View source for Boechera pendulina

{{Treatment/ID
|accepted_name=Boechera pendulina
|accepted_authority=(Greene) W. A. Weber
|publications={{Treatment/Publication
|title=Phytologia
|place=51: 370. 1982
|year=1982
}}
|basionyms={{Treatment/ID/Basionym
|name=Arabis pendulina
|authority=Greene
|rank=species
|publication_title=Leafl. Bot. Observ. Crit.
|publication_place=2: 81. 1910
}}
|synonyms={{Treatment/ID/Synonym
|name=Arabis demissa var. russeola
|authority=Rollins
|rank=variety
}} {{Treatment/ID/Synonym
|name=Arabis diehlii
|authority=M. E. Jones
|rank=species
}} {{Treatment/ID/Synonym
|name=Arabis pendulina var. russeola
|authority=(Rollins) Rollins
|rank=variety
}} {{Treatment/ID/Synonym
|name=Arabis setulosa
|authority=(Greene) W. A. Weber
|rank=species
}} {{Treatment/ID/Synonym
|name=Boechera demissa var. pendulina
|authority=(Greene) N. H. Holmgren
|rank=variety
}} {{Treatment/ID/Synonym
|name=Boechera demissa var. russeola
|authority=(Rollins) N. H. Holmgren
|rank=variety
}} {{Treatment/ID/Synonym
|name=Boechera pendulina var. russeola
|authority=(Rollins) Dorn
|rank=variety
}}
|hierarchy=Brassicaceae;Brassicaceae tribe Boechereae;Boechera;Boechera pendulina
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Brassicaceae]]</div><div class="higher-taxon"><small>tribe</small>[[Brassicaceae tribe Boechereae]]</div><div class="higher-taxon"><small>genus</small>[[Boechera]]</div><div class="higher-taxon"><small>species</small>[[Boechera pendulina]]</div></div>
|volume=Volume 7
|mention_page=page 352, 359, 377, 393, 400, 405
|treatment_page=page 395
}}<!--

--><span class="statement" id="st-undefined" data-properties="">Perennials; short- to long-lived; sexual or apomictic; caudex sometimes woody. <b>Stems</b> usually 2–6 per caudex branch, arising from margin of rosette near ground surface, or arising laterally proximal to sterile shoots, 0.6–3(–3.7) dm, sparsely to densely pubescent proximally, trichomes simple, 0.3–0.8 mm, glabrous distally. <b>Basal</b> leaves: blade oblanceolate to obovate, 1.5–6 mm wide, margins usually entire, rarely dentate, ciliate throughout, trichomes (usually simple), 0.4–1 mm, surfaces pubescent, trichomes simple and short- and long-stalked, 2-rayed, 0.3–0.8 mm. <b>Cauline</b> leaves: 2–10(–13), not concealing stem; blade auricles absent or, rarely, to 0.7 mm, surfaces of distalmost leaves glabrous or margins sparsely ciliate. <b>Racemes</b> 4–14-flowered, usually unbranched. <b>Fruiting</b> pedicels divaricate-ascending to horizontal, curved or angled downward, 3–7(–10) mm, usually glabrous, rarely with some simple trichomes. <b>Flowers</b> divaricate-ascending at anthesis; sepals usually sparsely pubescent, rarely glabrous; petals whitish to pale lavender, 4–6 × 1–1.5 mm, glabrous; pollen ellipsoid or spheroid. <b>Fruits</b> widely pendent, not appressed to rachis, not secund, curved to nearly straight, edges parallel, 2.2–4 cm × 1.2–2.1 mm; valves glabrous; ovules 40–70(–90) per ovary; style 0.1–0.3(–0.5) mm. <b>Seeds</b> biseriate, 0.9–1.2 × 0.6–0.9 mm, usually not winged. <b>2n</b> = 14, 21.</span><!--

-->{{Treatment/Body
|phenology=Flowering Apr–Jun.
|habitat=Rock outcrops, open gravelly flats and hillsides in sagebrush, pinyon-juniper, mountain mahogany, open conifer forests
|elevation=1600-3100 m
|distribution=Ariz.;Calif.;Colo.;Nev.;Utah;Wyo.
|discussion=<p>Although included in <i>Arabis</i> (<i>Boechera</i>) demissa by some authors (e.g., S. L. Welsh et al. 2003; N. H. Holmgren 2005b), <i>B. pendulina</i> is readily distinguished from that species (see M. D. Windham and I. A. Al-Shehbaz 2006 for detailed comparison). Typical collections are sexual diploids, whereas the type of var. russeola is a triploid apomict; further study is needed to determine if the two are conspecific.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Boechera pendulina
|authority=(Greene) W. A. Weber
|rank=species
|parent rank=genus
|synonyms=Arabis demissa var. russeola;Arabis diehlii;Arabis pendulina var. russeola;Arabis setulosa;Boechera demissa var. pendulina;Boechera demissa var. russeola;Boechera pendulina var. russeola
|basionyms=Arabis pendulina
|family=Brassicaceae
|phenology=Flowering Apr–Jun.
|habitat=Rock outcrops, open gravelly flats and hillsides in sagebrush, pinyon-juniper, mountain mahogany, open conifer forests
|elevation=1600-3100 m
|distribution=Ariz.;Calif.;Colo.;Nev.;Utah;Wyo.
|reference=None
|publication title=Phytologia
|publication year=1982
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V7/V7_564.xml
|tribe=Brassicaceae tribe Boechereae
|genus=Boechera
|species=Boechera pendulina
}}<!--

-->[[Category:Treatment]][[Category:Boechera]]