View source for Draba aureola

{{Treatment/ID
|accepted_name=Draba aureola
|accepted_authority=S. Watson in W. H. Brewer et al.
|publications={{Treatment/Publication
|title=in W. H. Brewer et al., Bot. California
|place=2: 430. 1880
|year=1880
}}
|special_status={{Treatment/ID/Special_status
|code=F
|label=Illustrated
}}{{Treatment/ID/Special_status
|code=E
|label=Endemic
}}
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=Draba aureola var. paniculata
|authority=L. F. Henderson
|rank=variety
}}
|hierarchy=Brassicaceae;Brassicaceae tribe Arabideae;Draba;Draba aureola
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Brassicaceae]]</div><div class="higher-taxon"><small>tribe</small>[[Brassicaceae tribe Arabideae]]</div><div class="higher-taxon"><small>genus</small>[[Draba]]</div><div class="higher-taxon"><small>species</small>[[Draba aureola]]</div></div>
|volume=Volume 7
|mention_page=page 278
|treatment_page=page 295
}}<!--

--><span class="statement" id="st-undefined" data-properties="">Perennials; (short-lived); caudex simple or branched (poorly developed, with persistent dry leaves); not scapose. <b>Stems</b> unbranched or branched, 0.3–1.5 dm, hirsute throughout, trichomes simple and long-stalked, 2–4-rayed, 0.2–1.5 mm. <b>Basal</b> leaves (forming dense clusters); rosulate; sessile; blade oblanceolate to linear, (0.7–)1–2.5(–3.2) cm × 2–3.5(–5) mm, margins entire, (ciliate, trichomes simple and 2-rayed, 0.5–1.5 mm), surfaces densely hirsute, abaxially with stalked, 3–5-rayed trichomes, 0.1–0.5 mm, adaxially with simple and long-stalked, 2-rayed trichomes, to 1 mm, with smaller, 3–5-rayed ones. <b>Cauline</b> leaves 5–33; sessile; blade oblong to linear, margins entire, surfaces pubescent as basal. <b>Racemes</b> 12–83-flowered, ebracteate or proximalmost 1–9 flowers bracteate, slightly or not elongated in fruit; rachis not flexuous, hirsute as stem. <b>Fruiting</b> pedicels horizontal to divaricate, usually straight, rarely curved upward, (3–)5–12(–19) mm, hirsute as stem. <b>Flowers</b>: sepals ovate, 2.5–4 mm, glabrous; petals bright yellow, linear to linear-oblanceolate, 4–6 × 0.5–1(–1.2) mm; anthers narrowly oblong, 0.8–1 mm. <b>Fruits</b> oblong or, rarely, oblong-ovate, plane, flattened, (6–)9–14(–16) × 3–5 mm; valves pubescent, trichomes stalked, 2–4-rayed, 0.07–0.5 mm; ovules 10–20 per ovary; style (0.6–)1–1.6(–2) mm. <b>Seeds</b> oblong, 1.4–1.9 × 0.8–1.1 mm. <b>2n</b> = 20.</span><!--

-->{{Treatment/Body
|phenology=Flowering Jul–Aug.
|habitat=Open conifer forests, alpine meadows and moraines, talus slopes
|elevation=2200-3200 m
|distribution=Calif.;Oreg.;Wash.
|discussion=<p><i>Draba aureola</i> is known from Lassen, Shasta, and Siskiyou counties in California, Deschutes County in Oregon, and Lewis and Pierce counties in Washington.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Draba aureola
|authority=S. Watson in W. H. Brewer et al.
|rank=species
|parent rank=genus
|synonyms=Draba aureola var. paniculata
|basionyms=
|family=Brassicaceae
|phenology=Flowering Jul–Aug.
|habitat=Open conifer forests, alpine meadows and moraines, talus slopes
|elevation=2200-3200 m
|distribution=Calif.;Oreg.;Wash.
|reference=None
|publication title=in W. H. Brewer et al., Bot. California
|publication year=1880
|special status=Illustrated;Endemic
|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/bb6b7e3a7de7d3b7888a1ad48c7fd8f5c722d8d6/coarse_grained_fna_xml/V7/V7_377.xml
|tribe=Brassicaceae tribe Arabideae
|genus=Draba
|species=Draba aureola
}}<!--

-->[[Category:Treatment]][[Category:Draba]]