View source for Juncus squarrosus

{{Treatment/ID
|accepted_name=Juncus squarrosus
|accepted_authority=Linnaeus
|publications={{Treatment/Publication
|title=Sp. Pl.
|place=1: 327. 1753
|year=1753
}}
|basionyms=
|synonyms=
|hierarchy=Juncaceae;Juncus;Juncus subg. Poiophylli;Juncus squarrosus
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Juncaceae]]</div><div class="higher-taxon"><small>genus</small>[[Juncus]]</div><div class="higher-taxon"><small>subgenus</small>[[Juncus subg. Poiophylli]]</div><div class="higher-taxon"><small>species</small>[[Juncus squarrosus]]</div></div>
|volume=Volume 22
|mention_page=
|treatment_page=
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Herbs,</b> perennial, cespitose to mat-forming, 2–5 dm. <b>Rhizomes</b> short, nearly erect, branching. <b>Culms</b> 1(–2). <b>Cataphylls</b> 2–4. <b>Leaves</b> basal, 3–6; auricles 0.2–0.4 mm, membranous to scarious; blade arcuate, spreading, grayish green, channeled, 7–30 cm × 1–2 mm, nearly leathery, margins entire. <b>Inflorescences</b> terminal, 7–40-flowered, somewhat loose, 3–10 × 1–2 cm; primary bract usually shorter than inflorescence. <b>Flowers</b>: pedicels 0.5–2 mm; bracteoles 2; tepals brown to blackish, 4–5.5 mm; outer and inner series nearly equal, apex obtuse to nearly acute; stamens 6, filaments 0.5 mm, anthers 1.5–2 mm; style 0.2 mm. <b>Capsules</b> brownish, 3-locular, ovoid to ellipsoid, 4–5 × 2.3–3 mm, nearly equal to perianth. <b>Seeds</b> brownish, ellipsoid, 0.6–0.9 mm, not tailed. <b>2n</b> = 42.</span><!--

-->{{Treatment/Body
|phenology=Flowering and fruiting late spring–summer.
|habitat=Moist, open sites and bogs, occasionally disturbed areas
|elevation=20–200 m
|distribution=Greenland;Wis.;native;Europe.
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Juncus squarrosus
|authority=Linnaeus
|rank=species
|parent rank=subgenus
|synonyms=
|basionyms=
|family=Juncaceae
|phenology=Flowering and fruiting late spring–summer.
|habitat=Moist, open sites and bogs, occasionally disturbed areas
|elevation=20–200 m
|distribution=Greenland;Wis.;native;Europe.
|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/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V22/V22_355.xml
|genus=Juncus
|subgenus=Juncus subg. Poiophylli
|species=Juncus squarrosus
}}<!--

-->[[Category:Treatment]][[Category:Juncus subg. Poiophylli]]