View source for Erigeron corymbosus

{{Treatment/ID
|accepted_name=Erigeron corymbosus
|accepted_authority=Nuttall
|publications={{Treatment/Publication
|title=Trans. Amer. Philos. Soc., n. s.
|place=7: 308. 1840
|year=1840
}}
|common_names=Long-leaf fleabane
|basionyms=
|synonyms=
|hierarchy=Asteraceae;Asteraceae tribe Astereae;Erigeron;Erigeron corymbosus
|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>[[Erigeron]]</div><div class="higher-taxon"><small>species</small>[[Erigeron corymbosus]]</div></div>
|volume=Volume 20
|mention_page=page 273
|treatment_page=page 278
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Perennials,</b> 10–50 cm; taprooted, caudices usually with relatively slender and short, often woody branches. <b>Stems</b> ascending (often purplish proximally), hirsutulous (hairs spreading-deflexed), eglandular. <b>Leaves</b> basal (usually persistent) and cauline; basal blades linear-oblanceolate, (30–)60–160 × 3–8(–14) mm, cauline 3-nerved, gradually or little reduced distally (bases attenuate), margins entire (apices acute), faces hirsutulous, eglandular. <b>Heads</b> 1–10(–16) in loosely corymbiform arrays (on branches from distal 1/2 of stems, often well beyond middle). <b>Involucres</b> 5–7 × 7–13 mm. <b>Phyllaries</b> in 2–3 series, flat, densely hirsute to hirsuto-villous, sometimes sparsely minutely glandular. <b>Ray</b> florets 35–65; corollas blue or less commonly pink, 7–13 mm, laminae coiling at apices. <b>Disc</b> corollas 4–5.3 mm. <b>Cypselae</b> 2–2.5 mm, 2-nerved, faces sparsely strigose; pappi: outer of setae, inner of 20–30 bristles. <b>2n</b> = 18.</span><!--

-->{{Treatment/Body
|phenology=Flowering Jun–Aug.
|habitat=Open slopes, grassland, sagebrush, rabbitbrush, openings in ponderosa pine
|elevation=400–2200 m
|distribution=B.C.;Idaho;Mont.;Oreg.;Utah;Wash.;Wyo.
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Erigeron corymbosus
|author=
|authority=Nuttall
|rank=species
|parent rank=genus
|synonyms=
|basionyms=
|family=Asteraceae
|phenology=Flowering Jun–Aug.
|habitat=Open slopes, grassland, sagebrush, rabbitbrush, openings in ponderosa pine
|elevation=400–2200 m
|distribution=B.C.;Idaho;Mont.;Oreg.;Utah;Wash.;Wyo.
|reference=None
|publication title=Trans. Amer. Philos. Soc., n. s.
|publication year=1840
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V19-20-21/V20_564.xml
|tribe=Asteraceae tribe Astereae
|genus=Erigeron
|species=Erigeron corymbosus
}}<!--

-->[[Category:Treatment]][[Category:Erigeron]]