View source for Cyperus iria

{{Treatment/ID
|accepted_name=Cyperus iria
|accepted_authority=Linnaeus
|publications={{Treatment/Publication
|title=Sp. Pl.
|place=1: 45. 1753
|year=1753
}}
|basionyms=
|synonyms=
|hierarchy=Cyperaceae;Cyperus;Cyperus subg. Cyperus;Cyperus iria
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Cyperaceae]]</div><div class="higher-taxon"><small>genus</small>[[Cyperus]]</div><div class="higher-taxon"><small>subgenus</small>[[Cyperus subg. Cyperus]]</div><div class="higher-taxon"><small>species</small>[[Cyperus iria]]</div></div>
|volume=Volume 23
|mention_page=page 146, 165
|treatment_page=page 166
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Herbs,</b> annual, cespitose. <b>Culms</b> trigonous, (5–)20–60 cm × (0.2–) 0.6–2.4 mm, glabrous. <b>Leaves</b> (1–)3–4, V-shaped, 15–40 cm × 3–6 mm. <b>Inflorescences</b>: spikes 2–5(–8), oblong to ovoid, 2–10 cm × 3–12 mm; rays 4–8, to 11 cm; bracts (4–)5(–7), ascending at 45°, V-shaped, (1.5–)8–30(–50) cm × 1–6 mm; rachilla persistent, wingless (successive floral scales 0.7–0.9 mm apart). <b>Spikelets</b> 10–30, compressed, linear to ellipsoid, 4–20 × 1.5–2.1 mm; floral scales deciduous, (2–)6–26, laterally brown to golden brown, edges clear, medially green, 5-ribbed, outermost ribs more noticeable than others, obovate to nearly orbiculate, 1.3–1.8 × 1.2–1.8 mm, margins emarginate, apex with mucro 0.05–0.12 mm. <b>Flowers</b>: stamens 2(–3); anthers (0.2–)0.3–0.4 mm, connective tips reddish, less than 0.1 mm; styles less than 0.1 mm; stigmas 0.2–0.4 mm. <b>Achenes</b> brown, slightly stipitate, obovoid, 1.2–1.4 × 0.5–0.7 mm, apex apiculate, surfaces puncticulate.</span><!--

-->{{Treatment/Body
|phenology=Fruiting summer–fall (Jul–Oct).
|habitat=Damp to moderately dry, disturbed soils
|elevation=0–500 m
|distribution=Ala.;Ark.;Calif.;Conn.;Fla.;Ga.;Ill.;La.;Md.;Miss.;Mo.;N.Y.;N.C.;Okla.;S.C.;Tenn.;Tex.;Va.;W.Va.;Mexico;Central America;South America;Asia;Africa;Australia.
|discussion=<p><i>Cyperus iria</i> was first recorded in the New World from the southeastern United States in the 1840s.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Cyperus iria
|author=
|authority=Linnaeus
|rank=species
|parent rank=subgenus
|synonyms=
|basionyms=
|family=Cyperaceae
|phenology=Fruiting summer–fall (Jul–Oct).
|habitat=Damp to moderately dry, disturbed soils
|elevation=0–500 m
|distribution=Ala.;Ark.;Calif.;Conn.;Fla.;Ga.;Ill.;La.;Md.;Miss.;Mo.;N.Y.;N.C.;Okla.;S.C.;Tenn.;Tex.;Va.;W.Va.;Mexico;Central America;South America;Asia;Africa;Australia.
|introduced=true
|reference=None
|publication title=Sp. Pl.
|publication year=1753
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V23/V23_267.xml
|genus=Cyperus
|subgenus=Cyperus subg. Cyperus
|species=Cyperus iria
}}<!--

-->[[Category:Treatment]][[Category:Cyperus subg. Cyperus]]