View source for Arctagrostis latifolia subsp. arundinacea

{{Treatment/ID
|accepted_name=Arctagrostis latifolia subsp. arundinacea
|accepted_authority=(Trin.) Tzvelev
|publications=
|common_names=Reed polargrass
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=Arctagrostis poaeoides
|authority=
|rank=species
}} {{Treatment/ID/Synonym
|name=Arctagrostis arundinacea
|authority=
|rank=species
}} {{Treatment/ID/Synonym
|name=Arctagrostis angustifolia
|authority=
|rank=species
}}
|hierarchy=Poaceae;Poaceae subfam. Pooideae;Poaceae tribe Poeae;Arctagrostis;Arctagrostis latifolia;Arctagrostis latifolia subsp. arundinacea
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Poaceae]]</div><div class="higher-taxon"><small>subfamily</small>[[Poaceae subfam. Pooideae]]</div><div class="higher-taxon"><small>tribe</small>[[Poaceae tribe Poeae]]</div><div class="higher-taxon"><small>genus</small>[[Arctagrostis]]</div><div class="higher-taxon"><small>species</small>[[Arctagrostis latifolia]]</div><div class="higher-taxon"><small>subspecies</small>[[Arctagrostis latifolia subsp. arundinacea]]</div></div>
|volume=Volume 24
|mention_page=
|treatment_page=page 678
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Culms </b>(24)50-150 cm; uppermost nodes usually towards the middle of the culm. <b>Uppermost</b> sheaths shorter than the blades; blades 4-36 cm long, 2.4-15 mm wide. <b>Panicles</b> (4)10-35(44) cm long, 0.7-10(14+) cm wide; longest branches (1.4)3-27 cm, with (5)50-140 spikelets per branch; secondary branches usually spreading. <b>Spikelets</b> 3-5.2 mm. <b>Glumes</b> unequal; lower glumes 2.3-3.6 mm, 1(2)-veined; upper glumes 3-4.8 mm, shorter than to longer than the lemmas, 3-veined; lemmas 2.4-4.8 mm; anthers 1.3-3.5 mm. <b>2n</b> = 28, 42.</span><!--

-->{{Treatment/Body
|discussion=<p><i>Arctagrostis latifolia </i>subsp.<i> arundinacea</i> is the predominant subspecies from Alaska east to the western Northwest Territories, northern British Columbia, and Alberta. Cultivars for hay and revegetation mixes have been developed.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Arctagrostis latifolia subsp. arundinacea
|authority=(Trin.) Tzvelev
|rank=subspecies
|parent rank=species
|synonyms=Arctagrostis poaeoides;Arctagrostis arundinacea;Arctagrostis angustifolia
|basionyms=
|family=Poaceae
|illustrator=Linda Ann Vorobik
|illustration copyright=Utah State University
|reference=None
|publication title=
|publication year=
|special status=
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/200273ad09963decb8fc72550212de541d86569d/coarse_grained_fna_xml/V24/V24_956.xml
|subfamily=Poaceae subfam. Pooideae
|tribe=Poaceae tribe Poeae
|genus=Arctagrostis
|species=Arctagrostis latifolia
|subspecies=Arctagrostis latifolia subsp. arundinacea
}}<!--

-->[[Category:Treatment]][[Category:Arctagrostis latifolia]]