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Achnatherum

Achnatherum is a genus of plants which includes several species of needlegrass.[2] Several needlegrass species have been switched between Achnatherum and genus Stipa; taxonomy between the two closely related genera is still uncertain.

Achnatherum
Achnatherum parishii
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Clade: Commelinids
Order: Poales
Family: Poaceae
Subfamily: Pooideae
Supertribe: Stipodae
Tribe: Stipeae
Genus: Achnatherum
P. Beauv. (1812)
Species

about 19 species, see text

Synonyms[1]
  • Aristella Bertol. (1834)
  • Lasiagrostis Link (1827), nom. superfl.

Achnatherum hymenoides was useful as a food source to Native Americans. Achnatherum brachychaetum is best known as a noxious weed.

Species edit

19 species recognized by Plants of the World Online as of July 2023:[1]

  • Achnatherum brandisii (Mez) Z.L.Wu
  • Achnatherum bromoides (L.) P.Beauv.
  • Achnatherum calamagrostis (L.) P.Beauv.
  • Achnatherum confusum (Litv.) Tzvelev
  • Achnatherum haussknechtii (Boiss.) M.Nobis
  • Achnatherum inebrians (Hance) Keng
  • Achnatherum jacquemontii (Jaub. & Spach) P.C.Kuo & S.L.Lu
  • Achnatherum mandavillei (Freitag) M.Nobis
  • Achnatherum nakaii (Honda) Tateoka
  • Achnatherum paradoxum (L.) Banfi, Galasso & Bartolucci
  • Achnatherum parviflorum (Desf.) M.Nobis
  • Achnatherum pekinense (Hance) Ohwi
  • Achnatherum pilosum Z.S.Zhang & W.L.Chen
  • Achnatherum pelliotii (Danguy) Röser & Hamasha
  • Achnatherum pubicalyx (Ohwi) Keng f. ex P.C.Kuo
  • Achnatherum sibiricum (L.) Keng ex Tzvelev
  • Achnatherum staintonii (Bor) M.Nobis & P.D.Gudkova
  • Achnatherum turcomanicum (Roshev.) Tzvelev
  • Achnatherum virescens (Trin.) Banfi, Galasso & Bartolucci

Species previously included in Achnatherum:

  • Achnatherum acutum (Swallen) Valdés-Reyna & Barkworth
  • Achnatherum aridum (M.E.Jones) Barkworth - Mormon needlegrass
  • Achnatherum bloomeri (Boland.) Barkworth - Bloomer's ricegrass
  • Achnatherum bromoides (L.) P. Beauv.
  • Achnatherum brachychaetum (Godr.) Barkworth - punagrass
  • Achnatherum capense (L.) P. Beauv.
  • Achnatherum caragana (Trin. & Rupr.) Nevski
  • Achnatherum caudatum (Trin.) S. L. W. Jacobs & J. Everett - Chilean ricegrass
  • Achnatherum clandestinum (Hack.) Barkworth - Mexican ricegrass
  • Achnatherum contractum (B.L. Johnson) Barkworth - contracted ricegrass
  • Achnatherum coronatum (Thurb.) Barkworth - crested needlegrass
  • Achnatherum curvifolium (Swallen) Barkworth - Guadalupe ricegrass
  • Achnatherum diegoense (Swallen) Barkworth - San Diego needlegrass
  • Achnatherum duthiei (Hook.f.) P.C. Kuo & S.L. Lu
  • Achnatherum editorum (E. Fourn.) Valdés-Reyna & Barkworth
  • Achnatherum eminens (Cav.) Barkworth - southwestern needlegrass
  • Achnatherum hendersonii (Vasey) Barkworth - Henderson's needlegrass
  • Achnatherum hymenoides (Oryzopsis hymenoides) Ricker ex Piper - Indian ricegrass
  • Achnatherum latiglume (Swallen) Barkworth - wide-glumed needlegrass
  • Achnatherum lemmonii (Vasey) Barkworth - Lemmon's needlegrass
  • Achnatherum lettermanii (Vasey) Barkworth - Letterman's needlegrass
  • Achnatherum lobatum (Swallen) Barkworth - lobed needlegrass
  • Achnatherum nelsonii (Scribn.) Barkworth - Nelson's needlegrass, Dore's needlegrass
  • Achnatherum nevadense (B.L. Johnson) Barkworth - Nevada needlegrass
  • Achnatherum occidentale (Thurb.) Barkworth - western needlegrass
  • Achnatherum parishii (Vasey) Barkworth - Parish's needlegrass
  • Achnatherum perplexum Hoge & Barkworth - perplexing needlegrass
  • Achnatherum pinetorum (M.E. Jones) Barkworth - pinewoods needlegrass
  • Achnatherum richardsonii (Link) Barkworth - Richardson's needlegrass
  • Achnatherum robustum (Vasey) Barkworth - sleepygrass
  • Achnatherum roshevitzii Mussajev - Roshevich's achnatherum
  • Achnatherum scribneri (Vasey) Barkworth - Scribner needlegrass
  • Achnatherum speciosum Trin. & Rupr. - desert needlegrass
  • Achnatherum stillmanii (Bol.) Barkworth - Stillman's needlegrass
  • Achnatherum thurberianum (Piper) Barkworth - Thurber's needlegrass
  • Achnatherum swallenii (C.L. Hitchc. & Spellenb.) Barkworth - Swallen's needlegrass
  • Achnatherum webberi (Thurb.) Barkworth - Webber needlegrass

