View source for Helianthella quinquenervis

{{Treatment/ID
|accepted_name=Helianthella quinquenervis
|accepted_authority=(Hooker) A. Gray
|publications={{Treatment/Publication
|title=Proc. Amer. Acad. Arts
|place=19: 10. 1883
|year=1883
}}
|basionyms={{Treatment/ID/Basionym
|name=Helianthus quinquenervis
|authority=Hooker
|publication_title=London J. Bot.
|publication_place=6: 247. 1847
}}
|synonyms=
|hierarchy=Asteraceae;Asteraceae tribe Heliantheae;Asteraceae (tribe Heliantheae) subtribe Ecliptinae;Helianthella;Helianthella quinquenervis
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Asteraceae]]</div><div class="higher-taxon"><small>tribe</small>[[Asteraceae tribe Heliantheae]]</div><div class="higher-taxon"><small>subtribe</small>[[Asteraceae (tribe Heliantheae) subtribe Ecliptinae]]</div><div class="higher-taxon"><small>genus</small>[[Helianthella]]</div><div class="higher-taxon"><small>species</small>[[Helianthella quinquenervis]]</div></div>
|volume=Volume 21
|mention_page=page 115
|treatment_page=page 116
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>(30–)50–150 cm. <b>Cauline</b> leaves: largest proximal to mid stems; blades usually 3– or 5–nerved, elliptic or ovate-lanceolate to lanceolate, 10–50 cm, faces sparsely hirsute or glabrous. <b>Heads</b> usually borne singly, ± nodding. <b>Involucres</b> hemispheric or broader, (25–)40–50 mm diam. <b>Phyllaries</b> (outer sometimes ± foliaceous) ovate to lanceolate (subequal to unequal, margins ciliate). <b>Paleae</b> scarious, relatively soft. <b>Ray</b> florets (13–)21; (corollas bright yellow) laminae 25–30(–40) mm. <b>Disc</b> corollas yellow. <b>Cypselae</b> strongly compressed, narrowly obovate (margins ciliate, faces strigose); pappi of 2 ± subulate scales plus 2–4+ shorter scales.</span><!--

-->{{Treatment/Body
|phenology=Flowering Jun–Aug(–Oct).
|habitat=Moist meadows, aspen glades
|elevation=1400–3600 m
|distribution=Ariz.;Colo.;Idaho;Mont.;Nev.;N.Mex.;Oreg.;S.Dak.;Wyo.;Mexico (Chihuahua;Nuevo León).
|discussion=<p><i>Helianthella quinquenervis</i> grows primarily in the Rocky Mountains, Great Basin ranges, and Black Hills.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Helianthella quinquenervis
|author=
|authority=(Hooker) A. Gray
|rank=species
|parent rank=genus
|synonyms=
|basionyms=Helianthus quinquenervis
|family=Asteraceae
|phenology=Flowering Jun–Aug(–Oct).
|habitat=Moist meadows, aspen glades
|elevation=1400–3600 m
|distribution=Ariz.;Colo.;Idaho;Mont.;Nev.;N.Mex.;Oreg.;S.Dak.;Wyo.;Mexico (Chihuahua;Nuevo León).
|reference=None
|publication title=Proc. Amer. Acad. Arts
|publication year=1883
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V19-20-21/V21_279.xml
|tribe=Asteraceae tribe Heliantheae
|subtribe=Asteraceae (tribe Heliantheae) subtribe Ecliptinae
|genus=Helianthella
|species=Helianthella quinquenervis
}}<!--

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