Difference between revisions of "Elymus canadensis var. canadensis"
Synonyms: Elymus canadensis var. hirsutus Elymus canadensis var. glaucifolius Glaucifolius
Treatment appears in FNA Volume 24. Treatment on page 305.
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|accepted_name=Elymus canadensis var. canadensis | |accepted_name=Elymus canadensis var. canadensis | ||
| − | |accepted_authority= | + | |accepted_authority= |
|publications= | |publications= | ||
|basionyms= | |basionyms= | ||
|synonyms={{Treatment/ID/Synonym | |synonyms={{Treatment/ID/Synonym | ||
|name=Elymus canadensis var. hirsutus | |name=Elymus canadensis var. hirsutus | ||
| − | |authority= | + | |authority= |
| + | |rank=variety | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Elymus canadensis var. glaucifolius | |name=Elymus canadensis var. glaucifolius | ||
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| + | |rank=variety | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Glaucifolius | |name=Glaucifolius | ||
| − | |authority= | + | |authority= |
| + | |rank=forma | ||
}} | }} | ||
|hierarchy=Poaceae;Poaceae subfam. Pooideae;Poaceae tribe Triticeae;Elymus;Elymus canadensis;Elymus canadensis var. canadensis | |hierarchy=Poaceae;Poaceae subfam. Pooideae;Poaceae tribe Triticeae;Elymus;Elymus canadensis;Elymus canadensis var. canadensis | ||
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| − | |discussion=<p>Elymus canadensis var. canadensis is widespread across the northern range of the species, where anthesis is from late June to August, but it is also frequent as far south as Arizona, New Mexico, and Oklahoma. Tentatively included here are E. canadensis var. glaucifolius (Muhl.) Torr., which is strongly glaucous, with scabrous blades and hirsute or scabrous lemmas, and E. canadensis var. villosus Bates, which has villous leaves and occurs rarely in the northern Great Plains.</p> | + | |discussion=<p><i>Elymus canadensis </i>var.<i> canadensis</i> is widespread across the northern range of the species, where anthesis is from late June to August, but it is also frequent as far south as Arizona, New Mexico, and Oklahoma. Tentatively included here are <i>E. canadensis</i> var. glaucifolius (Muhl.) Torr., which is strongly glaucous, with scabrous blades and hirsute or scabrous lemmas, and <i>E. canadensis</i> <i></i>var.<i> villosus</i> Bates, which has villous leaves and occurs rarely in the northern Great Plains.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Elymus canadensis var. canadensis | name=Elymus canadensis var. canadensis | ||
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|rank=variety | |rank=variety | ||
|parent rank=species | |parent rank=species | ||
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|basionyms= | |basionyms= | ||
|family=Poaceae | |family=Poaceae | ||
| − | |illustrator=Cindy Roché | + | |illustrator=Cindy Roché;Annaliese Miller |
| + | |illustration copyright=Utah State University | ||
|reference=None | |reference=None | ||
|publication title= | |publication title= | ||
|publication year= | |publication year= | ||
|special status= | |special status= | ||
| − | |source xml=https:// | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V24/V24_428.xml |
|subfamily=Poaceae subfam. Pooideae | |subfamily=Poaceae subfam. Pooideae | ||
|tribe=Poaceae tribe Triticeae | |tribe=Poaceae tribe Triticeae | ||
Revision as of 20:21, 16 December 2019
Spikes (6)10-25(30) cm, nodding to almost pendent, often strongly glaucous, often with 3 spikelets per node; internodes 4-7 mm. Glumes not clearly indurate or bowed out at the base, awns 10-25 mm; lemmas villous or hispid, awns 15-40 mm, moderately to strongly outcurving.
Discussion
Elymus canadensis var. canadensis is widespread across the northern range of the species, where anthesis is from late June to August, but it is also frequent as far south as Arizona, New Mexico, and Oklahoma. Tentatively included here are E. canadensis var. glaucifolius (Muhl.) Torr., which is strongly glaucous, with scabrous blades and hirsute or scabrous lemmas, and E. canadensis var. villosus Bates, which has villous leaves and occurs rarely in the northern Great Plains.
Selected References
None.
Lower Taxa
None.
... more about "Elymus canadensis var. canadensis"
Conn. +, N.J. +, N.Y. +, Wash. +, Del. +, D.C. +, Wis. +, W.Va. +, Wyo. +, N.H. +, N.Mex. +, Tex. +, N.C. +, Tenn. +, Pa. +, Alta. +, B.C. +, Man. +, N.B. +, N.W.T. +, Ont. +, Que. +, Sask. +, R.I. +, Nev. +, Va. +, Colo. +, Calif. +, Kans. +, N.Dak. +, Nebr. +, Okla. +, S.Dak. +, Ark. +, Vt. +, Ill. +, Ind. +, Iowa +, Ariz. +, Idaho +, Maine +, Md. +, Mass. +, Ohio +, Utah +, Mo. +, Minn. +, Mich. +, Mont. +, S.C. +, Ky. + and Oreg. +
Present +
Elymus canadensis var. canadensis +
Elymus canadensis +
variety +