Difference between revisions of "Ericameria parryi var. vulcanica"
Phytologia 75: 89. 1993.
Common names: Vulcan rabbitbrush
Basionym: Chrysothamnus vulcanicus Greene Leafl. Bot. Observ. Crit. 1: 80. 1904
Synonyms: Chrysothamnus parryi subsp. vulcanicus (Greene) H. M. Hall & Clements
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|name=Chrysothamnus vulcanicus | |name=Chrysothamnus vulcanicus | ||
|authority=Greene | |authority=Greene | ||
+ | |rank=species | ||
|publication_title=Leafl. Bot. Observ. Crit. | |publication_title=Leafl. Bot. Observ. Crit. | ||
|publication_place=1: 80. 1904 | |publication_place=1: 80. 1904 | ||
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|name=Chrysothamnus parryi subsp. vulcanicus | |name=Chrysothamnus parryi subsp. vulcanicus | ||
|authority=(Greene) H. M. Hall & Clements | |authority=(Greene) H. M. Hall & Clements | ||
+ | |rank=subspecies | ||
}} | }} | ||
|hierarchy=Asteraceae;Asteraceae tribe Astereae;Ericameria;Ericameria parryi;Ericameria parryi var. vulcanica | |hierarchy=Asteraceae;Asteraceae tribe Astereae;Ericameria;Ericameria parryi;Ericameria parryi var. vulcanica | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Ericameria parryi var. vulcanica | name=Ericameria parryi var. vulcanica | ||
− | |||
|authority=(Greene) G. L. Nesom & G. I. Baird | |authority=(Greene) G. L. Nesom & G. I. Baird | ||
|rank=variety | |rank=variety | ||
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|publication year=1993 | |publication year=1993 | ||
|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/V20_142.xml |
|tribe=Asteraceae tribe Astereae | |tribe=Asteraceae tribe Astereae | ||
|genus=Ericameria | |genus=Ericameria |
Revision as of 20:26, 16 December 2019
Plants 10–20 cm (branches slender). Leaves moderately crowded, green; blades 1(–3)-nerved, linear, 30–50 × 0.5–2 mm, faces glabrous, minutely gland-dotted; distalmost about equaling arrays. Heads 6–20+ in lax (much-branched), racemiform to thyrsiform arrays. Involucres 12.5–15 mm. Phyllaries 9–13, chartaceous, apices erect (tan or greenish), attenuate. Florets 5–7; corollas yellow, 9–11 mm, tubes glabrous or proximally puberulent, throats gradually dilated, lobes 1.5–1.9 mm. 2n = 18.
Phenology: Flowering late summer–fall.
Habitat: Sandy soils, rocky slopes and sagebrush flats
Elevation: 1400–3200 m
Discussion
Variety vulcanica grows in the southern Sierra Nevada.
Selected References
None.
Lower Taxa
None.