dcsimg

Associations

provided by BioImages, the virtual fieldguide, UK
Foodplant / parasite
erumpent, subsessile apothecium of Crocicreas gramineum var. incertellum parasitises dead leaf of Koeleria
Remarks: season: 7

Foodplant / parasite
stroma of Epichlo parasitises stem of Koeleria

Foodplant / pathogen
immersed stroma of Pseudocercosporella dematiaceous anamorph of Tapesia yallundae infects and damages live stem of Koeleria

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Description

provided by Flora of Zimbabwe
Perennials, sometimes with a thickened base. Inflorescence a spike-like panicle. Spikelets 2-many-flowered, laterally flattened, disarticulating above the glumes and between the florets; florets fertile below, reduced above. Glumes 2, unequal to subequal, persistent, subacute to acuminate; lower 1-3-nerved; upper 3-5-nerved. Lemmas exceeding the glumes, 3-5(-7)-nerved, strongly flattened and distinctly keeled, awnless but sometimes mucronate.
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Mark Hyde, Bart Wursten and Petra Ballings
bibliographic citation
Hyde, M.A., Wursten, B.T. and Ballings, P. (2002-2014). Koeleria Flora of Zimbabwe website. Accessed 28 August 2014 at http://www.zimbabweflora.co.zw/speciesdata/genus.php?genus_id=130
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Mark Hyde
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Bart Wursten
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Petra Ballings
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Flora of Zimbabwe

Koeleria

provided by wikipedia EN

Koeleria is a common and widespread genus of plants in the grass family, found on all continents except Antarctica and on various oceanic islands. It includes species known generally as Junegrasses.[6][7][8][9][10][11]

The genus was named after German botanist Georg Ludwig Koeler (1765–1807).[12]

Species[5][13]
Formerly included[5]

hundreds of species once included in Koeleria but now considered better suited to other genera including Aeluropus, Agrostis, Colpodium, Dactylis, Erioneuron, Festuca, Graphephorum, Rostraria, Schismus, Sesleria, Trisetaria and Trisetum.

References

  1. ^ Persoon, Christiaan Hendrik 1805. Synopsis Plantarum 1: 97
  2. ^ lectotype designated by Nash in Britton & Brown Ill. Fl. N. U. S. 1: 245 (1913)
  3. ^ Tropicos, Koeleria Pers.
  4. ^ 1885 illustration from Prof. Dr. Otto Wilhelm Thomé (author), Flora von Deutschland, Österreich und der Schweiz 1885, Gera, Germany
  5. ^ a b c Kew World Checklist of Selected Plant Families
  6. ^ United States Department of Agriculture Plants Profile: genus Koeleria
  7. ^ Ada Hayden Herbarium, Iowa State University, junegrass (prairie junegrass, crested hairgrass, Koeler's grass) Koeleria macrantha (Ledeb.) Schult.
  8. ^ Flora of China Vol. 22 Page 330 草属 qia cao shu Koeleria Persoon, Syn. Pl. 1: 97. 1805.
  9. ^ Flora Italiana, genere Koeleria
  10. ^ Edgar, E. & E. S. Gibb. 1999. Koeleria Pers. (Gramineae: Aveneae) in New Zealand. New Zealand Journal of Botany 37: 51–61.
  11. ^ Quintanar, A. & S. Castroviejo Bolíbar. 2013 [2014]. Taxonomic revision of Koeleria (Poaceae) in the Western Mediterranean Basin and Macaronesia. Systematic Botany 38(4): 1029–1061, figures 1–13
  12. ^ Helmut Genaust (2005). Etymologisches Wörterbuch der botanischen Pflanzennamen (3rd ed.). Hamburg: Nikol. ISBN 978-3-937872-16-2.
  13. ^ Plant List search for Koeleria
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wikipedia EN

Koeleria: Brief Summary

provided by wikipedia EN

Koeleria is a common and widespread genus of plants in the grass family, found on all continents except Antarctica and on various oceanic islands. It includes species known generally as Junegrasses.

The genus was named after German botanist Georg Ludwig Koeler (1765–1807).

Species Koeleria altaica – Siberia, China, Kazakhstan, Mongolia Koeleria argentea – China, Mongolia, Central Asia, Afghanistan, Pakistan, Himalayas Koeleria asiatica – Russia, China incl Tibet, Mongolia, Alaska, Yukon, Northwest Territories Koeleria askoldensisPrimorye region of Russia incl Askold Island Koeleria besseri – Europe from the Czech Republic to central European Russia Koeleria biebersteiniiCrimea Koeleria boliviensis – Bolivia Koeleria brevis – Ukraine, Russia, Caucasus, Turkey Koeleria calderonii – Argentina (Mendoza) Koeleria capensis – Yemen, Africa from Ethiopia + Cameroon to Cape Province Koeleria carolii – Morocco Koeleria caudata – Spain, Portugal, Morocco, Algeria Koeleria cenisia – western Alps (France, Italy, Switzerland) Koeleria cheesemanii – New Zealand Koeleria crassipes – Spain, Portugal Koeleria delavignei – Russia, Ukraine, Belarus, Kazakhstan Koeleria embergeri – Morocco Koeleria eriostachya – Eurasia from Switzerland to Kazakhstan Koeleria fueguina – Chile, Argentina Koeleria glauca – Eurasia from France to Mongolia Koeleria gubanoviiAmur Oblast in Russia Koeleria hirsuta – central Alps (Italy, Switzerland, Austria) Koeleria × hungarica – Czech Republic, Romania, Bulgaria Koeleria inaequaliglumis – Argentina (Mendoza) Koeleria insubrica – Italy, Croatia Koeleria karavajeviiYakutia Koeleria kurtzii – Chile, Argentina, Bolivia, Peru Koeleria loweanaMadeira Koeleria lucanaBasilicata region of Italy Koeleria luersseniiCaucasus Koeleria macrantha – Eurasia, North America Koeleria mendocinensis – Argentina Koeleria micrathera – Argentina, Chile incl Juan Fernández Is Koeleria × mixta – Great Britain Koeleria nitidula – Balkans, Turkey, Syria, Iran, Caucasus, Afghanistan Koeleria novozelandica – New Zealand Koeleria permollisFalkland Is, Argentina, Chile, Uruguay, Bolivia, Peru Koeleria praeandina – Argentina (Mendoza) Koeleria pyramidata – Eurasia from France + Denmark to Nepal + Yakutia Koeleria rhodopea – Bulgaria Koeleria riguorum – New Zealand South I Koeleria skrjabiniiYakutia Koeleria splendens – Mediterranean from Spain + Morocco to Turkey Koeleria thoniiIrkutsk, Krasnoyarsk Koeleria tzveleviiZabaykalsky Krai Koeleria vallesiana – Europe, North Africa Koeleria ventanicola – Argentina (Buenos Aires) Koeleria vurilochensis – Argentina (Chubut, Neuquén, Río Negro, Santa Cruz) Formerly included

hundreds of species once included in Koeleria but now considered better suited to other genera including Aeluropus, Agrostis, Colpodium, Dactylis, Erioneuron, Festuca, Graphephorum, Rostraria, Schismus, Sesleria, Trisetaria and Trisetum.

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