Difference between revisions of "Draba aureola"

S. Watson

in W. H. Brewer et al., Bot. California 2: 430. 1880.

IllustratedEndemic
Synonyms: Draba aureola var. paniculata L. F. Henderson
Treatment appears in FNA Volume 7. Treatment on page 295. Mentioned on page 278.
FNA>Volume Importer
imported>Volume Importer
 
(3 intermediate revisions by 2 users not shown)
Line 1: Line 1:
 
{{Treatment/ID
 
{{Treatment/ID
 
|accepted_name=Draba aureola
 
|accepted_name=Draba aureola
|accepted_authority=S. Watson in W. H. Brewer et al.
+
|accepted_authority=S. Watson
 
|publications={{Treatment/Publication
 
|publications={{Treatment/Publication
 
|title=in W. H. Brewer et al., Bot. California
 
|title=in W. H. Brewer et al., Bot. California
 
|place=2: 430. 1880
 
|place=2: 430. 1880
 
|year=1880
 
|year=1880
 +
}}
 +
|special_status={{Treatment/ID/Special_status
 +
|code=F
 +
|label=Illustrated
 +
}}{{Treatment/ID/Special_status
 +
|code=E
 +
|label=Endemic
 
}}
 
}}
 
|basionyms=
 
|basionyms=
Line 11: Line 18:
 
|name=Draba aureola var. paniculata
 
|name=Draba aureola var. paniculata
 
|authority=L. F. Henderson
 
|authority=L. F. Henderson
 +
|rank=variety
 
}}
 
}}
 
|hierarchy=Brassicaceae;Brassicaceae tribe Arabideae;Draba;Draba aureola
 
|hierarchy=Brassicaceae;Brassicaceae tribe Arabideae;Draba;Draba aureola
Line 35: Line 43:
 
-->{{#Taxon:
 
-->{{#Taxon:
 
name=Draba aureola
 
name=Draba aureola
|author=
+
|authority=S. Watson
|authority=S. Watson in W. H. Brewer et al.
 
 
|rank=species
 
|rank=species
 
|parent rank=genus
 
|parent rank=genus
Line 49: Line 56:
 
|publication title=in W. H. Brewer et al., Bot. California
 
|publication title=in W. H. Brewer et al., Bot. California
 
|publication year=1880
 
|publication year=1880
|special status=
+
|special status=Illustrated;Endemic
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V7/V7_377.xml
+
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V7/V7_377.xml
 
|tribe=Brassicaceae tribe Arabideae
 
|tribe=Brassicaceae tribe Arabideae
 
|genus=Draba
 
|genus=Draba

Latest revision as of 22:33, 5 November 2020

Perennials; (short-lived); caudex simple or branched (poorly developed, with persistent dry leaves); not scapose. Stems unbranched or branched, 0.3–1.5 dm, hirsute throughout, trichomes simple and long-stalked, 2–4-rayed, 0.2–1.5 mm. Basal 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. Cauline leaves 5–33; sessile; blade oblong to linear, margins entire, surfaces pubescent as basal. Racemes 12–83-flowered, ebracteate or proximalmost 1–9 flowers bracteate, slightly or not elongated in fruit; rachis not flexuous, hirsute as stem. Fruiting pedicels horizontal to divaricate, usually straight, rarely curved upward, (3–)5–12(–19) mm, hirsute as stem. Flowers: 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. Fruits 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. Seeds oblong, 1.4–1.9 × 0.8–1.1 mm. 2n = 20.


Phenology: Flowering Jul–Aug.
Habitat: Open conifer forests, alpine meadows and moraines, talus slopes
Elevation: 2200-3200 m

Discussion

Draba aureola is known from Lassen, Shasta, and Siskiyou counties in California, Deschutes County in Oregon, and Lewis and Pierce counties in Washington.

Selected References

None.

Lower Taxa

None.
... more about "Draba aureola"
Ihsan A. Al-Shehbaz +, Michael D. Windham +  and Reidar Elven +
S. Watson in W. H. Brewer et al. +
Calif. +, Oreg. +  and Wash. +
2200-3200 m +
Open conifer forests, alpine meadows and moraines, talus slopes +
Flowering Jul–Aug. +
in W. H. Brewer et al., Bot. California +
Draba aureola var. paniculata +
Draba aureola +
species +