View source for Xylorhiza tortifolia var. imberbis

{{Treatment/ID
|accepted_name=Xylorhiza tortifolia var. imberbis
|accepted_authority=(Cronquist) T. J. Watson
|publications={{Treatment/Publication
|title=Brittonia
|place=29: 211. 1977
|year=1977
}}
|common_names=Smooth Mojave woody-aster
|special_status={{Treatment/ID/Special_status
|code=E
|label=Endemic
}}
|basionyms={{Treatment/ID/Basionym
|name=Machaeranthera tortifolia var. imberbis
|authority=Cronquist
|rank=variety
|publication_title=Leafl. W. Bot.
|publication_place=10: 12. 1963
}}
|synonyms=
|hierarchy=Asteraceae;Asteraceae tribe Astereae;Xylorhiza;Xylorhiza tortifolia;Xylorhiza tortifolia var. imberbis
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Asteraceae]]</div><div class="higher-taxon"><small>tribe</small>[[Asteraceae tribe Astereae]]</div><div class="higher-taxon"><small>genus</small>[[Xylorhiza]]</div><div class="higher-taxon"><small>species</small>[[Xylorhiza tortifolia]]</div><div class="higher-taxon"><small>variety</small>[[Xylorhiza tortifolia var. imberbis]]</div></div>
|volume=Volume 20
|mention_page=page 408
|treatment_page=page 409
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Stems,</b> leaves, and involucres glabrous, stipitate-glandular. <b>Leaf</b> margins sparsely piloso-villous to puberulent. <b>2n</b> = 12.</span><!--

-->{{Treatment/Body
|phenology=Flowering Apr–May(–Jun).
|habitat=Sandy or gravelly slopes and flats, in pinyon-juniper, sagebrush, and blackbrush zones
|elevation=600–1900 m
|distribution=Ariz.;Nev.;Utah.
|discussion=<p>The geographic distribution of <i></i>var.<i> imberbis</i> usually follows the canyons of the Colorado River of Utah and adjacent Arizona at least to Toroweap Point; it also occurs in Clark and Nye counties, <i>Nevada</i>, where it intergrades with <i></i>var.<i> tortifolia</i> (A. Cronquist 1994).</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Xylorhiza tortifolia var. imberbis
|authority=(Cronquist) T. J. Watson
|rank=variety
|parent rank=species
|synonyms=
|basionyms=Machaeranthera tortifolia var. imberbis
|family=Asteraceae
|phenology=Flowering Apr–May(–Jun).
|habitat=Sandy or gravelly slopes and flats, in pinyon-juniper, sagebrush, and blackbrush zones
|elevation=600–1900 m
|distribution=Ariz.;Nev.;Utah.
|reference=None
|publication title=Brittonia
|publication year=1977
|special status=Endemic
|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/bb6b7e3a7de7d3b7888a1ad48c7fd8f5c722d8d6/coarse_grained_fna_xml/V19-20-21/V20_936.xml
|tribe=Asteraceae tribe Astereae
|genus=Xylorhiza
|species=Xylorhiza tortifolia
|variety=Xylorhiza tortifolia var. imberbis
}}<!--

-->[[Category:Treatment]][[Category:Xylorhiza tortifolia]]