View source for Agalinis setacea

{{Treatment/ID
|accepted_name=Agalinis setacea
|accepted_authority=(J. F. Gmelin) Rafinesque
|publications={{Treatment/Publication
|title=New Fl.
|place=2: 64. 1837
|year=1837
}}
|common_names=Threadleaf false foxglove
|special_status={{Treatment/ID/Special_status
|code=F
|label=Selected by author to be illustrated
}}{{Treatment/ID/Special_status
|code=E
|label=Endemic
}}
|basionyms={{Treatment/ID/Basionym
|name=Gerardia setacea
|authority=J. F. Gmelin
|publication_title=Syst. Nat.
|publication_place=2: 928. 1792
}}
|synonyms={{Treatment/ID/Synonym
|name=Agalinis holmiana
|authority=(Greene) Pennell
}} {{Treatment/ID/Synonym
|name=G. holmiana
|authority=Greene
}}
|hierarchy=Orobanchaceae;Agalinis;Agalinis setacea
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Orobanchaceae]]</div><div class="higher-taxon"><small>genus</small>[[Agalinis]]</div><div class="higher-taxon"><small>species</small>[[Agalinis setacea]]</div></div>
|volume=Volume 17
|mention_page=page 537, 547, 553
|treatment_page=page 552
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Stems </b>branched, 15–72 cm, bushy; branches spreading-ascending, terete to quadrangular proximally, quadrangular-ridged distally, glabrous or sparsely scabridulous. <b>Leaves</b> spreading or arching; blade filiform to sometimes narrowly linear, 10–45 x 0.2–1(–1.5) mm, not fleshy, margins entire, abaxial midvein occasionally scabridulous, adaxial surface finely scabrous; axillary fascicles absent or shorter than subtending leaves. <b>Inflorescences</b> racemes, sometimes interrupted by floriferous branches, flowers 2 per node; bracts shorter than or nearly equal to pedicels. <b>Pedicels</b> ascending-spreading, (5–)10–35 mm, glabrous. <b>Flowers</b>: calyx turbinate-obconic, tube 2.2–4.4 mm, glabrous, lobes triangular-subulate, 0.3–0.9 mm; corolla pink to rosy pink, with 2 yellow lines and red spots in abaxial throat, (9–)13–22 mm, throat pilose externally and villous within across bases and sinus of adaxial lobes, lobes: abaxial spreading to reflexed, adaxial reflexed, 3.5–7 mm, pilose externally throughout or only proximally; proximal anthers parallel to filaments, distal perpendicular to filaments, pollen sacs 2–3.2 mm; style exserted, 8–15 mm. <b>Capsules</b> elliptic-ovate, 3–4 mm. <b>Seeds</b> black, 0.4–0.7 mm. <b>2n</b> = 28.</span><!--

-->{{Treatment/Body
|phenology=Flowering Aug–Oct.
|habitat=Dry sandy soils, pine savannas, margins of pine-oak woodlands and scrub, sand hills, roadside embankments.
|elevation=0–500 m.
|distribution=Ala.;Del.;D.C.;Fla.;Ga.;Md.;N.J.;N.Y.;N.C.;S.C.;Tenn.;Va.
|discussion=<p><i>Agalinis setacea</i> is most common in North Carolina, South Carolina, and Virginia, and is much more rare or localized in other states.</p><!--
--><p><i>Agalinis setacea</i> is largely replaced toward the south and west on the coastal plain by <i>A. plukenetii</i>. Plants similar to <i>A. setacea</i> but with more slender leaves and stems, longer internodes, and racemes similar to those in <i>A. plukenetii</i> occur from the mid-western peninsula of Florida near Tampa east to Lake Wales area south to Sebring. F. W. Pennell (1920, 1929) referred these plants to <i>A. stenophylla</i> Pennell. That species may warrant recognition based on the examination of specimens from Tampa and along the Lake Wales Ridge.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Agalinis setacea
|author=
|authority=(J. F. Gmelin) Rafinesque
|rank=species
|parent rank=genus
|synonyms=Agalinis holmiana;G. holmiana
|basionyms=Gerardia setacea
|family=Orobanchaceae
|phenology=Flowering Aug–Oct.
|habitat=Dry sandy soils, pine savannas, margins of pine-oak woodlands and scrub, sand hills, roadside embankments.
|elevation=0–500 m.
|distribution=Ala.;Del.;D.C.;Fla.;Ga.;Md.;N.J.;N.Y.;N.C.;S.C.;Tenn.;Va.
|reference=None
|publication title=New Fl.
|publication year=1837
|special status=Selected by author to be illustrated;Endemic
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V17/V17_983.xml
|genus=Agalinis
|species=Agalinis setacea
}}<!--

-->[[Category:Treatment]][[Category:Agalinis]]