View source for Draba ogilviensis

{{Treatment/ID
|accepted_name=Draba ogilviensis
|accepted_authority=Hultén
|publications={{Treatment/Publication
|title=Bot. Not.
|place=119: 315, fig. 2. 1966
|year=1966
}}
|special_status={{Treatment/ID/Special_status
|code=E
|label=Endemic
}}
|basionyms=
|synonyms=
|hierarchy=Brassicaceae;Brassicaceae tribe Arabideae;Draba;Draba ogilviensis
|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 ogilviensis]]</div></div>
|volume=Volume 7
|mention_page=page 224, 273, 279, 281, 283, 285
|treatment_page=page 324
}}<!--

--><span class="statement" id="st-undefined" data-properties="">Perennials; (stoloniferous); caudex branched (sparsely covered with petiole remains, branches slender, creeping, loosely matted); often scapose. <b>Stems</b> unbranched, 0.4–1.5 dm, glabrous or pubescent throughout, trichomes simple and short-stalked, 2- or 3-rayed, 0.1–0.5 mm. <b>Basal</b> leaves not rosulate; (subopposite); petiolate; petiole base and margin ciliate or not, (trichomes simple, 0.2–0.8 mm); blade oblanceolate or lanceolate, 0.5–1.5 cm × 1.5–5 mm, margins entire, surfaces glabrous or sparsely pubescent with simple and stalked, 2–4-rayed trichomes, 0.1–0.5 mm, (midvein obscure abaxially). <b>Cauline</b> leaves (0 or) 1 or 2; (subopposite); sessile; blade ovate or oblong, margins entire, surfaces pubescent as basal. <b>Racemes</b> 5–13-flowered, ebracteate, elongated in fruit; rachis not or slightly flexuous, glabrous or pubescent as stem. <b>Fruiting</b> pedicels horizontal to divaricate, often curved upward, 6–13(–17) mm, glabrous or sparsely pubescent, trichomes simple and 2-rayed. <b>Flowers</b>: sepals ovate, 2–3 mm, glabrous or pubescent, (trichomes simple); petals golden yellow, obovate, 3.5–6 × 2–3 mm; anthers ovate, 0.3–0.5 mm. <b>Fruits</b> oblong, plane, flattened, 6–9 × 2–3 mm; valves glabrous; ovules 8–20 per ovary; style 0.4–1 mm. <b>Seeds</b> ovoid, 0.9–1 × ca. 0.6 mm. <b>2n</b> = 16.</span><!--

-->{{Treatment/Body
|phenology=Flowering Jun–Aug.
|habitat=Tundra, river flats and banks, exposed talus slopes, hummocks in wet sedge meadows
|elevation=900-2200 m
|distribution=N.W.T.;Yukon;Alaska.
|discussion=<p>The limits of <i>Draba ogilviensis</i> were confused by authors who reduced it to synonymy of <i>D. juvenilis</i> or <i>D. sibirica</i>. A thorough discussion of the three species and their distinguishing characteristics was provided by D. F. Murray and C. L. Parker (1999).</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Draba ogilviensis
|authority=Hultén
|rank=species
|parent rank=genus
|synonyms=
|basionyms=
|family=Brassicaceae
|phenology=Flowering Jun–Aug.
|habitat=Tundra, river flats and banks, exposed talus slopes, hummocks in wet sedge meadows
|elevation=900-2200 m
|distribution=N.W.T.;Yukon;Alaska.
|reference=None
|publication title=Bot. Not.
|publication year=1966
|special status=Endemic
|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/bb6b7e3a7de7d3b7888a1ad48c7fd8f5c722d8d6/coarse_grained_fna_xml/V7/V7_438.xml
|tribe=Brassicaceae tribe Arabideae
|genus=Draba
|species=Draba ogilviensis
}}<!--

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