Difference between revisions of "Crepis runcinata subsp. glauca"
Publ. Carnegie Inst. Wash. 504: 98. 1938.
Common names: Smooth hawksbeard
Basionym: Crepidium glaucum Nuttall Trans. Amer. Philos. Soc., n. s. 7: 436. 1841
Synonyms: Crepis runcinata var. glauca (Nuttall) B. Boivin
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|name=Crepidium glaucum | |name=Crepidium glaucum | ||
|authority=Nuttall | |authority=Nuttall | ||
| + | |rank=species | ||
|publication_title=Trans. Amer. Philos. Soc., n. s. | |publication_title=Trans. Amer. Philos. Soc., n. s. | ||
|publication_place=7: 436. 1841 | |publication_place=7: 436. 1841 | ||
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|name=Crepis runcinata var. glauca | |name=Crepis runcinata var. glauca | ||
|authority=(Nuttall) B. Boivin | |authority=(Nuttall) B. Boivin | ||
| + | |rank=variety | ||
}} | }} | ||
|hierarchy=Asteraceae;Asteraceae tribe Cichorieae;Crepis;Crepis runcinata;Crepis runcinata subsp. glauca | |hierarchy=Asteraceae;Asteraceae tribe Cichorieae;Crepis;Crepis runcinata;Crepis runcinata subsp. glauca | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Crepis runcinata subsp. glauca | name=Crepis runcinata subsp. glauca | ||
| − | |||
|authority=(Nuttall) Babcock & Stebbins | |authority=(Nuttall) Babcock & Stebbins | ||
|rank=subspecies | |rank=subspecies | ||
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|publication year=1938 | |publication year=1938 | ||
|special status= | |special status= | ||
| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/ | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/eaa6e58056e40c9ef614d8f47aea294977a1a5e9/coarse_grained_fna_xml/V19-20-21/V19_309.xml |
|tribe=Asteraceae tribe Cichorieae | |tribe=Asteraceae tribe Cichorieae | ||
|genus=Crepis | |genus=Crepis | ||
Revision as of 20:18, 16 December 2019
Plants 20–50 cm. Leaves: petioles narrowly winged; blades narrowly obovate, oblanceolate, or spatulate, 1.5–4 cm wide, margins dentate, faces glabrous (glaucous). Heads 3–15. Involucres 7–12 mm. Phyllaries lanceolate, apices attenuate, faces glabrous or slightly tomentose, eglandular. Cypselae golden brown, 3.5–5.5 mm, not beaked; pappi 5–6 mm. 2n = 22
Phenology: Flowering May–Aug.
Habitat: Alkaline, wet or dry meadows
Elevation: 1600–2300 m
Distribution
Alta., Man., Sask., Ariz., Colo., Idaho, Mont., Nebr., Nev., N.Mex., N.Dak., S.Dak., Tex., Utah, Wyo.
Discussion
Selected References
None.
Lower Taxa
None.