View source for Bromus pumpellianus subsp. dicksonii

{{Treatment/ID
|accepted_name=Bromus pumpellianus subsp. dicksonii
|accepted_authority=W. W. Mitch. & Wilton
|publications=
|special_status={{Treatment/ID/Special_status
|code=E
|label=Endemic
}}
|basionyms=
|synonyms=
|hierarchy=Poaceae;Poaceae subfam. Pooideae;Poaceae tribe Bromeae;Bromus;Bromus sect. Bromopsis;Bromus pumpellianus;Bromus pumpellianus subsp. dicksonii
|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 Bromeae]]</div><div class="higher-taxon"><small>genus</small>[[Bromus]]</div><div class="higher-taxon"><small>section</small>[[Bromus sect. Bromopsis]]</div><div class="higher-taxon"><small>species</small>[[Bromus pumpellianus]]</div><div class="higher-taxon"><small>subspecies</small>[[Bromus pumpellianus subsp. dicksonii]]</div></div>
|volume=Volume 24
|mention_page=
|treatment_page=page 207
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>cespitose, sometimes shortly rhizomatous. <b>Culms</b> 65-135 cm, ascending, often geniculate; nodes 3-7, glabrous or pubescent; internodes glabrous. <b>Sheaths</b> glabrous or hairy; auricles sometimes present; ligules 0.5-4 mm; blades 7-30 cm long, 2.5-8.5 mm wide, glabrous or hairy on both surfaces, sometimes only the adaxial surface hairy. <b>Panicles</b> 10-24 cm, usually open, nodding to partially erect; branches spreading to drooping. <b>Spikelets</b> 16-32(45) mm. <b>Glumes</b> glabrous or hairy; lower glumes 5-10 mm, 1(3)-veined; upper glumes 7.5-13 mm, 3-veined; lemmas 9-16 mm, sparsely to densely hairy throughout or along the marginal vein and keel; awns 2.5-7.5 mm; anthers (3.5)4-6(6.8) mm. <b>2n</b> = 28.</span><!--

-->{{Treatment/Body
|discussion=<p><i>Bromus pumpellianus </i>subsp.<i> dicksonii</i> grows in shallow, rocky soils of river banks and bluffs in the Yukon River drainage of Alaska. Apart from the more restricted distribution, it is not clear how this subspecies differs from the introduced <i>B. riparius</i>.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Bromus pumpellianus subsp. dicksonii
|authority=W. W. Mitch. & Wilton
|rank=subspecies
|parent rank=species
|synonyms=
|basionyms=
|family=Poaceae
|illustrator=Cindy Roché
|illustration copyright=Utah State University
|reference=None
|publication title=
|publication year=
|special status=Endemic
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V24/V24_288.xml
|subfamily=Poaceae subfam. Pooideae
|tribe=Poaceae tribe Bromeae
|genus=Bromus
|section=Bromus sect. Bromopsis
|species=Bromus pumpellianus
|subspecies=Bromus pumpellianus subsp. dicksonii
}}<!--

-->[[Category:Treatment]][[Category:Bromus pumpellianus]]