View source for Thalictrum dasycarpum

{{Treatment/ID
|accepted_name=Thalictrum dasycarpum
|accepted_authority=Fischer & Avé Lallemant in Fischer
|publications={{Treatment/Publication
|title=in Fischer, C. A. Meyer & Avé-Lallemant, Index Sem. Hort. Petrop.
|place=8: 72. 1842
|year=1842
}}
|common_names=Purple meadow-rue
|special_status={{Treatment/ID/Special_status
|code=E
|label=Endemic
}}{{Treatment/ID/Special_status
|code=F
|label=Illustrated
}}
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=Thalictrum dasycarpum var. hypoglaucum
|authority=(Rydberg) B. Boivin
|rank=variety
}}
|hierarchy=Ranunculaceae;Thalictrum;Thalictrum sect. Leucocoma;Thalictrum dasycarpum
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Ranunculaceae]]</div><div class="higher-taxon"><small>genus</small>[[Thalictrum]]</div><div class="higher-taxon"><small>section</small>[[Thalictrum sect. Leucocoma]]</div><div class="higher-taxon"><small>species</small>[[Thalictrum dasycarpum]]</div></div>
|volume=Volume 3
|mention_page=
|treatment_page=
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Stems </b>erect, stout, 40-150(-200) cm. <b>Leaves</b> chiefly cauline; basal and proximal cauline petiolate, distal cauline leaves sessile or nearly so; petioles and rachises glabrous or occasionally pubescent and/or stipitate-glandular. <b>Leaf</b> blade: basal and proximal cauline 3-5×-ternately compound; leaflets brownish green to dark green or bright green, ovate to cuneate-obovate, apically undivided or 2-3(-5)-lobed, 15-60 × 8-45 mm, length 0.9-2.6 times width, usually leathery with veins prominent abaxially, margins often revolute, lobe margins entire, surfaces abaxially usually pubescent and/or papillose (i.e., with very minute sessile glands). <b>Inflorescences</b> panicles, apically ± acutely pyramidal, many flowered; peduncles and pedicels usually glabrous, rarely pubescent or stipitate-glandular. <b>Flowers</b> usually unisexual, staminate and pistillate on different plants; sepals 4(-6), whitish, lanceolate, 3-5 mm; filaments white to purplish, filiform, scarcely dilated distally, 2-6.5 mm, flexible; anthers 1-3.6(-4) mm, usually strongly apiculate. <b>Achenes</b> numerous, sessile or nearly sessile; stipe 0-1.1 mm; body ovoid to fusiform, 2-4.6 mm, prominently veined, usually pubescent and/or glandular; beak often dehiscent as fruit matures, ± straight, filiform, 1.5-4.7(-6) mm, about as long as achene body.</span><!--

-->{{Treatment/Body
|phenology=Flowering late spring–summer (May-late Jul).
|habitat=Deciduous, riparian woods, damp thickets, swamps, wet meadows, and prairies
|elevation=80-2500 m
|distribution=Alta.;B.C.;Man.;Ont.;Que.;Sask.;Yukon;Ala.;Ariz.;Ark.;Colo.;Idaho;Ill.;Ind.;Iowa;Kans.;Ky.;La.;Mich.;Minn.;Miss.;Mo.;Mont.;Nebr.;N.Mex.;N.Y.;N.Dak.;Ohio;Okla.;Pa.;S.Dak.;Tenn.;Tex.;Utah.;Wis.;Wyo.
|discussion=<p><i>Thalictrum dasycarpum</i> is a variable species similar to, and possibly intergrading with, <i>T. pubescens</i>. Glabrous variants of <i>T. dasycarpum</i> have been treated as <i>T. dasycarpum</i> var. hypoglaucum. Glabrous and glandular (stipitate and papillate) forms are found throughout the range of the species and occur together in some populations.</p><!--
--><p>Native Americans used <i>Thalictrum dasycarpum</i> medicinally to reduce fever, cure cramps, as a stimulant for horses, and as a love charm (D. E. Moerman 1986).</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Thalictrum dasycarpum
|authority=Fischer & Avé Lallemant in Fischer
|rank=species
|parent rank=section
|synonyms=Thalictrum dasycarpum var. hypoglaucum
|basionyms=
|family=Ranunculaceae
|phenology=Flowering late spring–summer (May-late Jul).
|habitat=Deciduous, riparian woods, damp thickets, swamps, wet meadows, and prairies
|elevation=80-2500 m
|distribution=Alta.;B.C.;Man.;Ont.;Que.;Sask.;Yukon;Ala.;Ariz.;Ark.;Colo.;Idaho;Ill.;Ind.;Iowa;Kans.;Ky.;La.;Mich.;Minn.;Miss.;Mo.;Mont.;Nebr.;N.Mex.;N.Y.;N.Dak.;Ohio;Okla.;Pa.;S.Dak.;Tenn.;Tex.;Utah.;Wis.;Wyo.
|reference=None
|publication title=in Fischer, C. A. Meyer & Avé-Lallemant, Index Sem. Hort. Petrop.
|publication year=1842
|special status=Endemic;Illustrated
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V3/V3_320.xml
|genus=Thalictrum
|section=Thalictrum sect. Leucocoma
|species=Thalictrum dasycarpum
}}<!--

-->[[Category:Treatment]][[Category:Thalictrum sect. Leucocoma]]