Poaceae
Nassella

Nassella trichotoma (Nees) Hack. & Arechav.

First published in Anales Mus. Nac. Montevideo 1: 336 (1896)
This species is accepted
The native range of this species is S. Brazil to Argentina. It is a perennial and grows primarily in the temperate biome.

Distribution

Native to:

Argentina Northeast, Argentina Northwest, Argentina South, Brazil South, Uruguay

Introduced into:

Cape Provinces, France, Germany, Great Britain, Illinois, Italy, Kentucky, Madeira, New South Wales, New Zealand North, New Zealand South, North Carolina, South Australia, South Carolina, Tasmania, Victoria

Synonyms

Homotypic Synonyms

Heterotypic Synonyms

Classification

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Publications

POWO follows these authorities in accepting this name:

  • Cialdella, A.M., Muñoz-Schick, M. & Morrone, O. (2013). Sinopsis de las especies Austro-Americanas del género Nassella (Poaceae, Pooideae, Stipeae). Darwiniana, n.s., 1: 76-161.
  • Clayton, W.D., Harman, K.T. & Williamson, H. (2006). World Grass Species - Synonymy database The Board of Trustees of the Royal Botanic Gardens, Kew.
  • Dobignard, D. & Chatelain, C. (2010). Index synonymique de la flore d'Afrique du nord 1: 1-455. Éditions des conservatoire et jardin botaniques, Genève.
  • Edgar, E & Connor, H.E. (2010). Flora of New Zealand, ed. 2, 5: 1-650. R.E.Owen, Government Printer, Wellington.
  • Flora of North America Editorial Committee (2007). Flora of North America North of Mexico 24: 1-908. Oxford University Press, New York, Oxford.
  • Germishuizen, G. & Meyer, N.L. (eds.) (2003). Plants of Southern Africa: an annotated checklist. Strelitzia 14.: i-vi, 1-1231. National Botanical Institute, Pretoria.
  • Hassler, M. & Muer, T. (2022). Flora Germanica: alle Farn- und Blütenpflanzen Deutschlands in Text und Bild 1: 1-864. Verlag Regionalkultur, Uberstadt-Weiher.
  • Parslow, R. & Bennallick, I. (2017). The new flora of the Isles of Scilly: 1-539. Parslow Press.
  • Sclovich, S.E., Giussani, L.M., Ciadella, A.M. & Sede, S.M. (2015). Phylogenetic analysis of Jarava (Poaceae, Pooideae, Stipeae) and related genera: testing the value of the awn indumendum in the circumscription of Jarava. Plant Systematics and Evolution 301: 1625-1641.
  • Wilson, A. (ed.) (2009). Flora of Australia 44A: 1-410. Australian Government Publishing Service, Canberra.
  • Zuloaga, F.O., Morrone, O. , Belgrano, M.J., Marticorena, C. & Marchesi, E. (eds.) (2008). Catálogo de las Plantas Vasculares del Cono Sur. Monographs in Systematic Botany from the Missouri Botanical Garden 107: 1-3348. Missouri Botanical Garden.
  • de Salas, MF, Baker, ML (2022). A Census of the Vascular Plants of Tasmania, including Macquarie Island: 1-161. Tasmanian Herbarium, Tasmanian Museum and Art Gallery, Hobart. https://flora.tmag.tas.gov.au/resources/census/.

Kew Backbone Distributions

  • Dobignard, D. & Chatelain, C. (2010). Index synonymique de la flore d'Afrique du nord 1: 1-455. Éditions des conservatoire et jardin botaniques, Genève.
  • Edgar, E & Connor, H.E. (2010). Flora of New Zealand, ed. 2, 5: 1-650. R.E.Owen, Government Printer, Wellington.
  • Flora of North America Editorial Committee (2007). Flora of North America North of Mexico 24: 1-908. Oxford University Press, New York, Oxford.
  • Germishuizen, G. & Meyer, N.L. (eds.) (2003). Plants of Southern Africa: an annotated checklist. Strelitzia 14.: i-vi, 1-1231. National Botanical Institute, Pretoria.
  • Hassler, M. & Muer, T. (2022). Flora Germanica: alle Farn- und Blütenpflanzen Deutschlands in Text und Bild 1: 1-864. Verlag Regionalkultur, Uberstadt-Weiher.
  • Parslow, R. & Bennallick, I. (2017). The new flora of the Isles of Scilly: 1-539. Parslow Press.
  • Tutin, T.G. & al. (eds.) (1980). Flora Europaea 5: 1-452. Cambridge University Press.
  • Wilson, A. (ed.) (2009). Flora of Australia 44A: 1-410. Australian Government Publishing Service, Canberra.
  • Zuloaga, F.O., Morrone, O. , Belgrano, M.J., Marticorena, C. & Marchesi, E. (eds.) (2008). Catálogo de las Plantas Vasculares del Cono Sur. Monographs in Systematic Botany from the Missouri Botanical Garden 107: 1-3348. Missouri Botanical Garden.

