Difference between revisions of "Xylorhiza venusta"
Muhlenbergia 1: 8. 1900.
Common names: Charming woody-aster
Endemic
Basionym: Aster venustus M. E. Jones Zoë 2: 247. 1891
Synonyms: Machaeranthera venusta (M. E. Jones) Cronquist & D. D. Keck
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|common_names=Charming woody-aster | |common_names=Charming woody-aster | ||
| − | |basionyms={{Treatment/ID/ | + | |special_status={{Treatment/ID/Special_status |
| + | |code=E | ||
| + | |label=Endemic | ||
| + | }} | ||
| + | |basionyms={{Treatment/ID/Basionym | ||
|name=Aster venustus | |name=Aster venustus | ||
|authority=M. E. Jones | |authority=M. E. Jones | ||
| + | |rank=species | ||
| + | |publication_title=Zoë | ||
| + | |publication_place=2: 247. 1891 | ||
}} | }} | ||
|synonyms={{Treatment/ID/Synonym | |synonyms={{Treatment/ID/Synonym | ||
|name=Machaeranthera venusta | |name=Machaeranthera venusta | ||
|authority=(M. E. Jones) Cronquist & D. D. Keck | |authority=(M. E. Jones) Cronquist & D. D. Keck | ||
| + | |rank=species | ||
}} | }} | ||
|hierarchy=Asteraceae;Asteraceae tribe Astereae;Xylorhiza;Xylorhiza venusta | |hierarchy=Asteraceae;Asteraceae tribe Astereae;Xylorhiza;Xylorhiza venusta | ||
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name=Xylorhiza venusta | name=Xylorhiza venusta | ||
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|authority=(M. E. Jones) A. Heller | |authority=(M. E. Jones) A. Heller | ||
|rank=species | |rank=species | ||
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|publication title=Muhlenbergia | |publication title=Muhlenbergia | ||
|publication year=1900 | |publication year=1900 | ||
| − | |special status= | + | |special status=Endemic |
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V19-20-21/V20_931.xml |
|tribe=Asteraceae tribe Astereae | |tribe=Asteraceae tribe Astereae | ||
|genus=Xylorhiza | |genus=Xylorhiza | ||
Latest revision as of 20:06, 5 November 2020
Perennials or subshrubs, 10–40 cm. Stems branched mostly in proximal 3/4 (leafy in proximal 1/2–2/3), densely villoso-puberulent to glabrate, eglandular. Leaf blades oblanceolate to oblong-spatulate, 2–15 mm wide, bases attenuate, not clasping, margins flat, entire, faces densely villoso-puberulent to glabrate. Peduncles 5–20 cm. Involucres 12–20 × 20–35(–40) mm. Ray florets 14–34; corollas white to pale lavender. Style-branch appendages shorter than stigmatic lines. 2n = 12, 24.
Phenology: Flowering Apr–Jun.
Habitat: Barren, open sites, often selenious, alkaline, dominated by saltbush and shadscale
Elevation: 1300–2100 m
Discussion
Selected References
None.
Lower Taxa
None.