View source for Eurybia eryngiifolia

{{Treatment/ID
|accepted_name=Eurybia eryngiifolia
|accepted_authority=(Torrey & A. Gray) G. L. Nesom
|publications={{Treatment/Publication
|title=Phytologia
|place=77: 259. 1995
|year=1995
}}
|common_names=Thistleleaf aster
|basionyms={{Treatment/ID/Synonym
|name=Aster eryngiifolius
|authority=Torrey & A. Gray
}}
|synonyms={{Treatment/ID/Synonym
|name=Heleastrum chapmanii
|authority=(Torrey & A. Gray) Greene
}} {{Treatment/ID/Synonym
|name=Prionopsis chapmanii
|authority=Torrey & A. Gray
}}
|hierarchy=Asteraceae;Asteraceae tribe Astereae;Eurybia;Eurybia eryngiifolia
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Asteraceae]]</div><div class="higher-taxon"><small>tribe</small>[[Asteraceae tribe Astereae]]</div><div class="higher-taxon"><small>genus</small>[[Eurybia]]</div><div class="higher-taxon"><small>species</small>[[Eurybia eryngiifolia]]</div></div>
|volume=Volume 20
|mention_page=page 366, 380
|treatment_page=page 381
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>30–70 cm; in scattered individuals or small clumps, eglandular; rhizomes short, stout, or strong, woody caudices (roots fleshy). <b>Stems</b> 1–3+, erect, coarse, villous. <b>Leaves</b> strongly basal and cauline, coriaceous, margins indurate, entire to remotely spinose-serrate, remotely and obscurely scabridulous, spines indurate-margined or wholly indurate, finely parallel-veined with evident midnerves, apices acute, revolute, indurate, abaxial faces glabrous; basal and proximal cauline persistent (bases ± marcescent when leaves deciduous), petioles scarcely distinct, blades linear (grasslike), 70–350 × 3–8 mm, adaxial faces glabrous; cauline sessile, blades linear to lance-linear, 15–130 × 1.5–7 mm, progressively reduced and more spinose distally, adaxial faces progressively more villous distally. <b>Heads</b> 1–11+, borne singly or in racemiform arrays, branches ascending to erect, stiff. <b>Peduncles</b> ± densely villous, sometimes sparsely stipitate-glandular distally; bracts 0–7, appressed, lanceolate, bases ± indurate, margins spinose, adaxial faces villous. <b>Involucres</b> campanulo-hemispheric, 9–12 mm, slightly shorter than pappi. <b>Phyllaries</b> 70–140 in 4–5 series, greenish, densely thick-nerved, lanceolate to linear (innermost), unequal, coriaceous, bases indurate and rounded (outer), margins entire, indurate or ± scarious, erose (inner), sometimes sparsely villoso-ciliate, ± densely stipitate-glandular, apices squarrose, green and often purplish-tinged, foliaceous, long-acuminate, adaxial faces villosulous, rarely also sparsely stipitate-glandular. <b>Ray</b> florets 25–60; corollas white or pinkish, coiling, 10–20 × 1–2.1 mm. <b>Disc</b> florets 115–260; corollas yellow, 5.5–7 mm, slightly ampliate, tubes shorter than tubular throats, lobes 0.75–1 mm, erect, lanceolate. <b>Cypselae</b> straw-colored, ellipsoid to obovoid, 2–3.5 mm, ribs 11–13 prominent, glabrous; pappi of (ca. 35) orangish tan (coarse, sometimes clavellate) bristles 7.8–8.2 mm, slightly longer than disc corollas.</span><!--

-->{{Treatment/Body
|phenology=Flowering late spring–midsummer.
|habitat=Low pine flatwoods, pine savannas, bogs, often on wet sand, on southern coastal plains
|elevation=0–100 m
|distribution=Ala.;Fla.;Ga.
|discussion=<p><i>Eurybia eryngiifolia</i> is known from the Florida panhandle and adjacent areas of southern Georgia and Alabama. The species is of conservation concern in Alabama.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Eurybia eryngiifolia
|author=
|authority=(Torrey & A. Gray) G. L. Nesom
|rank=species
|parent rank=genus
|synonyms=Heleastrum chapmanii;Prionopsis chapmanii
|basionyms=Aster eryngiifolius
|family=Asteraceae
|phenology=Flowering late spring–midsummer.
|habitat=Low pine flatwoods, pine savannas, bogs, often on wet sand, on southern coastal plains
|elevation=0–100 m
|distribution=Ala.;Fla.;Ga.
|reference=None
|publication title=Phytologia
|publication year=1995
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V19-20-21/V20_869.xml
|tribe=Asteraceae tribe Astereae
|genus=Eurybia
|species=Eurybia eryngiifolia
}}<!--

-->[[Category:Treatment]][[Category:Eurybia]]