Formerly placed here edit

References edit

  1. ^ a b "Achnatherum P.Beauv". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 2 July 2023.
  2. ^ Watson L, Dallwitz MJ. (2008). . The Grass Genera of the World. Archived from the original on 2008-10-14. Retrieved 2009-08-19.
  • CRC World Dictionary of Grasses - Common Names, Scientific Names, Eponyms, Synonyms, and Etymology - Volume I (A - D), by Umberto Quattrocchi, ISBN 978-0-8493-1303-5

External links edit

  • USDA Plants Profile for Achnatherum species

achnatherum, genus, plants, which, includes, several, species, needlegrass, several, needlegrass, species, have, been, switched, between, genus, stipa, taxonomy, between, closely, related, genera, still, uncertain, parishii, scientific, classification, kingdom. Achnatherum is a genus of plants which includes several species of needlegrass 2 Several needlegrass species have been switched between Achnatherum and genus Stipa taxonomy between the two closely related genera is still uncertain Achnatherum Achnatherum parishii Scientific classification Kingdom Plantae Clade Tracheophytes Clade Angiosperms Clade Monocots Clade Commelinids Order Poales Family Poaceae Subfamily Pooideae Supertribe Stipodae Tribe Stipeae Genus AchnatherumP Beauv 1812 Species about 19 species see text Synonyms 1 Aristella Bertol 1834 Lasiagrostis Link 1827 nom superfl Achnatherum hymenoides was useful as a food source to Native Americans Achnatherum brachychaetum is best known as a noxious weed Contents 1 Species 1 1 Formerly placed here 2 References 3 External linksSpecies edit19 species recognized by Plants of the World Online as of July 2023 1 Achnatherum brandisii Mez Z L WuAchnatherum bromoides L P Beauv Achnatherum calamagrostis L P Beauv Achnatherum confusum Litv TzvelevAchnatherum haussknechtii Boiss M NobisAchnatherum inebrians Hance KengAchnatherum jacquemontii Jaub amp Spach P C Kuo amp S L LuAchnatherum mandavillei Freitag M NobisAchnatherum nakaii Honda TateokaAchnatherum paradoxum L Banfi Galasso amp BartolucciAchnatherum parviflorum Desf M NobisAchnatherum pekinense Hance OhwiAchnatherum pilosum Z S Zhang amp W L ChenAchnatherum pelliotii Danguy Roser amp HamashaAchnatherum pubicalyx Ohwi Keng f ex P C KuoAchnatherum sibiricum L Keng ex TzvelevAchnatherum staintonii Bor M Nobis amp P D GudkovaAchnatherum turcomanicum Roshev TzvelevAchnatherum virescens Trin Banfi Galasso amp Bartolucci Species previously included in Achnatherum Achnatherum acutum Swallen Valdes Reyna amp Barkworth Achnatherum aridum M E Jones Barkworth Mormon needlegrass Achnatherum bloomeri Boland Barkworth Bloomer s ricegrass Achnatherum bromoides L P Beauv Achnatherum brachychaetum Godr Barkworth punagrass Achnatherum capense L P Beauv Achnatherum caragana Trin amp Rupr Nevski Achnatherum caudatum Trin S L W Jacobs amp J