View source for Eriogonum nudum var. oblongifolium

{{Treatment/ID
|accepted_name=Eriogonum nudum var. oblongifolium
|accepted_authority=S. Watson
|publications={{Treatment/Publication
|title=Proc. Amer. Acad. Arts
|place=12: 264. 1877
|year=1877
}}
|common_names=Harford’s wild buckwheat
|basionyms={{Treatment/ID/Basionym
|name=Eriogonum affine
|authority=Bentham
|publication_title=in A. P. de Candolle and A. L. P. P. de Candolle, Prodr.
|publication_place=14: 13. 1856
}}
|synonyms={{Treatment/ID/Synonym
|name=Eriogonum capitatum
|authority=A. Heller
}} {{Treatment/ID/Synonym
|name=Eriogonum harfordii
|authority=Small
}} {{Treatment/ID/Synonym
|name=Eriogonum latifolium var. affine
|authority=(Bentham) S. Stokes
}} {{Treatment/ID/Synonym
|name=Eriogonum latifolium var. harfordii
|authority=(Small) S. Stokes
}} {{Treatment/ID/Synonym
|name=Eriogonum latifolium subsp. sulphureum
|authority=(Greene) S. Stokes
}} {{Treatment/ID/Synonym
|name=Eriogonum nudum var. sulphureum
|authority=(Greene) Jepson
}} {{Treatment/ID/Synonym
|name=Eriogonum sulphureum
|authority=unknown
}}
|hierarchy=Polygonaceae;Polygonaceae subfam. Eriogonoideae;Eriogonum;Eriogonum subg. Eucycla;Eriogonum nudum;Eriogonum nudum var. oblongifolium
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Polygonaceae]]</div><div class="higher-taxon"><small>subfamily</small>[[Polygonaceae subfam. Eriogonoideae]]</div><div class="higher-taxon"><small>genus</small>[[Eriogonum]]</div><div class="higher-taxon"><small>subgenus</small>[[Eriogonum subg. Eucycla]]</div><div class="higher-taxon"><small>species</small>[[Eriogonum nudum]]</div><div class="higher-taxon"><small>variety</small>[[Eriogonum nudum var. oblongifolium]]</div></div>
|volume=Volume 5
|mention_page=page 309, 314, 317
|treatment_page=page 313
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>5–10(–18) dm. <b>Flowering</b> stems not fistulose, 2–5(–8) dm, tomentose to floccose. <b>Leaves</b> basal; blade 2–4 × 1.5–2 cm, tomentose abaxially, thinly floccose adaxially, margins plane. <b>Inflorescences</b> cymose, 20–50(–100) × 10–50 cm; branches tomentose to floccose. <b>Involucres</b> 3–6 per cluster, 3–5 mm, tomentose. <b>Flowers</b> 3–4 mm; perianth white to rose or yellow, pubescent. <b>2n</b> = 40.</span><!--

-->{{Treatment/Body
|phenology=Flowering May–Oct.
|habitat=Sandy to gravelly slopes and flats, grassland and chaparral communities, oak and montane conifer woodlands
|elevation=20-1900 m
|distribution=Calif.;Nev.;Oreg.
|discussion=<p>Variety oblongifolium is the widespread and rather common tetraploid phase of the species, being the only expression with pubescent flowering stems. It occurs from southern Oregon south to northern California and western <i>Nevada</i>. The plants vary in flower color. This variety and <i></i></i>var.<i><i> pubiflorum</i> occasionally grow together. In such instances, differentiation between the two based on the presence or absence of tomentum can be arbitrary.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Eriogonum nudum var. oblongifolium
|author=
|authority=S. Watson
|rank=variety
|parent rank=species
|synonyms=Eriogonum capitatum;Eriogonum harfordii;Eriogonum latifolium var. affine;Eriogonum latifolium var. harfordii;Eriogonum latifolium subsp. sulphureum;Eriogonum nudum var. sulphureum;Eriogonum sulphureum
|basionyms=Eriogonum affine
|family=Polygonaceae
|phenology=Flowering May–Oct.
|habitat=Sandy to gravelly slopes and flats, grassland and chaparral communities, oak and montane conifer woodlands
|elevation=20-1900 m
|distribution=Calif.;Nev.;Oreg.
|reference=None
|publication title=Proc. Amer. Acad. Arts
|publication year=1877
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V5/V5_628.xml
|subfamily=Polygonaceae subfam. Eriogonoideae
|genus=Eriogonum
|subgenus=Eriogonum subg. Eucycla
|species=Eriogonum nudum
|variety=Eriogonum nudum var. oblongifolium
}}<!--

-->[[Category:Treatment]][[Category:Eriogonum nudum]]