View source for Coreopsis sect. Tuckermannia

{{Treatment/ID
|accepted_name=Coreopsis sect. Tuckermannia
|accepted_authority=(Nuttall) S. F. Blake
|publications={{Treatment/Publication
|title=Proc. Amer. Acad. Arts
|place=49: 340. 1913
|year=1913
}}
|basionyms={{Treatment/ID/Basionym
|name=Undefined sect. Tuckermannia
|authority=Nuttall
|rank=section
|publication_title=Trans. Amer. Philos. Soc., n. s.
|publication_place=7: 363. 1841
}}
|synonyms=
|hierarchy=Asteraceae;Asteraceae tribe Heliantheae;Asteraceae (tribe Heliantheae) subtribe Coreopsidinae;Coreopsis;Coreopsis sect. Tuckermannia
|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. Tuckermannia]]</div></div>
|volume=Volume 21
|mention_page=
|treatment_page=page 186
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Perennials,</b> subshrubs, or shrubs (often ± fleshy). <b>Leaves</b> cauline; alternate; blades (1–)2–3-pinnately lobed. <b>Calyculi</b> of 4–12 bractlets. <b>Phyllaries</b> 8–14+. <b>Paleae</b> lanceolate to linear-oblong. <b>Ray</b> florets 11–21+, pistillate, fertile; laminae yellow, ± elliptic to oblong, each broadest at or near middle, apices entire or 2–3-toothed. <b>Disc</b> florets 80–150+; corollas yellow, lobes 5; style-branch apices ± truncate. <b>Cypselae</b> ± oblong, wings chartaceous to membranous, entire, not ciliolate, faces glabrous, smooth; pappi 0, or (1–)2 cusps 0.1–0.2+ mm (shoulders of wings sometimes bristly).</span><!--

-->{{Treatment/Body
|distribution=Coastal Calif.;adjacent islands;nw Mexico (including Guadalupe Island).
|discussion=<p>Species 2 (2 in the flora).</p>
|tables=
|references=
}}<!--

--><div class="treatment-key">
==Key==
<div class="treatment-key-group">
  
{| class="wikitable fna-keytable"
|-id=key-0-1
|1
|Subshrubs or shrubs, (10–)30–250+ cm; heads (1–)8–12+ per stem; peduncles 4–12(–18+) cm; ray florets 8–13+
|[[Coreopsis gigantea|Coreopsis gigantea]]
|-id=key-0-1
|1
|Perennials, 1–4(–8) dm; heads 1–2(–4+) per stem; peduncles (8–)15–30+ cm; ray florets 16–21+
|[[Coreopsis maritima|Coreopsis maritima]]
|}
</div></div><!--

-->{{#Taxon:
name=Coreopsis sect. Tuckermannia
|authority=(Nuttall) S. F. Blake
|rank=section
|parent rank=genus
|synonyms=
|basionyms=Undefined sect. Tuckermannia
|family=Asteraceae
|distribution=Coastal Calif.;adjacent islands;nw Mexico (including Guadalupe Island).
|reference=None
|publication title=Proc. Amer. Acad. Arts
|publication year=1913
|special status=
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V19-20-21/V21_452.xml
|tribe=Asteraceae tribe Heliantheae
|subtribe=Asteraceae (tribe Heliantheae) subtribe Coreopsidinae
|genus=Coreopsis
|section=Coreopsis sect. Tuckermannia
}}<!--

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