Difference between revisions of "Eucephalus glaucescens"
Pittonia 3: 56. 1896.
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|name=Aster glaucescens | |name=Aster glaucescens | ||
|authority=(A. Gray) S. F. Blake | |authority=(A. Gray) S. F. Blake | ||
− | }}{{Treatment/ID/Synonym | + | }} {{Treatment/ID/Synonym |
|name=Aster glaucophyllus | |name=Aster glaucophyllus | ||
|authority=(Piper) Frye & Rigg | |authority=(Piper) Frye & Rigg | ||
− | }}{{Treatment/ID/Synonym | + | }} {{Treatment/ID/Synonym |
|name=Aster serrulatus | |name=Aster serrulatus | ||
|authority=(Greene) Frye & Rigg | |authority=(Greene) Frye & Rigg | ||
− | }}{{Treatment/ID/Synonym | + | }} {{Treatment/ID/Synonym |
|name=Eucephalus glaucophyllus | |name=Eucephalus glaucophyllus | ||
|authority=Piper | |authority=Piper | ||
− | }}{{Treatment/ID/Synonym | + | }} {{Treatment/ID/Synonym |
|name=Eucephalus serrulatus | |name=Eucephalus serrulatus | ||
|authority=Greene | |authority=Greene | ||
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|distribution=Wash. | |distribution=Wash. | ||
|discussion=<p>Of conservation concern.</p><!-- | |discussion=<p>Of conservation concern.</p><!-- | ||
− | --><p>Eucephalus glaucescens is known from the vicinity of Mt. Adams in Klickitat, Skamania, and Yakima counties. Intermediates with E. ledophyllus have been reported.</p> | + | --><p><i>Eucephalus glaucescens</i> is known from the vicinity of Mt. Adams in Klickitat, Skamania, and Yakima counties. Intermediates with <i>E. ledophyllus</i> have been reported.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
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|publication year=1896 | |publication year=1896 | ||
|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/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V19-20-21/V20_48.xml |
|tribe=Asteraceae tribe Astereae | |tribe=Asteraceae tribe Astereae | ||
|genus=Eucephalus | |genus=Eucephalus |
Revision as of 15:24, 18 September 2019
Perennials, 40–160 cm (with caudices; herbage glabrous, ± glaucous). Stems erect, glabrous. Leaves: mid and distal blades linear to narrowly lance-elliptic, 4–10 cm × 4–16 mm. Heads 5–20(–60) in racemiform to paniculiform arrays. Peduncles glabrous or sparsely stipitate-glandular. Involucres turbinate to campanulate, 7–9 mm. Phyllaries in 3–5 series (reddish distally), linear to lanceolate or lance-ovate (unequal), apices acuminate, abaxial faces sparsely stipitate-glandular. Rays commonly 8 or 13, purple. Cypselae obconic, flattened, strigose; pappus bristles in 2 series, smooth or ± barbellate.
Phenology: Flowering Jul–Sep(–Oct).
Habitat: Open coniferous woods, meadows, brushy slopes
Elevation: 800–1500 m
Discussion
Of conservation concern.
Eucephalus glaucescens is known from the vicinity of Mt. Adams in Klickitat, Skamania, and Yakima counties. Intermediates with E. ledophyllus have been reported.
Selected References
None.