Difference between revisions of "Brickellia rusbyi"
in A. Gray et al., Syn. Fl. N. Amer. 1(2): 106. 1884.
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|accepted_name=Brickellia rusbyi | |accepted_name=Brickellia rusbyi | ||
| − | |accepted_authority=A. Gray | + | |accepted_authority=A. Gray |
|publications={{Treatment/Publication | |publications={{Treatment/Publication | ||
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name=Brickellia rusbyi | name=Brickellia rusbyi | ||
| − | |authority=A. Gray | + | |authority=A. Gray |
|rank=species | |rank=species | ||
|parent rank=genus | |parent rank=genus | ||
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|publication year=1884 | |publication year=1884 | ||
|special status=Illustrated | |special status=Illustrated | ||
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V19-20-21/V21_1287.xml |
|tribe=Asteraceae tribe Eupatorieae | |tribe=Asteraceae tribe Eupatorieae | ||
|genus=Brickellia | |genus=Brickellia | ||
Latest revision as of 21:09, 5 November 2020
Perennials, 60–120 cm (bases woody). Stems branched, puberulent, gland-dotted. Leaves alternate; petioles 10–50 mm; blades 3-nerved from bases, deltate or rhombic-ovate, 50–100 × 20–50 mm, bases acute to truncate, margins crenate or coarsely dentate, apices long-acuminate, abaxial faces sparsely villous, gland-dotted, adaxial faces glabrous or sparsely pubescent, often gland-dotted. Heads in paniculiform arrays. Peduncles 4–6 mm, puberulent, sparsely gland-dotted. Involucres cylindric to campanulate, 7–10 mm. Phyllaries 22–26 in 4–7 series, 3–5-striate, unequal, margins scarious (apices obtuse to acute); outer ovate to lanceolate (often purple-tinged, glabrous or puberulent), inner linear to oblong (greenish, glabrous). Florets 13–20; corollas yellowish, 5.3–6.5 mm. Cypselae 2–2.5 mm, sericeous; pappi of 26–32 white, barbellate bristles. 2n = 18.
Phenology: Flowering Aug–Oct.
Habitat: Rocky slopes, shaded areas
Elevation: 1500–2500 m
Distribution
Ariz., N.Mex., Mexico.
Discussion
Brickellia rusbyi has been considered ill-smelling.
Selected References
None.