View source for Cyperus setigerus

{{Treatment/ID
|accepted_name=Cyperus setigerus
|accepted_authority=Torrey & Hooker
|publications={{Treatment/Publication
|title=Ann. Lyceum Nat. Hist. New York
|place=3: 434. 1836
|year=1836
}}
|basionyms=
|synonyms=
|hierarchy=Cyperaceae;Cyperus;Cyperus subg. Cyperus;Cyperus setigerus
|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 setigerus]]</div></div>
|volume=Volume 23
|mention_page=page 146, 168
|treatment_page=page 170
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Herbs,</b> perennial, rhizomatous. <b>Culms</b> trigonous, 50–100 cm × 2.5–3 mm, glabrous. <b>Leaves</b> V-shaped, 20–50 cm × 4–7 mm. <b>Inflorescences</b>: spikes loosely ovoid, 1.5–7 cm wide; rays 5–13, 1–21 cm; 2d order rays 0.5–3 cm; bracts 3–8, V-shaped, 5–50 cm × 2.5–5.6 mm; rachilla persistent, wings 0.4–0.6 mm wide. <b>Spikelets</b> 5–30, compressed, linear, (5–)12–40 × 1.5–2.2 mm; floral scales deciduous, 6–24, reddish brown to yellowish brown laterally, greenish medially, 5–7-ribbed, elliptic, 3–4 × 1.4–1.6 mm, apex obtuse. <b>Flowers</b>: anthers 1.5–2 mm; styles 2–2.3 mm; stigmas 2–3 mm. <b>Achenes</b> dark brown, sessile, oblong, 1.5 × 0.4–0.5 mm, apex apiculate, surfaces puncticulate.</span><!--

-->{{Treatment/Body
|phenology=Fruiting summer.
|habitat=Ditches, croplands
|elevation=100–1000 m
|distribution=Kans.;Mo.;N.Mex.;Okla.;Tex.
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Cyperus setigerus
|authority=Torrey & Hooker
|rank=species
|parent rank=subgenus
|synonyms=
|basionyms=
|family=Cyperaceae
|phenology=Fruiting summer.
|habitat=Ditches, croplands
|elevation=100–1000 m
|distribution=Kans.;Mo.;N.Mex.;Okla.;Tex.
|reference=None
|publication title=Ann. Lyceum Nat. Hist. New York
|publication year=1836
|special status=
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V23/V23_278.xml
|genus=Cyperus
|subgenus=Cyperus subg. Cyperus
|species=Cyperus setigerus
}}<!--

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