Bayley Balfour, KBE, FRS, FRSE (31 March 1853 – 30 November 1922) was a Scottish botanist. He was Regius Professor of Botany at the University of Glasgow from 1879 to 1885, Sherardian Professor of Botany at the University of Oxfo ...

* '' Aerva sanguinolenta'' (L.) Blume * '' Aerva triangularifolia'' Cavaco

Taxa in synonymy

* '' Aerva artemisioides'' Vierh. & O.Schwartz ≡ '' Wadithamnus artemisioides'' (Vierh. & O.Schwartz) T.Hammer & R.W.Davis

References

External links

* * Amaranthaceae genera Taxa named by Peter Forsskål Taxonomy articles created by Polbot {{Amaranthaceae-stub