View source for Ericameria cooperi var. cooperi

{{Treatment/ID
|accepted_name=Ericameria cooperi var. cooperi
|accepted_authority=unknown
|publications=
|common_names=Cooper’s goldenbush
|basionyms=
|synonyms=
|hierarchy=Asteraceae;Asteraceae tribe Astereae;Ericameria;Ericameria cooperi;Ericameria cooperi var. cooperi
|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>[[Ericameria]]</div><div class="higher-taxon"><small>species</small>[[Ericameria cooperi]]</div><div class="higher-taxon"><small>variety</small>[[Ericameria cooperi var. cooperi]]</div></div>
|volume=Volume 20
|mention_page=
|treatment_page=page 56
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>20–120 cm. <b>Stems</b> green when young, fastigiately branched, puberulent, gland-dotted (in pits), resinous. <b>Leaves</b> ascending to spreading; blades linear to narrowly obovate (terete to adaxially sulcate), (0.5–)10–15 × 0.5–1 mm, midnerves not evident, apices acute, faces puberulent, regularly gland-dotted (in circular, deep pits), resinous; axillary leaf fascicles present proximally, shorter than subtending leaves. <b>Heads</b> in rounded, cymiform arrays (2–9 cm wide). <b>Peduncles</b> 5–15 mm (bracts 0–2). <b>Involucres</b> narrowly campanulate, 4–5 × 3–4 mm. <b>Phyllaries</b> 10–14 in 3–4 series, tan, sometimes greenish subapically, ovate to oblong, 2.5–5 × 0.6–1.5 mm, unequal, mostly chartaceous, midnerves evident, subapically expanded, (margins scarious or narrowly membranous, entire, ciliolate) apices erect, acute to obtuse, abaxial faces usually glabrous, sometimes (outer) sparsely puberulent and/or resinous. <b>Ray</b> florets (0–)1–3; laminae elliptic, 4–6 × 1–2 mm. <b>Disc</b> florets 4–12; corollas 3–5 mm. <b>Cypselae</b> tan to brown, turbinate, 3–3.5 mm, sericeous; pappi silvery tan, 3–5 mm. <b>2n</b> = 18.</span><!--

-->{{Treatment/Body
|phenology=Flowering spring–early summer.
|habitat=Common in rocky desert basins, washes, desert slopes and mesas in creosote-scrub and Joshua tree woodlands
|elevation=800–2000 m
|distribution=Calif.;Nev.
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Ericameria cooperi var. cooperi
|author=
|authority=unknown
|rank=variety
|parent rank=species
|synonyms=
|basionyms=
|family=Asteraceae
|phenology=Flowering spring–early summer.
|habitat=Common in rocky desert basins, washes, desert slopes and mesas in creosote-scrub and Joshua tree woodlands
|elevation=800–2000 m
|distribution=Calif.;Nev.
|reference=None
|publication title=
|publication year=
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V19-20-21/V20_84.xml
|tribe=Asteraceae tribe Astereae
|genus=Ericameria
|species=Ericameria cooperi
|variety=Ericameria cooperi var. cooperi
}}<!--

-->[[Category:Treatment]][[Category:Ericameria cooperi]]