View source for Sidotheca emarginata

{{Treatment/ID
|accepted_name=Sidotheca emarginata
|accepted_authority=(H. M. Hall) Reveal
|publications={{Treatment/Publication
|title=Harvard Pap. Bot.
|place=9: 211. 2004
|year=2004
}}
|common_names=White-margin starry puncturebract
|basionyms={{Treatment/ID/Basionym
|name=Oxytheca emarginata
|authority=H. M. Hall
|publication_title=Univ. Calif. Publ. Bot.
|publication_place=1: 75, plate 14. 1902
}}
|synonyms={{Treatment/ID/Synonym
|name=Eriogonum emarginatum
|authority=(H. M. Hall) S. Stokes
}}
|hierarchy=Polygonaceae;Polygonaceae subfam. Eriogonoideae;Sidotheca;Sidotheca emarginata
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Polygonaceae]]</div><div class="higher-taxon"><small>subfamily</small>[[Polygonaceae subfam. Eriogonoideae]]</div><div class="higher-taxon"><small>genus</small>[[Sidotheca]]</div><div class="higher-taxon"><small>species</small>[[Sidotheca emarginata]]</div></div>
|volume=Volume 5
|mention_page=
|treatment_page=page 440
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>0.3–3 × 0.3–5 dm. <b>Stems</b> spreading to prostrate. <b>Leaf</b> blades spatulate to oblanceolate, 1.5–7.5 × 0.4–1.5 cm. <b>Inflorescences</b> open, 0.2–3 dm; bracts mostly 5–10 × 1–3(–5) mm, awns 1–2 mm. <b>Peduncles</b> erect, 0.5–3 cm, glandular. <b>Involucres</b> white-margined, broadly funnelform and laterally compressed, 4–8 × 9–12 mm, glabrous; teeth 5, connate more than 3/4 their length, awns reddish, 1–1.5 mm. <b>Flowers</b> 3–6; perianth white to pink, (2–)3–4.5(–5) mm; tepals narrowly oblong, 3–5-lobed apically 1/3–1/2 their length, lobes laciniate; filaments 3–5 mm; anthers red, oval to oblong, 1–1.2 mm. <b>Achenes</b> golden brown, 1.8–2 mm.</span><!--

-->{{Treatment/Body
|phenology=Flowering Feb–Aug.
|habitat=Gravelly to rocky places, chaparral communities, montane coniferous woodlands
|elevation=1200-2500 m
|distribution=Calif.
|discussion=<p><i>Sidotheca emarginata</i> grows in the San Jacinto and Santa <i>Rosa</i> mountains of Riverside County. The white-margined, papery involucre is a distinctive feature that might make the plant an attractive addition to an annual garden.</p><!--
--><p>of conservation concern</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Sidotheca emarginata
|author=
|authority=(H. M. Hall) Reveal
|rank=species
|parent rank=genus
|synonyms=Eriogonum emarginatum
|basionyms=Oxytheca emarginata
|family=Polygonaceae
|phenology=Flowering Feb–Aug.
|habitat=Gravelly to rocky places, chaparral communities, montane coniferous woodlands
|elevation=1200-2500 m
|distribution=Calif.
|reference=None
|publication title=Harvard Pap. Bot.
|publication year=2004
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V5/V5_920.xml
|subfamily=Polygonaceae subfam. Eriogonoideae
|genus=Sidotheca
|species=Sidotheca emarginata
}}<!--

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