View source for Streptanthus diversifolius

{{Treatment/ID
|accepted_name=Streptanthus diversifolius
|accepted_authority=S. Watson
|publications={{Treatment/Publication
|title=Proc. Amer. Acad. Arts
|place=17: 363. 1882
|year=1882
}}
|special_status={{Treatment/ID/Special_status
|code=E
|label=Endemic
}}
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=Mitophyllum diversifolium
|authority=(S. Watson) Greene
|rank=species
}} {{Treatment/ID/Synonym
|name=Streptanthus linearis
|authority=Greene
|rank=species
}}
|hierarchy=Brassicaceae;Brassicaceae tribe Thelypodieae;Streptanthus;Streptanthus diversifolius
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Brassicaceae]]</div><div class="higher-taxon"><small>tribe</small>[[Brassicaceae tribe Thelypodieae]]</div><div class="higher-taxon"><small>genus</small>[[Streptanthus]]</div><div class="higher-taxon"><small>species</small>[[Streptanthus diversifolius]]</div></div>
|volume=Volume 7
|mention_page=page 702, 711, 722
|treatment_page=page 710
}}<!--

--><span class="statement" id="st-undefined" data-properties="">Annuals; (somewhat glaucous), glabrous throughout. <b>Stems</b> branched distally, (1–)2–9(–10.5) dm. <b>Basal</b> leaves not rosulate; petiolate; blade pinnatisect to pectinate into filiform segments, 2–8 cm. <b>Cauline</b> leaves (petiolate proximally, sessile distally); blade pectinate or pinnatisect into filiform segments, or (distally) linear-lanceolate to ovate or cordate, 2–12 cm, (segments 0.4–2.7 cm × 0.5–1.5mm), base not auriculate proximally, amplexicaul distally, margins entire distally, becoming bracts. <b>Racemes</b> bracteate below or between proximalmost 1 or 2 flowers. <b>Fruiting</b> pedicels divaricate to divaricate-ascending, (straight), 2–10 mm. <b>Flowers</b>: calyx urceolate; sepals yellow or purplish, 5–7 mm, keeled, (apex recurved); petals pale yellow to whitish (with purple veins, recurved), 8–16 mm, blade 3–6 × 1.5–3.5 mm, margins not crisped, (undulate), claw 5–10 mm, narrower than blade; stamens in 3 unequal pairs; filaments (distinct): abaxial pair 2.5–6 mm, lateral pair 1.5–4 mm, adaxial pair 4–8 mm; anthers: abaxial and lateral pairs fertile, 3.5–4 mm, adaxial pair partially fertile, 1.5–2.3 mm; gynophore 0.5–1.5 mm. <b>Fruits</b> geniculately reflexed, smooth, straight, flattened, 3–9 cm × 1–1.5(–2.2) mm; valves each with obscure midvein; replum straight; ovules (22–)38–80 per ovary; style 0.2–1 mm; stigma obscurely 2-lobed. <b>Seeds</b> oblong, 1–1.5(–2.2) × 0.6–1(–1.5) mm; wing (0–)0.05–0.1(–0.4) mm wide, distal. <b>2n</b> = 28.</span><!--

-->{{Treatment/Body
|phenology=Flowering Apr–Jul.
|habitat=Dry rock outcrops, granitic domes, adjacent road cuts, disturbed areas, open oak woodland
|elevation=200-1900 m
|distribution=Calif.
|discussion=<p><i>Streptanthus diversifolius</i> is distributed in Butte, El Dorado, Fresno, Madera, Mariposa, Tuolumne, and Tulare counties.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Streptanthus diversifolius
|authority=S. Watson
|rank=species
|parent rank=genus
|synonyms=Mitophyllum diversifolium;Streptanthus linearis
|basionyms=
|family=Brassicaceae
|phenology=Flowering Apr–Jul.
|habitat=Dry rock outcrops, granitic domes, adjacent road cuts, disturbed areas, open oak woodland
|elevation=200-1900 m
|distribution=Calif.
|reference=None
|publication title=Proc. Amer. Acad. Arts
|publication year=1882
|special status=Endemic
|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/bb6b7e3a7de7d3b7888a1ad48c7fd8f5c722d8d6/coarse_grained_fna_xml/V7/V7_1227.xml
|tribe=Brassicaceae tribe Thelypodieae
|genus=Streptanthus
|species=Streptanthus diversifolius
}}<!--

-->[[Category:Treatment]][[Category:Streptanthus]]