View source for Lepidium barnebyanum

{{Treatment/ID
|accepted_name=Lepidium barnebyanum
|accepted_authority=Reveal
|publications={{Treatment/Publication
|title=Great Basin Naturalist
|place=27: 178. 1967
|year=1967
}}
|special_status={{Treatment/ID/Special_status
|code=F
|label=Illustrated
}}{{Treatment/ID/Special_status
|code=E
|label=Endemic
}}{{Treatment/ID/Special_status
|code=C
|label=Conservation concern
}}
|basionyms={{Treatment/ID/Basionym
|name=Lepidium montanum subsp. demissum
|authority=C. L. Hitchcock
|rank=subspecies
|publication_title=Madroño
|publication_place=10: 157. 1950,
}}
|synonyms=
|hierarchy=Brassicaceae;Brassicaceae tribe Lepidieae;Lepidium;Lepidium barnebyanum
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Brassicaceae]]</div><div class="higher-taxon"><small>tribe</small>[[Brassicaceae tribe Lepidieae]]</div><div class="higher-taxon"><small>genus</small>[[Lepidium]]</div><div class="higher-taxon"><small>species</small>[[Lepidium barnebyanum]]</div></div>
|volume=Volume 7
|mention_page=page 572, 577, 587
|treatment_page=page 576
}}<!--

--><span class="statement" id="st-undefined" data-properties="">Perennials; (cespitose, caudex thick, woody, numerous-branched, with persistent petiolar remains); puberulent. <b>Stems</b> simple or few from base (caudex), erect to ascending, unbranched or branched distally, (0.3–)0.5–1.5(–1.7) dm. <b>Basal</b> leaves not rosulate; petiole 0.3–0.8 cm, (papery); blade linear, (0.5–)1–7(–8) cm × 10–36 mm, margins entire. <b>Cauline</b> leaves sessile; blade linear, base attenuate, not auriculate, margins entire, (similar to basal, smaller distally). <b>Racemes</b> slightly elongated in fruit; rachis puberulent, trichomes straight. <b>Fruiting</b> pedicels divaricate-ascending, straight, (terete), 3–8 × 0.3–0.4 mm, puberulent throughout. <b>Flowers</b>: sepals (sometimes somewhat persistent), oblong-obovate, 1.8–2.8 × 1.3–1.8 mm; petals white to pale yellow, suborbicular to broadly obovate, 3.2–4.6 × 2.5–3.2 mm, claw 0.5–1.5 mm; stamens 6; filaments 1.8–2.6 mm, (glabrous); anthers 0.5–0.8 mm. <b>Fruits</b> ovate, 4–5.5(–6.2) × 3–3.8 mm, apically winged, apical notch 0–0.2 mm deep; valves thin, smooth, not veined, glabrous; style 0.5–1.2 mm, exserted beyond apical notch. <b>Seeds</b> ovate, 2.2–2.8 × 1.4–1.6 mm.</span><!--

-->{{Treatment/Body
|phenology=Flowering May–Jun.
|habitat=Pinyon-juniper and sagebrush communities, white sandy shale
|elevation=1800-2000 m
|distribution=Utah.
|discussion=<p>Of conservation concern.</p><!--
--><p><i>Lepidium barnebyanum</i> is known from the Green River and Uinta Shale Formations in Duchesne County. It is in the Center for Plant Conservation’s National Collection of Endangered Plants.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Lepidium barnebyanum
|authority=Reveal
|rank=species
|parent rank=genus
|synonyms=
|basionyms=Lepidium montanum subsp. demissum
|family=Brassicaceae
|phenology=Flowering May–Jun.
|habitat=Pinyon-juniper and sagebrush communities, white sandy shale
|elevation=1800-2000 m
|distribution=Utah.
|reference=None
|publication title=Great Basin Naturalist
|publication year=1967
|special status=Illustrated;Endemic;Conservation concern
|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/bb6b7e3a7de7d3b7888a1ad48c7fd8f5c722d8d6/coarse_grained_fna_xml/V7/V7_927.xml
|tribe=Brassicaceae tribe Lepidieae
|genus=Lepidium
|species=Lepidium barnebyanum
}}<!--

-->[[Category:Treatment]][[Category:Lepidium]]