View source for Tragia urens

{{Treatment/ID
|accepted_name=Tragia urens
|accepted_authority=Linnaeus
|publications={{Treatment/Publication
|title=Sp. Pl. ed.
|place=2, 2: 1391. 1763
|year=1763
}}
|common_names=Wavy-leaf noseburn
|special_status={{Treatment/ID/Special_status
|code=F
|label=Illustrated
}}{{Treatment/ID/Special_status
|code=E
|label=Endemic
}}
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=Leptobotrys discolor
|authority=Baillon
|rank=species
}} {{Treatment/ID/Synonym
|name=Tragia discolor
|authority=(Baillon) Müller Arg.
|rank=species
}} {{Treatment/ID/Synonym
|name=T. discolor var. linearis
|authority=(Michaux) Müller Arg.
|rank=variety
}} {{Treatment/ID/Synonym
|name=T. discolor var. subovalis
|authority=(Michaux) Müller Arg.
|rank=variety
}} {{Treatment/ID/Synonym
|name=T. linearifolia
|authority=Elliott
|rank=species
}} {{Treatment/ID/Synonym
|name=T. urens var. innocua
|authority=(Walter) Pax & K. Hoffmann
|rank=variety
}} {{Treatment/ID/Synonym
|name=T. urens var. lanceolata
|authority=Michaux
|rank=variety
}} {{Treatment/ID/Synonym
|name=T. urens var. linearis
|authority=Michaux
|rank=variety
}} {{Treatment/ID/Synonym
|name=T. urens var. subovalis
|authority=Michaux
|rank=variety
}}
|hierarchy=Euphorbiaceae;Tragia;Tragia urens
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Euphorbiaceae]]</div><div class="higher-taxon"><small>genus</small>[[Tragia]]</div><div class="higher-taxon"><small>species</small>[[Tragia urens]]</div></div>
|volume=Volume 12
|mention_page=page 184, 185, 191
|treatment_page=page 190
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Herbs </b>or subshrubs, 2–5 dm. <b>Stems</b> erect, green to purple-green, apex never flexuous. <b>Leaves</b>: petiole 0–2 mm; blade usually oblanceolate to linear, sometime elliptic, 2–8(–10) × 0.2–1.4 cm, base acute, margins entire or irregularly and shallowly sinuate, apex acute. <b>Inflorescences</b> terminal (often appearing leaf opposed), glands absent, staminate flowers 3–45 per raceme; staminate bracts 1–1.5 mm. <b>Pedicels</b>: staminate 1.3–2 mm, persistent base 0.3–0.6 mm; pistillate 3.5–4 mm in fruit. <b>Staminate</b> flowers: sepals 4–5, green, 1–1.5 mm; stamens 2, filaments 0.2–0.4 mm. <b>Pistillate</b> flowers: sepals linear, 1–1.8 mm; styles connate 1/4–1/3 length; stigmas undulate. <b>Capsules</b> 7–8 mm wide. <b>Seeds</b> brown with tan streaks, 3–4 mm. <b>2n</b> = 44.</span><!--

-->{{Treatment/Body
|phenology=Flowering late spring; fruiting summer–fall.
|habitat=Dry, sandy pinelands, oak barrens, disturbed fields.
|elevation=0–300 m.
|distribution=Ala.;Fla.;Ga.;La.;Miss.;N.C.;S.C.;Tex.;Va.
|discussion=<p><i>Tragia urens</i> is widespread from the Gulf Coast to the mid-Atlantic states and displays considerable foliar variation. Leaf blades that usually are oblanceolate to linear with entire to sinuate margins, two stamens, and sparse, stinging hairs are diagnostic traits for this species.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Tragia urens
|authority=Linnaeus
|rank=species
|parent rank=genus
|synonyms=Leptobotrys discolor;Tragia discolor;T. discolor var. linearis;T. discolor var. subovalis;T. linearifolia;T. urens var. innocua;T. urens var. lanceolata;T. urens var. linearis;T. urens var. subovalis
|basionyms=
|family=Euphorbiaceae
|phenology=Flowering late spring; fruiting summer–fall.
|habitat=Dry, sandy pinelands, oak barrens, disturbed fields.
|elevation=0–300 m.
|distribution=Ala.;Fla.;Ga.;La.;Miss.;N.C.;S.C.;Tex.;Va.
|reference=None
|publication title=Sp. Pl. ed.
|publication year=1763
|special status=Illustrated;Endemic
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V12/V12_901.xml
|genus=Tragia
|species=Tragia urens
}}<!--

-->[[Category:Treatment]][[Category:Tragia]]