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Taxon:  Thinopyrum intermedium (Host) Barkworth & D. R. Dewey subsp. intermedium



Summary
Genus:
Thinopyrum
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Subtribe:
Hordeinae
Nomen number:
454546
Verified:
12/21/2007 ARS Systematic Botanists.
Accessions:
26 (1  active, 0  available) in National Plant Germplasm System.  (Map it)
Other conspecific taxa
Thinopyrum intermedium (Host) Barkworth & D. R. Dewey (16 active accession[s])
Thinopyrum intermedium (Host) Barkworth & D. R. Dewey subsp. barbulatum (Schur) Barkworth & D. R. Dewey (0 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Basionym
Triticum intermedium Host

Homotypic Synonym(s)
Agropyron intermedium (Host) P. Beauv.
Elytrigia intermedia (Host) Nevski
Trichopyrum intermedium (Host) A. Love

Heterotypic Synonym(s)
Agropyron glaucum (Desf. ex DC.) Roem. & Schult.
Elymus hispidus (Opiz) Melderis
Elymus hispidus (Opiz) Melderis subsp. hispidus
Elytrigia intermedia (Host) Nevski subsp. intermedia
No images


Reference(s)
  1. FNA Editorial Committee. Flora of North America. 1993-
  2. International Seed Testing Association. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2. 1982
  3. Rehm, S. Multilingual dictionary of agronomic plants. 1994
  4. Sharma, H. C. & B. S. Gill. 1983. New hybrids between Agropyron and wheat. Theor. Appl. Genet. 66:111-121.
  5. Sharma, H. C. & B. S. Gill. 1983. New hybrids between Agropyron and wheat. Theor. Appl. Genet. 66:111-121.
  6. Wang, R. R.-C. 2011. Chapter 2. Agropyron and Psathyrostachys. Wild crop relatives: genomic and breeding resources, cereals. 2011 77-108.
  7. Wang, R. R.-C. 2011. Chapter 2. Agropyron and Psathyrostachys. Wild crop relatives: genomic and breeding resources, cereals. 2011 77-108.
Common names
English
intermediate wheatgrass –
French
chiendent intermédiaire –
German
graugrüne Quecke –
Italian
agropiro intermedio –
agropiro villoso –
Spanish
lastón azul –
Transliterated Russian
pyrej srednyj –
Distribution
Native
Asia-Temperate
  • CAUCASUS: Russian Federation-Ciscaucasia [Ciscaucasia], Armenia, Azerbaijan, Georgia, Russian Federation [Dagestan]
  • MIDDLE ASIA: Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, Uzbekistan
  • WESTERN ASIA: Iran, Iraq, Syria, Turkey
Asia-Tropical
  • INDIAN SUBCONTINENT: Pakistan [Baluchistan]
Europe
  • EAST EUROPE: Russian Federation-European part [European part], Belarus, Lithuania, Moldova, Ukraine
  • MIDDLE EUROPE: Austria, Switzerland, Czech Republic, Germany, Hungary, Poland, Slovakia
  • SOUTHEASTERN EUROPE: Albania, Bulgaria, Greece, Croatia, Italy, Romania, Serbia, Slovenia
  • SOUTHWESTERN EUROPE: Spain, France, Portugal
Cultivated
Asia-Temperate
  • CHINA: China
Europe
  • EAST EUROPE: Russian Federation-European part [European part], Ukraine
Northern America
  • REGION: Canada, United States
  • NORTHERN MEXICO: Mexico [Chihuahua]
Naturalized
Northern America
  • REGION: Canada, United States
Economic Uses
Cite as: USDA, Agricultural Research Service, National Plant Germplasm System. 2025. Germplasm Resources Information Network (GRIN Taxonomy). National Germplasm Resources Laboratory, Beltsville, Maryland.
URL: https://ausgenebank.agriculture.vic.gov.au/gringlobal/taxon/taxonomydetail?id=454546. Accessed 27 April 2025.

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