familyPoaceae
subfamilyPoaceae subfam. Pooideae
genusElymus
speciesElymus lanceolatus
subspeciesElymus lanceolatus subsp. riparius
Difference between revisions of "Elymus lanceolatus subsp. riparius"
Common names: Streambank wheatgrass
Synonyms: Elymus lanceolatus var. riparius
Treatment appears in FNA Volume 24. Treatment on page 329.
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|name=Elymus lanceolatus var. riparius | |name=Elymus lanceolatus var. riparius | ||
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|hierarchy=Poaceae;Poaceae subfam. Pooideae;Poaceae tribe Triticeae;Elymus;Elymus lanceolatus;Elymus lanceolatus subsp. riparius | |hierarchy=Poaceae;Poaceae subfam. Pooideae;Poaceae tribe Triticeae;Elymus;Elymus lanceolatus;Elymus lanceolatus subsp. riparius | ||
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name=Elymus lanceolatus subsp. riparius | name=Elymus lanceolatus subsp. riparius | ||
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|authority=(Scribn. & J.G. Sm.) Barkworth | |authority=(Scribn. & J.G. Sm.) Barkworth | ||
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|basionyms= | |basionyms= | ||
|family=Poaceae | |family=Poaceae | ||
| + | |illustrator=Cindy Roché;Annaliese Miller | ||
| + | |illustration copyright=Utah State University | ||
|reference=None | |reference=None | ||
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| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/200273ad09963decb8fc72550212de541d86569d/coarse_grained_fna_xml/V24/V24_464.xml |
|subfamily=Poaceae subfam. Pooideae | |subfamily=Poaceae subfam. Pooideae | ||
|tribe=Poaceae tribe Triticeae | |tribe=Poaceae tribe Triticeae | ||
Latest revision as of 17:23, 11 May 2021
Culms usually 22-60 cm. Spikes 6-10 cm; internodes 3.5-10 mm, glabrous, sometimes scabrous. Spikelets 10-17 mm. Lemmas smooth, sometimes scabrous distally, mostly glabrous, margins sometimes hairy proximally.
Discussion
Elymus lanceolatus subsp. riparius grows throughout most of the western part of the range of E. lanceolatus, being more common in mesic habitats and clay soils than the other two subspecies.
Selected References
None.
Lower Taxa
None.