Taxon: Leymus angustus (Trin.) Pilg.

 
Genus: Leymus
Family: Poaceae (alt.Gramineae)
Subfamily: Pooideae
Tribe: Triticeae
Subtribe: Hordeinae
Nomen number: 102170
Place of publication: Bot. Jahrb. Syst. 74:6. 1947
Link to protologue:
Typification:
Name Verified on: 02-nov-2007 by ARS Systematic Botanists. Last Changed: 20-nov-2007
Species priority site is: Western Regional PI Station (W6)
Accessions: 0 in National Plant Germplasm System

Synonyms:

Common names:

  • Altai wild rye  (Source: World Econ Pl) - English
  • zhai ying lai cao  (Source: F ChinaEng) - Transcribed Chinese

Economic Importance:

  • Animal food: forage (for fall & winter grazing fide Grass VarUSA)
  • Gene sources: tertiary genetic relative of wheat (fide Wild Crop Rel Cer 2:78. 2011)

Distributional Range:

    Native

    Asia-Temperate
    • SIBERIA: Russian Federation [Altay, Gorno-Altay, Novosibirsk, Omsk, Tuva]
    • MIDDLE ASIA: Kazakhstan, Kyrgyzstan, Tajikistan
    • MONGOLIA: Mongolia (w.)
    • CHINA: China [Gansu, Qinghai, Nei Monggol, Ningxia, Xinjiang]


    Cultivated

    Northern America
    • North America


    Naturalized

    Northern America
    • Canada, United States


References:

  1. Alderson, J. & W. C. Sharp Grass varieties in the United States, U.S.D.A. Agric. Handb. 170, rev. ed. 1995 (Grass VarUSA)
  2. FNA Editorial Committee Flora of North America. 1993- (F NAmer)
  3. Krasnoborov, I. M., ed. Flora of Siberia (English translation). 2000- (F Siberia)
  4. Soreng, R. J. et al. 2003. Catalogue of New World grasses (Poaceae): IV. Subfamily Pooideae Contr. U.S. Natl. Herb. 48:422.
  5. Tzvelev, N. N. Zlaki SSSR. 1976 (Grass USSR)
  6. Wang, R. R.-C. 2011. Chapter 2. Agropyron and Psathyrostachys (Wild Crop Rel Cer) 77-108.
  7. Wu Zheng-yi & P. H. Raven et al., eds. Flora of China (English edition). 1994- (F ChinaEng)
  8. Yen, C. et al. 2009. Synopsis of Leymus Hochst. (Triticeae: Poaceae) J. Syst. Evol. 47:76.

Check other web resources for Leymus angustus (Trin.) Pilg. :

Cite as: USDA, Agricultural Research Service, National Plant Germplasm System. 2024. Germplasm Resources Information Network (GRIN-Taxonomy).
National Germplasm Resources Laboratory, Beltsville, Maryland. URL: http://germoplasma.iniaf.gob.bo/gringlobal/taxonomydetail.aspx?id=102170. Accessed 18 mayo 2024.