View source for Luzula arcuata subsp. unalaschkensis

{{Treatment/ID
|accepted_name=Luzula arcuata subsp. unalaschkensis
|accepted_authority=(Buchenau) Hulten
|publications={{Treatment/Publication
|title=Arkiv for Botanik utgivet av K. Svenska Vetenskapsakademien
|place=n.s. 7:32. 1968
|year=1968
}}
|basionyms={{Treatment/ID/Basionym
|name=Luzula arcuata var. unalaschkensis
|authority=Buchenau
|rank=variety
|publication_title=Bot. Jahrb. Syst.
|publication_place=12: 124. 1890
}}
|synonyms={{Treatment/ID/Synonym
|name=Luzula arcuata var. kamtschadalorum
|authority=Samuelsson
|rank=variety
}} {{Treatment/ID/Synonym
|name=Luzula beringensis
|authority=
|rank=species
}} {{Treatment/ID/Synonym
|name=Luzula kamtschadolarum
|authority=
|rank=species
}} {{Treatment/ID/Synonym
|name=Luzula unalaschkensis
|authority=
|rank=species
}} {{Treatment/ID/Synonym
|name=Luzula unalaschkensis subsp. kamtschdalorum
|authority=(Samuelsson) Tolmachev
|rank=subspecies
}}
|hierarchy=Juncaceae;Luzula;Luzula subg. Luzula;Luzula arcuata;Luzula arcuata subsp. unalaschkensis
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Juncaceae]]</div><div class="higher-taxon"><small>genus</small>[[Luzula]]</div><div class="higher-taxon"><small>subgenus</small>[[Luzula subg. Luzula]]</div><div class="higher-taxon"><small>species</small>[[Luzula arcuata]]</div><div class="higher-taxon"><small>subspecies</small>[[Luzula arcuata subsp. unalaschkensis]]</div></div>
|volume=Volume 22
|mention_page=
|treatment_page=
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Stolons </b>short to (rarely) 15 cm. <b>Culms</b> loosely cespitose, usually slightly arched, 15–30 cm, thin. <b>Leaves</b>: sheaths brownish purple, throats rounded, densely pilose; basal leaves flat, 8–15 cm × 3–5 mm, not reaching inflorescences, margins pubescent; cauline leaves 1–3, smaller than basal, not reaching inflorescences. <b>Inflorescences</b> corymbose, proximal branch longest; glomerules 8–15 (each with 3–5 flowers, sometimes reduced to 1–2 flowers), pedunculate, capitate or spicate; branches mostly arching in same direction (often branching at apex); proximal inflorescence bract bladeless; bracts and bracteoles brown, ciliate. <b>Flowers</b>: tepals light brown, (margins ± ciliate, apex acuminate, usually distinctly awned), 1.8–3 mm; anthers ± equaling filament length. <b>Capsules</b> brown, ellipsoid, shorter than tepals; (beak short). <b>Seeds</b> brown (with few hairs present), 1 mm, few hairs present; caruncle generally indistinct. <b>2n</b> = 36.</span><!--

-->{{Treatment/Body
|phenology=Flowering and fruiting summer.
|habitat=Rocky to gravelly snow patches on mountains, dry to mesic meadows, and patches of bare soil in heaths
|elevation=50–2500 m
|distribution=Alta.;B.C.;N.W.T.;Yukon;Alaska;Mont.;Wash.;e Asia.
|discussion=<p>In <i>Luzula arcuata </i>subsp.<i> unalaschkensis</i> the sheath throats are rounded and densely pilose; basal leaves are flat with pubescent margins.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Luzula arcuata subsp. unalaschkensis
|authority=(Buchenau) Hulten
|rank=subspecies
|parent rank=species
|synonyms=Luzula arcuata var. kamtschadalorum;Luzula beringensis;Luzula kamtschadolarum;Luzula unalaschkensis;Luzula unalaschkensis subsp. kamtschdalorum
|basionyms=Luzula arcuata var. unalaschkensis
|family=Juncaceae
|phenology=Flowering and fruiting summer.
|habitat=Rocky to gravelly snow patches on mountains, dry to mesic meadows, and patches of bare soil in heaths
|elevation=50–2500 m
|distribution=Alta.;B.C.;N.W.T.;Yukon;Alaska;Mont.;Wash.;e Asia.
|reference=None
|publication title=Arkiv for Botanik utgivet av K. Svenska Vetenskapsakademien
|publication year=1968
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V22/V22_217.xml
|genus=Luzula
|subgenus=Luzula subg. Luzula
|species=Luzula arcuata
|subspecies=Luzula arcuata subsp. unalaschkensis
}}<!--

-->[[Category:Treatment]][[Category:Luzula arcuata]]