Difference between revisions of "Encelia frutescens"
Proc. Amer. Acad. Arts 8: 657. 1873.
Basionym: Simsia frutescens A. Gray in W. H. Emory, Rep. U.S. Mex. Bound. 2(1): 89. 1859
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|name=Simsia frutescens | |name=Simsia frutescens | ||
|authority=A. Gray | |authority=A. Gray | ||
| + | |rank=species | ||
|publication_title=in W. H. Emory, Rep. U.S. Mex. Bound. | |publication_title=in W. H. Emory, Rep. U.S. Mex. Bound. | ||
|publication_place=2(1): 89. 1859 | |publication_place=2(1): 89. 1859 | ||
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|elevation=0–800 m | |elevation=0–800 m | ||
|distribution=Ariz.;Calif.;Nev.;Mexico (Baja California;Sonora). | |distribution=Ariz.;Calif.;Nev.;Mexico (Baja California;Sonora). | ||
| − | |discussion=<p>Plants of <i>Encelia frutescens</i> in the flora area are var. frutescens; < | + | |discussion=<p>Plants of <i>Encelia frutescens</i> in the flora area are var. frutescens; <i></i>var.<i> glandulosa</i> C. Clark, with glandular, strigose leaves, is found in northeastern Baja California and is not expected here.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Encelia frutescens | name=Encelia frutescens | ||
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|authority=(A. Gray) A. Gray | |authority=(A. Gray) A. Gray | ||
|rank=species | |rank=species | ||
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|publication year=1873 | |publication year=1873 | ||
|special status= | |special status= | ||
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V19-20-21/V21_292.xml |
|tribe=Asteraceae tribe Heliantheae | |tribe=Asteraceae tribe Heliantheae | ||
|subtribe=Asteraceae (tribe Heliantheae) subtribe Ecliptinae | |subtribe=Asteraceae (tribe Heliantheae) subtribe Ecliptinae | ||
Latest revision as of 21:11, 5 November 2020
Subshrubs or shrubs, 50–150 cm. Stems with slender branches from trunks, glabrous, developing fissured barks. Leaves cauline; petioles 2–7 mm; blades green, elliptic or narrowly ovate, 10–25 mm, apices obtuse, faces strigose. Heads borne singly. Peduncles strigose. Involucres 6–12 mm. Phyllaries lanceolate. Ray florets 0. Disc corollas yellow, 5–6 mm. Cypselae 6–9 mm; pappi 0 or of 2 bristlelike awns. 2n = 36.
Phenology: Flowering Feb–May, Aug–Sep.
Habitat: Desert washes, flats, slopes, roadsides
Elevation: 0–800 m
Distribution
Ariz., Calif., Nev., Mexico (Baja California, Sonora).
Discussion
Plants of Encelia frutescens in the flora area are var. frutescens; var. glandulosa C. Clark, with glandular, strigose leaves, is found in northeastern Baja California and is not expected here.
Selected References
None.
Lower Taxa
None.