View source for Trichophorum pumilum

{{Treatment/ID
|accepted_name=Trichophorum pumilum
|accepted_authority=(Vahl) Schinz & Thellung
|publications={{Treatment/Publication
|title=Vierteljahrsschr. Naturf. Ges. Zürich
|place=66: 265. 1921
|year=1921
}}
|common_names=Trichophore nain
|basionyms={{Treatment/ID/Basionym
|name=Scirpus pumilus
|authority=Vahl
|publication_title=Enum. Pl.
|publication_place=2: 243. 1805
}}
|synonyms={{Treatment/ID/Synonym
|name=Baeothryon pumilum
|authority=(Vahl) Á. Löve & D. Löve
}} {{Treatment/ID/Synonym
|name=Scirpus alpinus
|authority=Schleicher ex Gaudin
}} {{Treatment/ID/Synonym
|name=Scirpus emergens
|authority=(Norman) Fernald
}} {{Treatment/ID/Synonym
|name=Scirpus pumilus subsp. rollandii
|authority=(Fernald) Raymond
}} {{Treatment/ID/Synonym
|name=Scirpus pumilus var. rollandii
|authority=(Fernald) Beetle
}} {{Treatment/ID/Synonym
|name=Scirpus rollandii
|authority=unknown
}} {{Treatment/ID/Synonym
|name=Trichophorum emergens
|authority=unknown
}} {{Treatment/ID/Synonym
|name=Trichophorum pumilum var. rollandii
|authority=(Fernald) Hultén
}}
|hierarchy=Cyperaceae;Trichophorum;Trichophorum pumilum
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Cyperaceae]]</div><div class="higher-taxon"><small>genus</small>[[Trichophorum]]</div><div class="higher-taxon"><small>species</small>[[Trichophorum pumilum]]</div></div>
|volume=Volume 23
|mention_page=page 29
|treatment_page=page 30
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>loosely cespitose; rhizomes long, slender. <b>Culms</b> grooved, terete, 5–14 cm, smooth. <b>Leaves</b>: basal sheaths brown; distal leaf sheaths truncate to concave at mouth; blades 2–8.4 × 0.4–0.5 mm, much shorter than culms at flowering and fruiting. <b>Inflorescences</b>: spikelets 3–6-flowered, 3–4.6 × 1.7–2.8 mm; bracts shorter than spikelets, 1.6–2.5 mm, apex mucronate. <b>Spikelets</b>: scales brown, apex obtuse. <b>Flowers</b>: perianth bristles absent; anthers 0.8–1.5 mm. <b>Achenes</b> compressed trigonous to plano-convex, (1.2–)1.4–1.9 × 0.8–1.2 mm.</span><!--

-->{{Treatment/Body
|phenology=Fruiting summer (Jul–Aug).
|habitat=Moist to wet coniferous swamps, bogs, riverbanks, calciphile
|elevation=20–1500 m [3500 m, Nepal]
|distribution=Alta.;B.C.;N.W.T.;Que.;Sask.;Yukon;Alaska;Calif.;Mont.;Europe;c Asia.
|discussion=<p>North American plants have been distinguished as <i>Trichophorum pumilum</i> var. rollandii (Fernald) Beetle; differences from the Eurasian plants are elusive. The chromosome number in Europe is 2n = 78.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Trichophorum pumilum
|author=
|authority=(Vahl) Schinz & Thellung
|rank=species
|parent rank=genus
|synonyms=Baeothryon pumilum;Scirpus alpinus;Scirpus emergens;Scirpus pumilus subsp. rollandii;Scirpus pumilus var. rollandii;Scirpus rollandii;Trichophorum emergens;Trichophorum pumilum var. rollandii
|basionyms=Scirpus pumilus
|family=Cyperaceae
|phenology=Fruiting summer (Jul–Aug).
|habitat=Moist to wet coniferous swamps, bogs, riverbanks, calciphile
|elevation=20–1500 m [3500 m, Nepal]
|distribution=Alta.;B.C.;N.W.T.;Que.;Sask.;Yukon;Alaska;Calif.;Mont.;Europe;c Asia.
|reference=None
|publication title=Vierteljahrsschr. Naturf. Ges. Zürich
|publication year=1921
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V23/V23_39.xml
|genus=Trichophorum
|species=Trichophorum pumilum
}}<!--

-->[[Category:Treatment]][[Category:Trichophorum]]