View source for Ivesia aperta var. aperta

{{Treatment/ID
|accepted_name=Ivesia aperta var. aperta
|accepted_authority=
|publications=
|special_status={{Treatment/ID/Special_status
|code=E
|label=Endemic
}}{{Treatment/ID/Special_status
|code=C
|label=Conservation concern
}}
|basionyms=
|synonyms=
|hierarchy=Rosaceae;Rosaceae subfam. Rosoideae;Rosaceae tribe Potentilleae;Ivesia;Ivesia sect. Unguiculatae;Ivesia aperta;Ivesia aperta var. aperta
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Rosaceae]]</div><div class="higher-taxon"><small>subfamily</small>[[Rosaceae subfam. Rosoideae]]</div><div class="higher-taxon"><small>tribe</small>[[Rosaceae tribe Potentilleae]]</div><div class="higher-taxon"><small>genus</small>[[Ivesia]]</div><div class="higher-taxon"><small>section</small>[[Ivesia sect. Unguiculatae]]</div><div class="higher-taxon"><small>species</small>[[Ivesia aperta]]</div><div class="higher-taxon"><small>variety</small>[[Ivesia aperta var. aperta]]</div></div>
|volume=Volume 9
|mention_page=page 240
|treatment_page=page 241
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Stems </b>ascending to erect. <b>Flowers</b> (20–)30–250, usually more than 10 per glomerule, 5–10 mm diam.; hypanthium 2–3(–4) mm diam.; petals oblanceolate, 2–3 mm, shorter than sepals; filaments 1–1.5(–2) mm; styles 2–3 mm. <b>2n</b> = 28.</span><!--

-->{{Treatment/Body
|phenology=Flowering summer.
|habitat=Dry meadows, edges of seeps, slopes, and flats, on vernally saturated volcanic soil, in sagebrush and grass communities, conifer woodlands
|elevation=1300–2300 m
|distribution=Calif.;Nev.
|discussion=<p>Of conservation concern.</p><!--
--><p>Variety aperta is most abundant in Sierra Valley and its drainages in Plumas and Sierra counties, California, barely extending into Lassen County. Disjunct populations occur in the Carson Range in southern Washoe County and the Virginia Range of Storey County, <i>Nevada</i>.</p><!--
--><p>The chromosome count given here is based on a collection originally identified as <i>Ivesia sericoleuca</i> (D. D. Keck & A. Gustafsson 4901).</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Ivesia aperta var. aperta
|authority=
|rank=variety
|parent rank=species
|synonyms=
|basionyms=
|family=Rosaceae
|phenology=Flowering summer.
|habitat=Dry meadows, edges of seeps, slopes, and flats, on vernally saturated volcanic soil, in sagebrush and grass communities, conifer woodlands
|elevation=1300–2300 m
|distribution=Calif.;Nev.
|reference=None
|publication title=
|publication year=
|special status=Endemic;Conservation concern
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V9/V9_373.xml
|subfamily=Rosaceae subfam. Rosoideae
|tribe=Rosaceae tribe Potentilleae
|genus=Ivesia
|section=Ivesia sect. Unguiculatae
|species=Ivesia aperta
|variety=Ivesia aperta var. aperta
}}<!--

-->[[Category:Treatment]][[Category:Ivesia aperta]]