Biology:Iris kuschkensis

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Short description: Species of plant

Iris kuschkensis
Scientific classification edit
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Order: Asparagales
Family: Iridaceae
Genus: Iris
Subgenus: Iris subg. Iris
Section: Iris sect. Regelia
Species:
I. kuschkensis
Binomial name
Iris kuschkensis
Grey-Wilson & B.Mathew
Synonyms[1]

No synonyms known

Iris kuschkensis is a species in the genus Iris, it is also in the subgenus Iris and in the section Regelia. It is a rhizomatous perennial, from Afghanistan. It has blue brown, or purple to purple bronze flowers, with a pale purple beard.[2] It is rarely cultivated as an ornamental plant in temperate regions.

Description

It is similar in form to Iris darwasica,[3] another Regelia section iris.

It can grow up to between 30–50 cm (12–20 in) tall.[2][3]

It is early flowering.[4]

It has 2 or 3, blue brown,[4] or purple to purple bronze flowers.[2][3] It also has a pale purple beard.[2]

Biochemistry

As most irises are diploid, having two sets of chromosomes, this can be used to identify hybrids and classification of groupings.[5] It has not been revealed what is the count of the iris.

Taxonomy

The Latin specific epithet kuschkensis refers to Kazak, Turkestan.[6] It is also a Russian version of the village of Serhetabat in Turkmenistan. It is also used by Tulipa kuschkensis as well, collected from the same area.[7]

It was first published and described by Grey-Wilson and B.Mathew in the Kew Bulletin Vol.29 page 67 on 27 June 1974.[8][9]

It is sometimes classified as synonym of Iris lineata.[10]

It was verified by United States Department of Agriculture and the Agricultural Research Service on 4 April 2003 and then updated on 3 December 2004.[9]

Distribution and habitat

Iris kuschkensis is native to temperate areas of central Asia.[8][9]

Range

It is found in Afghanistan,[2][8][9] in Herat Province.[11]

References

  1. "Iris kuschkensis Grey-Wilson & B.Mathew is an accepted name". theplantlist.org (The Plant List). 23 March 2013. http://www.theplantlist.org/tpl1.1/record/kew-322023. 
  2. 2.0 2.1 2.2 2.3 2.4 "Iris summary". pacificbulbsociety.org. 14 April 2014. http://www.pacificbulbsociety.org/pbswiki/files/Iris/Iris_Summary.pdf. 
  3. 3.0 3.1 3.2 "(Spec) Iris kuschkensis Grey-Wilson & Mathew". wiki.irises.org (American Iris Society). 29 November 2013. http://wiki.irises.org/bin/view/Spec/SpecKuschkensis. 
  4. 4.0 4.1 Cassidy, George E.; Linnegar, Sidney (1987). Growing Irises (Revised ed.). Bromley: Christopher Helm. p. 124. ISBN 0-88192-089-4. 
  5. Austin, Claire (2005). Irises; A Garden Encyclopedia. Timber Press. ISBN 0881927309. 
  6. D. Gledhill The Names of Plants, p. 226, at Google Books
  7. Ruksans, Janis. "Buried Treasures". scribd.com. https://www.scribd.com/doc/193097989/9780881928181-Buried-Treasures#scribd. 
  8. 8.0 8.1 8.2 "Iridaceae Iris kuschkensis Grey-Wilson & B.Mathew". ipni.org (International Plant Names Index). http://www.ipni.org/ipni/idPlantNameSearch.do?id=438771-1. 
  9. 9.0 9.1 9.2 9.3 {{citation | mode = cs1 | title = Iris kuschkensis | work = Germplasm Resources Information Network (GRIN) | url = | publisher = [[Organization:Agricultural Research ServAgricultural Research Service (ARS), United States Department of Agriculture (USDA) | access-date = 26 May 2015 }}
  10. Khassanov, F. O.; Rakhimova, N. (2012). "Taxonomic revision of the genus Iris L. (Iridaceae Juss.) for the flora of Central Asia". Stapfia 97: 177. http://www.landesmuseum.at/pdf_frei_remote/STAPFIA_0097_0174-0179.pdf. Retrieved 4 July 2015. 
  11. Podlech, D. (2012). "Checklist of the Flowering Plants of Afghanistan". sysbot.biologie.uni-muenchen.de. http://www.sysbot.biologie.uni-muenchen.de/de/personen/podlech/flowering_plants_afghanistan.pdf. 

Sources

  • Mathew, B. 1981. The Iris. 63–64.
  • Rechinger, K. H., ed. 1963–. Flora iranica.

External links

Wikidata ☰ Q15572343 entry