View source for Coreopsis basalis

{{Treatment/ID
|accepted_name=Coreopsis basalis
|accepted_authority=(A. Dietrich) S. F. Blake
|publications={{Treatment/Publication
|title=Proc. Amer. Acad. Arts
|place=51: 525. 1916
|year=1916
}}
|special_status={{Treatment/ID/Special_status
|code=E
|label=Endemic
}}
|basionyms={{Treatment/ID/Basionym
|name=Calliopsis basalis
|authority=A. Dietrich
|rank=species
|publication_title=Allg. Gartenzeitung
|publication_place=3: 329. 1835
}}
|synonyms={{Treatment/ID/Synonym
|name=Coreopsis basalis var. wrightii
|authority=(A. Gray) S. F. Blake
|rank=variety
}} {{Treatment/ID/Synonym
|name=Coreopsis wrightii
|authority=
|rank=species
}}
|hierarchy=Asteraceae;Asteraceae tribe Heliantheae;Asteraceae (tribe Heliantheae) subtribe Coreopsidinae;Coreopsis;Coreopsis sect. Coreopsis;Coreopsis basalis
|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 Coreopsidinae]]</div><div class="higher-taxon"><small>genus</small>[[Coreopsis]]</div><div class="higher-taxon"><small>section</small>[[Coreopsis sect. Coreopsis]]</div><div class="higher-taxon"><small>species</small>[[Coreopsis basalis]]</div></div>
|volume=Volume 21
|mention_page=page 192
|treatment_page=page 193
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Annuals,</b> 10–50+ cm. <b>Aerial</b> nodes proximal to first peduncle usually 5–10+, distalmost 1–3 internodes 4–7(–10) cm. <b>Leaves</b>: basal and cauline on proximal 3/4–7/8 of plant heights; petioles 8–35(–120) mm; blades simple or 1(–2)-pinnately lobed with 3–9+ lobes, simple blades or terminal lobes elliptic or lanceolate to oblanceolate or linear, 25–55+ × (1–)2–9(–20) mm. <b>Peduncles</b> 6–15+ cm. <b>Calyculi</b> of lance-deltate to linear bractlets 6–9(–12+) mm. <b>Phyllaries</b> lance-ovate, 7–9+ mm. <b>Ray</b> laminae yellow, usually each with a proximal, red-brown to purple spot or band, 15–20+ mm. <b>Disc</b> corollas 3–4 mm, apices red-brown to purple. <b>Cypselae</b> 1.2–1.8 mm, wingless (margins ± inrolled adaxially, ± corky). <b>2n</b> = 26.</span><!--

-->{{Treatment/Body
|phenology=Flowering Apr–Jun.
|habitat=Sandy soils in open, often disturbed, places
|elevation=10–300+ m
|distribution=Ala.;Ark.;Fla.;Ga.;La.;Miss.;N.C.;Okla.;S.C.;Tex.
|discussion=<p>Plants in the western part of the distribution of <i>Coreopsis basalis</i> usually have narrower lobes of leaf blades and narrower outer phyllaries; such plants have been treated as <i>C. wrightii</i> or as <i>C. basalis</i> <i></i>var.<i> wrightii</i>.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Coreopsis basalis
|authority=(A. Dietrich) S. F. Blake
|rank=species
|parent rank=section
|synonyms=Coreopsis basalis var. wrightii;Coreopsis wrightii
|basionyms=Calliopsis basalis
|family=Asteraceae
|phenology=Flowering Apr–Jun.
|habitat=Sandy soils in open, often disturbed, places
|elevation=10–300+ m
|distribution=Ala.;Ark.;Fla.;Ga.;La.;Miss.;N.C.;Okla.;S.C.;Tex.
|reference=None
|publication title=Proc. Amer. Acad. Arts
|publication year=1916
|special status=Endemic
|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/bb6b7e3a7de7d3b7888a1ad48c7fd8f5c722d8d6/coarse_grained_fna_xml/V19-20-21/V21_473.xml
|tribe=Asteraceae tribe Heliantheae
|subtribe=Asteraceae (tribe Heliantheae) subtribe Coreopsidinae
|genus=Coreopsis
|section=Coreopsis sect. Coreopsis
|species=Coreopsis basalis
}}<!--

-->[[Category:Treatment]][[Category:Coreopsis sect. Coreopsis]]