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Taxon: Psathyrostachys juncea (Fisch.) Nevski

Genus: Psathyrostachys
Family: Poaceae (alt. Gramineae) subfamily: Pooideae tribe: Triticeae.
Nomen number: 70517
Place of publication: V. L. Komarov, Fl. URSS 2:714. 1934
Name verified on: 16-Nov-2007 by ARS Systematic Botanists. Last updated: 20-Nov-2007
Species priority site is: Western Regional PI Station (W6).
Accessions: 202 in National Plant Germplasm System.
  • all available ) NPGS accessions. or .
  • all available ) NPGS accessions by country.
  • Check PlantSearch database of Botanic Gardens Conservation International for possible non-NPGS germplasm.


See also subordinate taxa:


Common names:

  • Russian-wild rye   (Source: GRACE 44:117. 1997) – English
  • xin mai cao   (Source: F ChinaEng ) – Transcribed Chinese
  • lomkokolosnik sitnikovyj   (Source: Mansf Ency ) – Transliterated Russian
  • stäppråg   (Source: Vara kulturvaxt namn ) – Swedish

Economic importance:


Distributional range:

      Native:
  • ASIA-TEMPERATE
    Western Asia: Afghanistan [e.]
    Siberia: Russian Federation - Altay, Gorno-Altay, Krasnoyarsk [s.], Kurgan, Novosibirsk, Omsk, Tuva, Tyumen [s.]
    Middle Asia: Kazakhstan; Kyrgyzstan; Tajikistan; Turkmenistan [n.]; Uzbekistan [n.]
    Mongolia: Mongolia
    China: China - Gansu, Nei Monggol, Xinjiang
  • EUROPE
    East Europe: Russian Federation - European part [s.e.]

      Naturalized:
  • NORTHERN AMERICA
    North America [w.]

References:

More:

Synonyms:


Check other web resources for Psathyrostachys juncea (Fisch.) Nevski:


Images:

  • GRIN Images of germplasm accessions.
  • Florets: Seed ID Workshop image, from Department of Horticulture and Crop Science, Ohio State University
More:
  • Check PlantSystematics.org for additional images
  • Google Images Images Note: Be advised that their identity may be inaccurate. Proper identification of a plant may require specialized taxonomic knowledge or comparison with properly documented herbarium material.

Abbreviations & symbols in GRIN Taxonomy

| USDA | ARS | GRIN | NPGS | New Search |

Cite as:
USDA, ARS, National Genetic Resources Program.
Germplasm Resources Information Network - (GRIN) [Online Database].
National Germplasm Resources Laboratory, Beltsville, Maryland.
URL: http://www.ars-grin.gov/cgi-bin/npgs/html/taxon.pl?70517 (25 October 2014)

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