Everett Chilean ricegrass Achnatherum clandestinum Hack Barkworth Mexican ricegrass Achnatherum contractum B L Johnson Barkworth contracted ricegrass Achnatherum coronatum Thurb Barkworth crested needlegrass Achnatherum curvifolium Swallen Barkworth Guadalupe ricegrass Achnatherum diegoense Swallen Barkworth San Diego needlegrass Achnatherum duthiei Hook f P C Kuo amp S L Lu Achnatherum editorum E Fourn Valdes Reyna amp Barkworth Achnatherum eminens Cav Barkworth southwestern needlegrass Achnatherum hendersonii Vasey Barkworth Henderson s needlegrass Achnatherum hymenoides Oryzopsis hymenoides Ricker ex Piper Indian ricegrass Achnatherum latiglume Swallen Barkworth wide glumed needlegrass Achnatherum lemmonii Vasey Barkworth Lemmon s needlegrass Achnatherum lettermanii Vasey Barkworth Letterman s needlegrass Achnatherum lobatum Swallen Barkworth lobed needlegrass Achnatherum nelsonii Scribn Barkworth Nelson s needlegrass Dore s needlegrass Achnatherum nevadense B L Johnson Barkworth Nevada needlegrass Achnatherum occidentale Thurb Barkworth western needlegrass Achnatherum parishii Vasey Barkworth Parish s needlegrass Achnatherum perplexum Hoge amp Barkworth perplexing needlegrass Achnatherum pinetorum M E Jones Barkworth pinewoods needlegrass Achnatherum richardsonii Link Barkworth Richardson s needlegrass Achnatherum robustum Vasey Barkworth sleepygrass Achnatherum roshevitzii Mussajev Roshevich s achnatherum Achnatherum scribneri Vasey Barkworth Scribner needlegrass Achnatherum speciosum Trin amp Rupr desert needlegrass Achnatherum stillmanii Bol Barkworth Stillman s needlegrass Achnatherum thurberianum Piper Barkworth Thurber s needlegrass Achnatherum swallenii C L Hitchc amp Spellenb Barkworth Swallen s needlegrass Achnatherum webberi Thurb Barkworth Webber needlegrass Formerly placed here edit Main article Stipeae Neotrinia splendens Trin M Nobis P D Gudkova amp A Nowak as A splendens Trin Nevsky References edit a b Achnatherum P Beauv Plants of the World Online Royal Botanic Gardens Kew Retrieved 2 July 2023 Watson L Dallwitz MJ 2008 The grass genera of the world descriptions illustrations identification and information retrieval including synonyms morphology anatomy physiology phytochemistry cytology classification pathogens world and local distribution and references The Grass Genera of the World Archived from the original on 2008 10 14 Retrieved 2009 08 19 CRC World Dictionary of Grasses Common Names Scientific Names Eponyms Synonyms and Etymology Volume I A D by Umberto Quattrocchi ISBN 978 0 8493 1303 5External links editUSDA Plants Profile for Achnatherum species Herbarium usu edu Achnatherum Genus key Retrieved from https en wikipedia org w index php title Achnatherum amp oldid 1216652198, wikipedia, wiki, book, books, library,

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