Other Data

Other Kew resources that provide information on this taxon:

Date Reference Identified As Barcode Type Status Has image?
Moore, R.M. [s.n.] Australia K002417266 Yes
Crook, A.O. [2159] South Africa K002417278 Yes
Theron, G.C. [1856] South Africa K002417282 Yes
s.coll. [s.n.] Australia K002417267 Yes
s.coll. [s.n.] K002417251 Yes
Comins, D.M. [1772] South Africa K002417280 Yes
s.coll. [s.n.] K002417250 Yes
s.coll. [s.n.] K002417247 Yes
Bosch, W.B. [18661] South Africa K002417275 Yes
Acocks, J.P.H. [18689] South Africa K002417281 Yes
Furness, H.D.; Phillipson, P.B. [317] South Africa K002417274 Yes
Pullen, R. [3708A] Australia K002417264 Yes
s.coll. [s.n.] K002417244 Yes
McCallum-Webster, M. [10284] United Kingdom K002417245 Yes
Crook, A.O. [2159] South Africa K002417276 Yes
Grabham [69] Portugal K002417257 Yes
Dunlop, W. [2537] Australia K002417269 Yes
Fitzgerald, E.G. [4743] Australia K002417265 Yes
s.coll. [s.n.] South Africa K002417279 Yes
McCallum-Webster, M. [11557] United Kingdom K002417242 Yes
McCallum-Webster, M. [10283] United Kingdom K002417252 Yes
s.coll. [s.n.] K002417253 Yes
s.coll. [s.n.] New Zealand K002417270 Yes
s.coll. [s.n.] K002417243 Yes
Clerk, S. [s.n.] Australia K002417268 Yes
s.coll. [s.n.] United Kingdom K002417249 Yes
Dony, J.G.; Dony, C.M. [9] United Kingdom K002417246 Yes
Lousley, J.E. [W/3056] United Kingdom K002417248 Yes
Jacobs, S.W.L.; Barkworth, M.E. [9727] Australia K002417263 Yes
McCallum-Webster, M. [7245] United Kingdom K002417241 Yes
Viljoen, B. [s.n.] South Africa K002417277 Yes

Sources

  • Angiosperm Extinction Risk Predictions v1

    • Angiosperm Threat Predictions
    • http://creativecommons.org/licenses/by/4.0

  • GrassBase - The Online World Grass Flora

    • Clayton, W.D., Vorontsova, M.S., Harman, K.T. and Williamson, H. (2006 onwards). GrassBase - The Online World Grass Flora.
    • http://creativecommons.org/licenses/by-nc-sa/3.0

  • Herbarium Catalogue Specimens

    • 'The Herbarium Catalogue, Royal Botanic Gardens, Kew. Published on the Internet http://www.kew.org/herbcat [accessed on Day Month Year]'. Please enter the date on which you consulted the system.
    • Digital Image © Board of Trustees, RBG Kew http://creativecommons.org/licenses/by/3.0/

  • Kew Backbone Distributions

    • The International Plant Names Index and World Checklist of Vascular Plants 2025. Published on the Internet at http://www.ipni.org and https://powo.science.kew.org/
    • © Copyright 2023 World Checklist of Vascular Plants. http://creativecommons.org/licenses/by/3.0

  • Kew Names and Taxonomic Backbone

    • The International Plant Names Index and World Checklist of Vascular Plants 2025. Published on the Internet at http://www.ipni.org and https://powo.science.kew.org/
    • © Copyright 2023 International Plant Names Index and World Checklist of Vascular Plants. http://creativecommons.org/licenses/by/3.0

  • Kew Science Photographs

    • Copyright applied to individual images