View source for Amsonia ciliata var. filifolia

{{Treatment/ID
|accepted_name=Amsonia ciliata var. filifolia
|accepted_authority=Alph. Wood
|publications={{Treatment/Publication
|title=Class-book Bot. ed. s.n.(b),
|place=589. 1861
|year=1861
}}
|special_status={{Treatment/ID/Special_status
|code=E
|label=Endemic
}}
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=Amsonia ciliata var. tenuifolia
|authority=(Rafinesque) Woodson
|rank=variety
}}
|hierarchy=Apocynaceae;Amsonia;Amsonia subg. Amsonia;Amsonia ciliata;Amsonia ciliata var. filifolia
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Apocynaceae]]</div><div class="higher-taxon"><small>genus</small>[[Amsonia]]</div><div class="higher-taxon"><small>subgenus</small>[[Amsonia subg. Amsonia]]</div><div class="higher-taxon"><small>species</small>[[Amsonia ciliata]]</div><div class="higher-taxon"><small>variety</small>[[Amsonia ciliata var. filifolia]]</div></div>
|volume=Volume 14
|mention_page=
|treatment_page=
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Stems </b>erect, usually glabrous or slightly pubescent, sometimes moderately pubescent; branches exceeding infructescence or not. <b>Leaves</b>: petiole 0.3–1 mm or absent; stem leaf blades linear, rarely very narrowly elliptic, 2.5–4.6(–5.5) cm × 0.3–1(–1.6) mm (–2.4 mm if unrolled), margins usually strongly revolute, ciliate, apex acute; branch leaf blades similar to stem leaf blades. <b>Flowers</b>: sepals often deltate, sometimes narrowly deltate, 0.8–1.2(–1.8) mm; corolla tube 7–8(–8.5) mm, lobes 5–7(–8) mm, not ciliate. <b>Follicles</b> (5.5–)6.5–11(–12.5) cm × 2–3 mm. <b>2n</b> = 22.</span><!--

-->{{Treatment/Body
|phenology=Flowering spring; fruiting summer.
|habitat=Xeric pine-oak woods, rock glades, sand barrens, sand hills, coastal plain, river bluffs, gravel bars.
|elevation=0–300 m.
|distribution=Ala.;Ark.;Fla.;Ga.;Mo.;N.C.;Okla.;S.C.
|discussion=<p>Variety filifolia is distinctive for its very narrow, usually strongly revolute stem leaves.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Amsonia ciliata var. filifolia
|authority=Alph. Wood
|rank=variety
|parent rank=species
|synonyms=Amsonia ciliata var. tenuifolia
|basionyms=
|family=Apocynaceae
|phenology=Flowering spring; fruiting summer.
|habitat=Xeric pine-oak woods, rock glades, sand barrens, sand hills, coastal plain, river bluffs, gravel bars.
|elevation=0–300 m.
|distribution=Ala.;Ark.;Fla.;Ga.;Mo.;N.C.;Okla.;S.C.
|reference=None
|publication title=Class-book Bot. ed. s.n.(b),
|publication year=1861
|special status=Endemic
|source xml=
|genus=Amsonia
|subgenus=Amsonia subg. Amsonia
|species=Amsonia ciliata
|variety=Amsonia ciliata var. filifolia
}}<!--

-->[[Category:Treatment]][[Category:Amsonia ciliata]]