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Wangenheimia

Genus of grasses From Wikipedia, the free encyclopedia

Wangenheimia is a monotypic genus of plants in the grass family. The only known species is Wangenheimia lima.[2][3]

Quick facts Scientific classification, Binomial name ...
Wangenheimia
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Clade: Commelinids
Order: Poales
Family: Poaceae
Subfamily: Pooideae
Supertribe: Poodae
Tribe: Poeae
Subtribe: Loliinae
Genus: Wangenheimia
Moench
Species:
W. lima
Binomial name
Wangenheimia lima
Synonyms[1]
  • Catapodium pauciflorum (Merino) Brullo, Giusso, Miniss. & Spamp.
  • Cynosurus lima L.
  • Dactylis lima (L.) Steud.
  • Dactylis disticha Ball
  • Desmazeria castellana Willk.
  • Desmazeria pauciflora Merino
  • Desmazeria marina subsp. pauciflora (Merino) Silva Pando
  • Dinebra lima (L.) P.Beauv.
  • Eleusine lima (L.) Lam.
  • Festuca rhachiantha Steud.
  • Poa lima (L.) Trin.
  • Wangenheimia disticha Moench
  • Wangenheimia lima var. glabra Maire
  • Wangenheimia lima var. villosula Maire
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Description

An annual ornamental grass, which bears unusual, feather-like or herringbone-shaped seedheads on long, wiry stems, all summer long.[4] It can grow up to 60 cm (24 in) tall, with long green leaves that have shades of silver when young.[5]

Taxonomy

Illustration of Cynosurus lima (synonym of Wangenheimia lima), in Flora Atlantica, 1800

The genus is named after the Prussian botanist Friedrich Adam Julius von Wangenheim (1749–1800).[2][6] The Latin specific epithet of lima refers to the Latin noun of file, often referring to a rough surface.[7] Wangenheimia was first described and published in Methodus on page 200 in 1794.[1] The species was first published in Fund. Agrost. on page 132 in 1820.[8]

The genus is not recognized by the United States Department of Agriculture and the Agricultural Research Service, listing it as a synonym of Festuca L. and they do not list any known species.[9]

Distribution

It is native to Spain and Portugal (in Europe) and Morocco, Algeria and Tunisia (in North Africa).[1][10][11]

It is found in grasslands,[12] at altitudes of 500 metres (1,600 ft) above sea level.[13]

Cultivation

It has been cultivated under the name Wangenheimia 'Lima Vulcan',[5] Wangenheimia lima 'Vulcan',[14] or Wangenheimia lima ‘Vulcan’ and “Vulcan Grass”.[15]

References

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