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Taxon: Elymus violaceus (Hornem.) Feilberg

 
Genus: Elymus
Family: Poaceae (alt.Gramineae)
Subfamily: Pooideae
Tribe: Triticeae
Subtribe: Hordeinae
Nomen number: 454271
Place of publication: Meddel. Grønland, Biosci. 15:12. 1984
Link to protologue:
Name Verified on: 08-Nov-2007 by ARS Systematic Botanists.
Accessions: 23 (20 active, 4 available) in National Plant Germplasm System (Map)

Autonyms (not in current use) and synonyms:

(≡ homotypic synonym, = heterotypic synonym, - autonym)

Common names:

  • Arctic wheatgrass  (Source: F NAmer) - English
  • élyme latiglume  (Source: F NAmer) - French

Distributional Range:

    Native

    Northern America
    • SUBARCTIC AMERICA: Canada, [Northwest Territories, Yukon] Greenland, United States [Alaska]
    • EASTERN CANADA: Canada [Québec (n.), Ontario (n.)]
    • WESTERN CANADA: Canada [Saskatchewan, Alberta, Manitoba, British Columbia]
    • NORTHWESTERN U.S.A.: United States [Colorado, Idaho, Montana (w.), Oregon, Washington, Wyoming]
    • SOUTH-CENTRAL U.S.A.: United States [New Mexico]
    • SOUTHWESTERN U.S.A.: United States [Nevada]


References:

  1. FNA Editorial Committee. 1993-. Flora of North America.
  2. Govaerts, R. World checklist of selected plant families (on-line resource). Note: = Elymus trachycaulus (Link) Gould ex Shinners
  3. Ni, Y. et al. 2011. Maternal origin, genome constitution and evolutionary relationships of polyploid Elymus species and Hordelymus europaeus. Biol. Pl. 55:68-74.
  4. Sun, G. & X. Ma. 2009. Nucleotide diversity and minisatellite in chloroplast Asp(GUC)-Thr(GGU) region in Elymus trachycaulus complex, Elysmus alaskanus and Elymus caninus. Biochem. Syst. & Ecol. 37:67-75.
  5. Wang, R. R.-C. 2011. Chapter 2. Agropyron and Psathyrostachys. Wild crop relatives: genomic and breeding resources, cereals 77-108. Note: this review mentioned the diversity of genome constitution in Triticeae, all types found in Elymus able to cross with wheat

Check other web resources for Elymus violaceus (Hornem.) Feilberg :


Cite as: USDA, Agricultural Research Service, National Plant Germplasm System. 2019. Germplasm Resources Information Network (GRIN-Taxonomy).
National Germplasm Resources Laboratory, Beltsville, Maryland. URL: https://npgsweb.ars-grin.gov/gringlobal/taxonomydetail.aspx?id=454271. Accessed 22 July 2019.