Difference between revisions of "Eucephalus glaucescens"
Pittonia 3: 56. 1896.
Common names: Klickitat aster
EndemicConservation concern
Basionym: Aster engelmannii var. glaucescens A. Gray in A. Gray et al., Syn. Fl. N. Amer. 1(2): 200. 1884 (as engelmanni)
Synonyms: Aster glaucescens (A. Gray) S. F. Blake Aster glaucophyllus (Piper) Frye & Rigg Aster serrulatus (Greene) Frye & Rigg Eucephalus glaucophyllus Piper Eucephalus serrulatus Greene
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}} | }} | ||
|common_names=Klickitat aster | |common_names=Klickitat aster | ||
| − | |basionyms={{Treatment/ID/ | + | |special_status={{Treatment/ID/Special_status |
| + | |code=E | ||
| + | |label=Endemic | ||
| + | }}{{Treatment/ID/Special_status | ||
| + | |code=C | ||
| + | |label=Conservation concern | ||
| + | }} | ||
| + | |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_place=1(2): 200. 1884 (as engelmanni) | ||
}} | }} | ||
|synonyms={{Treatment/ID/Synonym | |synonyms={{Treatment/ID/Synonym | ||
|name=Aster glaucescens | |name=Aster glaucescens | ||
|authority=(A. Gray) S. F. Blake | |authority=(A. Gray) S. F. Blake | ||
| − | }}{{Treatment/ID/Synonym | + | |rank=species |
| + | }} {{Treatment/ID/Synonym | ||
|name=Aster glaucophyllus | |name=Aster glaucophyllus | ||
|authority=(Piper) Frye & Rigg | |authority=(Piper) Frye & Rigg | ||
| − | }}{{Treatment/ID/Synonym | + | |rank=species |
| + | }} {{Treatment/ID/Synonym | ||
|name=Aster serrulatus | |name=Aster serrulatus | ||
|authority=(Greene) Frye & Rigg | |authority=(Greene) Frye & Rigg | ||
| − | }}{{Treatment/ID/Synonym | + | |rank=species |
| + | }} {{Treatment/ID/Synonym | ||
|name=Eucephalus glaucophyllus | |name=Eucephalus glaucophyllus | ||
|authority=Piper | |authority=Piper | ||
| − | }}{{Treatment/ID/Synonym | + | |rank=species |
| + | }} {{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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|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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-->{{#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 20:03, 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.
Lower Taxa
None.