View source for Jamesianthus

{{Treatment/ID
|accepted_name=Jamesianthus
|accepted_authority=S. F. Blake & Sherff
|publications={{Treatment/Publication
|title=Publ. Field Mus. Nat. Hist., Bot. Ser.
|place=22: 399. 1940
|year=1940
}}
|basionyms=
|synonyms=
|hierarchy=Asteraceae;Asteraceae tribe Heliantheae;Asteraceae (tribe Heliantheae) subtribe Chaenactidinae;Jamesianthus
|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 Chaenactidinae]]</div><div class="higher-taxon"><small>genus</small>[[Jamesianthus]]</div></div>
|etymology=For Robert Leslie James, 1897–1977, American botanist and historian, and Greek anthos, flower
|volume=Volume 21
|mention_page=page 364, 365
|treatment_page=page 377
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Perennials,</b> 60–150+ cm (fibrous-rooted). <b>Leaves</b> cauline; opposite; petiolate or sessile; blades ± lanceolate to narrowly trullate, (bases sometimes ± auriculate) margins entire or denticulate, faces: abaxial glabrous, adaxial minutely scabrellous to hirtellous. <b>Heads</b> radiate, borne singly or in open, corymbiform arrays. <b>Involucres</b> ± campanulate or broader, 9–12+ mm diam. <b>Phyllaries</b> persistent, 14–18+ in ± 3 series (± oblong, ovate, ovate-oblong, or ovate-attenuate, unequal, outer shorter). <b>Receptacles</b> flat to convex, epaleate. <b>Ray</b> florets 6–8, pistillate, fertile; corollas yellow. <b>Disc</b> florets 20–30, all bisexual or inner functionally staminate; corollas yellow, tubes shorter than to equaling ± campanulate to funnelform throats, lobes 5, ovate-deltate to deltate (style branches stout, appendages deltate). <b>Ray</b> cypselae ± obovoid, weakly obcompressed, 16–24-nerved, ± hispidulous; pappi 0, or fragile, of 6–8+ barbellate bristles (borne on crowns). <b>Disc</b> cypselae ± ellipsoid to clavate, ± hispidulous; pappi 0, or fragile, of 6–8+ barbellulate bristles (borne on crowns).</span><!--

-->{{Treatment/Body
|distribution=Ala.
|discussion=<p>Species 1.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Jamesianthus
|author=John L. Strother
|authority=S. F. Blake & Sherff
|rank=genus
|parent rank=subtribe
|synonyms=
|basionyms=
|family=Asteraceae
|distribution=Ala.
|reference=None
|publication title=Publ. Field Mus. Nat. Hist., Bot. Ser.
|publication year=1940
|special status=
|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/bb6b7e3a7de7d3b7888a1ad48c7fd8f5c722d8d6/coarse_grained_fna_xml/V19-20-21/V21_948.xml
|tribe=Asteraceae tribe Heliantheae
|subtribe=Asteraceae (tribe Heliantheae) subtribe Chaenactidinae
|genus=Jamesianthus
}}<!--

-->[[Category:Treatment]][[Category:Asteraceae (tribe Heliantheae) subtribe Chaenactidinae]]