View source for Ivesia callida

{{Treatment/ID
|accepted_name=Ivesia callida
|accepted_authority=(H. M. Hall) Rydberg in N. L. Britton et al.
|publications={{Treatment/Publication
|title=in N. L. Britton et al., N. Amer. Fl.
|place=22: 286. 1908
|year=1908
}}
|common_names=Tahquitz ivesia
|special_status={{Treatment/ID/Special_status
|code=C
|label=Conservation concern
}}{{Treatment/ID/Special_status
|code=E
|label=Endemic
}}
|basionyms={{Treatment/ID/Basionym
|name=Potentilla callida
|authority=H. M. Hall
|rank=species
|publication_title=Univ. Calif. Publ. Bot.
|publication_place=1: 86. 1902
}}
|synonyms=
|hierarchy=Rosaceae;Rosaceae subfam. Rosoideae;Rosaceae tribe Potentilleae;Ivesia;Ivesia sect. Setosae;Ivesia callida
|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. Setosae]]</div><div class="higher-taxon"><small>species</small>[[Ivesia callida]]</div></div>
|volume=Volume 9
|mention_page=page 223
|treatment_page=page 224
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>green, ± tufted to matted, often forming hanging clumps, sometimes rosetted. <b>Stems</b> usually pendent or prostrate to ascending, sometimes nearly erect, 0.2–1.5 dm. <b>Basal</b> leaves ± loosely cylindric to weakly planar, 1–7 cm; sheathing base sparsely strigose abaxially; petiole 0.3–3 cm; lateral leaflets (1–)5–8 per side, slightly overlapping, elliptic to flabellate, 2–6(–7) mm, incised nearly to base into (0–)2–4 oblanceolate to elliptic lobes, apex sometimes ± setose, surfaces loosely long-strigose, sparsely glandular; terminal leaflets indistinct. <b>Cauline</b> leaves (1–)2; blade reduced. <b>Inflorescences</b> 1–10(–15)-flowered, open, (0.5–)2–5 cm diam. <b>Pedicels</b> 5–15 mm. <b>Flowers</b> 7–10 mm diam.; epicalyx bractlets 5, narrowly lanceolate, 1.5–3 mm; hypanthium patelliform, 0.5–1 × 2–3 mm; sepals 2–3.5 mm, acute; petals white, obovate, 2–3.5 mm; stamens 20, filaments 1.5–3 mm, anthers maroon, subrotund, 0.2–0.3 mm; carpels 4–8, styles 1.5–1.8 mm. <b>Achenes</b> greenish white to light tan, 1.5 mm, smooth to lightly rugose, ± carunculate.</span><!--

-->{{Treatment/Body
|phenology=Flowering summer.
|habitat=Crevices of dry, rocky outcrops of granite, sometimes more or less vertical protected cliffs, in montane conifer woodlands
|elevation=2400–2500 m
|distribution=Calif.
|discussion=<p>Of conservation concern.</p><!--
--><p><i>Ivesia callida</i> occurs in the Tahquitz Peak area of the San Jacinto Wilderness Area, San Jacinto Mountains, Riverside County, where two populations are known (K. Berg 1983). Plants form tight mats in horizontal crevices and loose pendent clumps on vertical rock faces.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Ivesia callida
|authority=(H. M. Hall) Rydberg in N. L. Britton et al.
|rank=species
|parent rank=section
|synonyms=
|basionyms=Potentilla callida
|family=Rosaceae
|phenology=Flowering summer.
|habitat=Crevices of dry, rocky outcrops of granite, sometimes more or less vertical protected cliffs, in montane conifer woodlands
|elevation=2400–2500 m
|distribution=Calif.
|reference=None
|publication title=in N. L. Britton et al., N. Amer. Fl.
|publication year=1908
|special status=Conservation concern;Endemic
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V9/V9_333.xml
|subfamily=Rosaceae subfam. Rosoideae
|tribe=Rosaceae tribe Potentilleae
|genus=Ivesia
|section=Ivesia sect. Setosae
|species=Ivesia callida
}}<!--

-->[[Category:Treatment]][[Category:Ivesia sect. Setosae]]