View source for Verbesina chapmanii

{{Treatment/ID
|accepted_name=Verbesina chapmanii
|accepted_authority=J. R. Coleman
|publications={{Treatment/Publication
|title=Rhodora
|place=74: 100. 1972
|year=1972
}}
|special_status={{Treatment/ID/Special_status
|code=E
|label=Endemic
}}
|basionyms=
|synonyms=
|hierarchy=Asteraceae;Asteraceae tribe Heliantheae;Asteraceae (tribe Heliantheae) subtribe Ecliptinae;Verbesina;Verbesina chapmanii
|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 Ecliptinae]]</div><div class="higher-taxon"><small>genus</small>[[Verbesina]]</div><div class="higher-taxon"><small>species</small>[[Verbesina chapmanii]]</div></div>
|volume=Volume 21
|mention_page=page 107
|treatment_page=page 110
}}<!--

--><span class="statement" id="st-d0_s0" data-properties="whole_organism atypical some measurement;whole_organism some measurement;whole_organism growth form"><b>Plants </b>50–50 (–80+) cm (perennating bases ± horizontal rhizomes, internodes not winged).</span> <span class="statement" id="st-d0_s1" data-properties="leaf arrangement"><b>Leaves </b>all or mostly opposite (distal sometimes alternate);</span> <span class="statement" id="st-d0_s2" data-properties="blade arrangement or shape;blade atypical length;blade length;blade atypical width;blade width;base shape;margin shape;apex shape;apex shape;face relief">blades ± elliptic, 3–6 (–10) × 0.8–2.2 (–3) cm, bases ± cuneate, margins toothed to subentire, apices ± rounded or obtuse, faces ± scabrellous.</span> <span class="statement" id="st-d0_s3" data-properties="head arrangement;head atypical quantity;head quantity;array architecture"><b>Heads </b>borne singly or (2–) 3+ in dichasial arrays.</span> <span class="statement" id="st-d0_s4" data-properties="involucre shape;involucre diameter"><b>Involucres </b>± hemispheric to turbinate, 8–16 mm diam.</span> <span class="statement" id="st-d0_s5" data-properties="phyllary quantity;phyllary orientation;phyllary shape;phyllary some measurement;series quantity"><b>Phyllaries </b>18–24+ in 2–3 series, ± erect, spatulate to lance-linear, 5–9+ mm.</span> <span class="statement" id="st-d0_s6" data-properties="ray-floret presence"><b>Ray-</b>florets 0.</span> <span class="statement" id="st-d0_s7" data-properties="disc-floret atypical quantity;disc-floret quantity"><b>Disc-</b>florets 40–60 (–80+);</span> <span class="statement" id="st-d0_s8" data-properties="corolla coloration">corollas yellow.</span> <span class="statement" id="st-d0_s9" data-properties="cypsela coloration;cypsela arrangement or shape;cypsela some measurement;face pubescence;face pubescence"><b>Cypselae </b>purplish black, ± elliptic, 5–7 mm, faces glabrous or sparsely hirtellous;</span> <span class="statement" id="st-d0_s10" data-properties="pappus some measurement;2n chromosome quantity">pappi 0–0.3 mm. <b>2n</b> = 34.</span><!--

-->{{Treatment/Body
|phenology=Flowering Jun–Aug.
|habitat=Pine barrens, bogs, flatwoods
|elevation=10–30 m
|distribution=Fla.
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Verbesina chapmanii
|authority=J. R. Coleman
|rank=species
|parent rank=genus
|synonyms=
|basionyms=
|family=Asteraceae
|phenology=Flowering Jun–Aug.
|habitat=Pine barrens, bogs, flatwoods
|elevation=10–30 m
|distribution=Fla.
|reference=None
|publication title=Rhodora
|publication year=1972
|special status=Endemic
|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/84153f6d59a0a91d69695978a64cee7560374f8e/V19-20-21/V21_263.xml
|tribe=Asteraceae tribe Heliantheae
|subtribe=Asteraceae (tribe Heliantheae) subtribe Ecliptinae
|genus=Verbesina
|species=Verbesina chapmanii
|2n chromosome quantity=34
|apex shape=obtuse;rounded
|array architecture=dichasial
|base shape=cuneate
|blade arrangement or shape=elliptic
|blade atypical length=6cm;10cm
|blade atypical width=2.2cm;3cm
|blade length=3cm;6cm
|blade width=0.8cm;2.2cm
|corolla coloration=yellow
|cypsela arrangement or shape=elliptic
|cypsela coloration=purplish black
|cypsela some measurement=5mm;7mm
|disc-floret atypical quantity=60;80
|disc-floret quantity=40;60
|face pubescence=hirtellous;glabrous
|face relief=scabrellous
|head arrangement=singly
|head atypical quantity=2;3
|involucre diameter=8mm;16mm
|involucre shape=less hemispheric;turbinate
|leaf arrangement=opposite
|margin shape=toothed;subentire
|pappus some measurement=0mm;0.3mm
|phyllary orientation=erect
|phyllary quantity=18;24
|phyllary shape=spatulate;lance-linear
|phyllary some measurement=5mm;9mm
|ray-floret presence=absent
|series quantity=2;3
|whole_organism atypical some measurement=50cm;80cm
|whole_organism growth form=plant
|whole_organism some measurement=50cm;50cm
}}<!--

-->[[Category:Treatment]][[Category:Verbesina]]