View source for Dichanthelium oligosanthes subsp. scribnerianum

{{Treatment/ID
|accepted_name=Dichanthelium oligosanthes subsp. scribnerianum
|accepted_authority=unknown
|publications=
|common_names=Scribner's panicgrass
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=Panicum oligosanthes var. scribnerianum
|authority=unknown
}} {{Treatment/ID/Synonym
|name=Panicum oligosanthes var. helleri
|authority=unknown
}} {{Treatment/ID/Synonym
|name=Panicum helleri
|authority=unknown
}} {{Treatment/ID/Synonym
|name=Panicum scribnerianum
|authority=unknown
}}
|hierarchy=Poaceae;Poaceae subfam. Panicoideae;Poaceae tribe Paniceae;Dichanthelium;Dichanthelium sect. Oligosantha;Dichanthelium oligosanthes;Dichanthelium oligosanthes subsp. scribnerianum
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Poaceae]]</div><div class="higher-taxon"><small>subfamily</small>[[Poaceae subfam. Panicoideae]]</div><div class="higher-taxon"><small>tribe</small>[[Poaceae tribe Paniceae]]</div><div class="higher-taxon"><small>genus</small>[[Dichanthelium]]</div><div class="higher-taxon"><small>section</small>[[Dichanthelium sect. Oligosantha]]</div><div class="higher-taxon"><small>species</small>[[Dichanthelium oligosanthes]]</div><div class="higher-taxon"><small>subspecies</small>[[Dichanthelium oligosanthes subsp. scribnerianum]]</div></div>
|volume=Volume 25
|mention_page=
|treatment_page=page 421
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Culms </b>20-50 cm; internodes often lustrous, glabrous or sparsely papillose-hispid (rarely puberulent). <b>Cauline</b> sheaths often lustrous, glabrous or sparsely papillose-hispid (rarely puberulent); ligules 1-1.5 mm; blades usually 6-15 mm wide, less than 10 times longer than wide, flat, ascending to spreading, glabrous or sparsely pubescent abaxially, acute. <b>Primary</b> panicles denser than in subsp. oligosanthes, branches more flexible; pedicels mostly shorter than 5 mm. <b>Spikelets</b> usually 2.7-3.5 mm long, 2-2.4 mm wide, broadly obovoid-ellipsoid, usually glabrous. <b>Upper</b> glumes with a prominent orange to purplish spot at the base.</span><!--

-->{{Treatment/Body
|discussion=<p>Dichanthelium oligosanthes subsp. scribnerianum grows in sandy or clayey banks and prairies. Its range extends from southern British Columbia to the east coast of the United States, and south into northern Mexico. It is the most widespread of the two varieties.</p>
|tables=
|references=
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-->{{#Taxon:
name=Dichanthelium oligosanthes subsp. scribnerianum
|author=
|authority=unknown
|rank=subspecies
|parent rank=species
|synonyms=Panicum oligosanthes var. scribnerianum;Panicum oligosanthes var. helleri;Panicum helleri;Panicum scribnerianum
|basionyms=
|family=Poaceae
|illustrator=Linda A. Vorobik and Hana Pazdírková
|reference=None
|publication title=
|publication year=
|special status=
|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/314eb390f968962f596ae85f506b4b3db8683b1b/coarse_grained_fna_xml/V25/V25_1153.xml
|subfamily=Poaceae subfam. Panicoideae
|tribe=Poaceae tribe Paniceae
|genus=Dichanthelium
|section=Dichanthelium sect. Oligosantha
|species=Dichanthelium oligosanthes
|subspecies=Dichanthelium oligosanthes subsp. scribnerianum
}}<!--

-->[[Category:Treatment]][[Category:Dichanthelium oligosanthes]]