View source for ×Pseudelymus saxicola

{{Treatment/ID
|accepted_name=×pseudelymus saxicoia
|accepted_authority=(Scribn. & J.G. Sm.) Barkworth & D.R. Dewey
|publications=
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=×agrositanion saxicola
|authority=
|rank=species
}} {{Treatment/ID/Synonym
|name=Elymus saxicola
|authority=
|rank=species
}}
|hierarchy=Poaceae;Poaceae subfam. Pooideae;Poaceae tribe Triticeae;×pseudelymus;×pseudelymus saxicoia
|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 Triticeae]]</div><div class="higher-taxon"><small>genus</small>[[×pseudelymus]]</div><div class="higher-taxon"><small>species</small>[[×pseudelymus saxicoia]]</div></div>
|volume=Volume 24
|mention_page=
|treatment_page=page 283
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>not rhizomatous. <b>Culms</b> 0.8-1 mm thick; ligules 0.2-0.4 mm; blades 1.5-2 mm wide. <b>Spikes</b> 7-14 cm, with 1 spikelet per node; internodes 7-9 mm. <b>Spikelets</b> 12-15 mm excluding the awns; disarticulation beneath the florets, sometimes also in the rachises. <b>Glumes</b> 15-21 mm including the awns, glume bodies 6-8 mm long, 0.7-1 mm wide, (1)3-4-veined; lemmas 10-11 mm excluding the awns, (14)18-37 mm including the awns, apices often bifid; anthers about 2.5 mm.</span><!--

-->{{Treatment/Body
|distribution=Colo.;N.Mex.;Calif.;Oreg.;Wyo.;Mont.;Utah;Wash.;Ariz.;Idaho;Nev.;S.Dak.
|discussion=<p>×Pseudelymus saxicoia consists of hybrids between <i>Pseudoroegneria spicata</i> and <i>Elymus elymoides</i>. It is a rather common hybrid in western North America. It differs from <i>E. albicans</i>, which is thought to be derived from hybrids between <i>P. spicata</i> and <i>E. lanceolatus</i>, in lacking rhizomes, having longer awns on its glumes and lemmas, and having disarticulating rachises. It is more likely to be confused with <i>E. xsaundersii</i>, but differs in its longer glume and lemma awns.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=×pseudelymus saxicoia
|authority=(Scribn. & J.G. Sm.) Barkworth & D.R. Dewey
|rank=species
|parent rank=genus
|synonyms=×agrositanion saxicola;Elymus saxicola
|basionyms=
|family=Poaceae
|illustrator=Cindy Roché
|illustration copyright=Utah State University
|distribution=Colo.;N.Mex.;Calif.;Oreg.;Wyo.;Mont.;Utah;Wash.;Ariz.;Idaho;Nev.;S.Dak.
|reference=None
|publication title=
|publication year=
|special status=
|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/bb6b7e3a7de7d3b7888a1ad48c7fd8f5c722d8d6/coarse_grained_fna_xml/V24/V24_403.xml
|subfamily=Poaceae subfam. Pooideae
|tribe=Poaceae tribe Triticeae
|genus=×pseudelymus
|species=×pseudelymus saxicoia
}}<!--

-->[[Category:Treatment]][[Category:×pseudelymus]]