View source for Cardamine micranthera

{{Treatment/ID
|accepted_name=Cardamine micranthera
|accepted_authority=Rollins
|publications={{Treatment/Publication
|title=Castanea
|place=5: 87. 1940
|year=1940
}}
|basionyms=
|synonyms=
|hierarchy=Brassicaceae;Brassicaceae tribe Cardamineae;Cardamine;Cardamine micranthera
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Brassicaceae]]</div><div class="higher-taxon"><small>tribe</small>[[Brassicaceae tribe Cardamineae]]</div><div class="higher-taxon"><small>genus</small>[[Cardamine]]</div><div class="higher-taxon"><small>species</small>[[Cardamine micranthera]]</div></div>
|volume=Volume 7
|mention_page=page 465
|treatment_page=page 477
}}<!--

--><span class="statement" id="st-undefined" data-properties="">Perennials; glabrous throughout. <b>Rhizomes</b> (relatively short), 2–3 mm diam., (covered with extensive root system). <b>Stems</b> erect to ascending, unbranched or branched distally, 0.9–4 dm. <b>Rhizomal</b> leaves usually 3-foliolate, rarely simple, 1–8 cm, leaflets petiolulate or subsessile; petiole 0.5–5 cm; lateral leaflets subsessile, often minute; terminal leaflet (petiolule 0.4–2 cm), blade orbicular to broadly ovate, 0.5–3 cm × 5–25 mm, base rounded, margins entire, repand, or dentate. <b>Cauline</b> leaves 5–10, petiolate; middle leaves often simple, petiole 0.3–1.5 cm, blade rhombic to suborbicular or ovate, 1–3.5 cm × 6–22 mm, base obtuse to cuneate, margins entire, repand, or dentate; distal ones with shorter petiole, blade smaller. <b>Racemes</b> ebracteate. <b>Fruiting</b> pedicels divaricate, 9–17 mm. <b>Flowers</b>: sepals (ascending), oblong, 1.5–2.2 × 0.7–1 mm, lateral pair not saccate basally; petals (somewhat spreading), white, oblanceolate, 3.5–5 × 1.2–1.8 mm, (not clawed, apex rounded); filaments: median pairs 2.5–3 mm, lateral pair 2–2.5 mm; anthers ovate, ca. 0.2 mm. <b>Fruits</b> linear, 0.8–1.6 cm × 0.8–1 mm; ovules 16–22 per ovary; style 1.2–1.8 mm. <b>Seeds</b> brown, oblong to ovoid, 0.9–1.2 × 0.6–0.8 mm.</span><!--

-->{{Treatment/Body
|phenology=Flowering Apr–May.
|habitat=Wet grounds along streams, seepage, gravelly sandbars, moist crevices
|distribution=N.C.
|discussion=<p>Of conservation concern.</p><!--
--><p><i>Cardamine micranthera</i> is known only from Stokes County. It is in the Center for Plant Conservation’s National Collection of Endangered Plants.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Cardamine micranthera
|authority=Rollins
|rank=species
|parent rank=genus
|synonyms=
|basionyms=
|family=Brassicaceae
|phenology=Flowering Apr–May.
|habitat=Wet grounds along streams, seepage, gravelly sandbars, moist crevices
|distribution=N.C.
|reference=None
|publication title=Castanea
|publication year=1940
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V7/V7_733.xml
|tribe=Brassicaceae tribe Cardamineae
|genus=Cardamine
|species=Cardamine micranthera
}}<!--

-->[[Category:Treatment]][[Category:Cardamine]]