Difference between revisions of "Eucephalus glaucescens"
Pittonia 3: 56. 1896.
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}} | }} | ||
|common_names=Klickitat aster | |common_names=Klickitat aster | ||
| + | |special_status={{Treatment/ID/Special_status | ||
| + | |code=E | ||
| + | |label=Endemic | ||
| + | }}{{Treatment/ID/Special_status | ||
| + | |code=C | ||
| + | |label=Conservation concern | ||
| + | }} | ||
|basionyms={{Treatment/ID/Basionym | |basionyms={{Treatment/ID/Basionym | ||
|name=Aster engelmannii var. glaucescens | |name=Aster engelmannii var. glaucescens | ||
|authority=A. Gray | |authority=A. Gray | ||
| + | |rank=variety | ||
|publication_title=in A. Gray et al., Syn. Fl. N. Amer. | |publication_title=in A. Gray et al., Syn. Fl. N. Amer. | ||
|publication_place=1(2): 200. 1884 (as engelmanni) | |publication_place=1(2): 200. 1884 (as engelmanni) | ||
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|name=Aster glaucescens | |name=Aster glaucescens | ||
|authority=(A. Gray) S. F. Blake | |authority=(A. Gray) S. F. Blake | ||
| + | |rank=species | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Aster glaucophyllus | |name=Aster glaucophyllus | ||
|authority=(Piper) Frye & Rigg | |authority=(Piper) Frye & Rigg | ||
| + | |rank=species | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Aster serrulatus | |name=Aster serrulatus | ||
|authority=(Greene) Frye & Rigg | |authority=(Greene) Frye & Rigg | ||
| + | |rank=species | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Eucephalus glaucophyllus | |name=Eucephalus glaucophyllus | ||
|authority=Piper | |authority=Piper | ||
| + | |rank=species | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Eucephalus serrulatus | |name=Eucephalus serrulatus | ||
|authority=Greene | |authority=Greene | ||
| + | |rank=species | ||
}} | }} | ||
|hierarchy=Asteraceae;Asteraceae tribe Astereae;Eucephalus;Eucephalus glaucescens | |hierarchy=Asteraceae;Asteraceae tribe Astereae;Eucephalus;Eucephalus glaucescens | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Eucephalus glaucescens | name=Eucephalus glaucescens | ||
| − | |||
|authority=(A. Gray) Greene | |authority=(A. Gray) Greene | ||
|rank=species | |rank=species | ||
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|publication title=Pittonia | |publication title=Pittonia | ||
|publication year=1896 | |publication year=1896 | ||
| − | |special status= | + | |special status=Endemic;Conservation concern |
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V19-20-21/V20_48.xml |
|tribe=Asteraceae tribe Astereae | |tribe=Asteraceae tribe Astereae | ||
|genus=Eucephalus | |genus=Eucephalus | ||
Latest revision as of 21:03, 5 November 2020
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.