View source for Eurybia schreberi

{{Treatment/ID
|accepted_name=Eurybia schreberi
|accepted_authority=(Nees) Nees
|publications={{Treatment/Publication
|title=Gen. Sp. Aster.,
|place=137. 1832
|year=1832
}}
|common_names=Schreber’s aster
|basionyms={{Treatment/ID/Synonym
|name=Aster schreberi
|authority=Nees
}}
|synonyms={{Treatment/ID/Synonym
|name=Biotia glomerata
|authority=(Nees) de Candolle
}}{{Treatment/ID/Synonym
|name=Biotia schreberi
|authority=(Nees) de Candolle
}}{{Treatment/ID/Synonym
|name=Eurybia glomerata
|authority=Nees
}}
|hierarchy=Asteraceae;Asteraceae tribe Astereae;Eurybia;Eurybia schreberi
|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 schreberi]]</div></div>
|volume=Volume 20
|mention_page=page 366, 374
|treatment_page=page 375
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>(20–)40–110 cm, in ± dense clones (with sterile rosettes on short rhizomeds); rhizomes branched, long. <b>Stems</b> 1, erect, simple, straight, proximally glabrous or sparsely villous, distally densely villous. <b>Leaves</b> basal and cauline, margins coarsely serrate (proximal) to serrate (distal), strigoso-ciliate, teeth (15–30 per side) mucronulate, apices acuminate, abaxial faces sparsely strigose, long-stipitate-glandular on veins, adaxial sparsely villous, more densely so on veins; basal withering by flowering, petiolate (55–180 mm), bases sheathing, blades broadly ovate, 55–110 × 48–95 mm, bases cordate (with mostly deep, rectangular sinuses); cauline petiolate to (distal) subsessile, petioles (4–100 mm) ± winged, ± clasping, blades ovate to broadly lanceolate, 27–135 × 7–112 mm, bases cordate (sinuses narrower) to rounded or cuneate-rounded; distal (arrays) sessile, ovate to lanceolate, 6–70 × 1–27 mm. <b>Heads</b> 15–100+ in flat-topped, corymbiform arrays. <b>Peduncles</b> sparsely to moderately villous, sparsely glandular; bracts 0–1, linear. <b>Involucres</b> cylindro-campanulate, 5.5–7.5 mm, equal to or shorter than pappi. <b>Phyllaries</b> 23–32 in 4–5 series, oblong (outer) to lanceolate (inner), strongly unequal, bases indurate, dark green zones in distal 1/4 or less (outer), often confined to narrow strip along midnerves or none (inner), margins narrowly scarious, densely villoso-ciliate, apices ± loose, obtuse to rounded, faces glabrous or sparsely villosulous, sometimes sparsely stipitate-glandular. <b>Ray</b> florets 6–12; corollas white, 10.5–13 × 1.5–2.1 mm. <b>Disc</b> florets 12–20(–30); corollas yellow, 5–6.8 mm, slightly ampliate, tubes (3.2–3.8 mm) longer than campanulate throats (1.1–1.9 mm), lobes erect to slightly spreading, lanceolate, (0.9–)1.1–1.5(–1.9) mm. <b>Cypselae</b> brown, fusiform to cylindro-obconic, compressed, 3.2–3.7 mm, ribs 6–12, faces glabrous or sparsely strigillose; pappi of (65–70) orangish to burnt orange (fine, barbellulate, sometimes apically clavellate) bristles 5–6.8 mm, ± equaling disc corolla. <b>2n</b> = 54.</span><!--

-->{{Treatment/Body
|phenology=Flowering late summer–early fall.
|habitat=Damp to mesic deciduous (maple, elm, oak), mixed woods, thickets, shaded roadbanks
|elevation=0–1200 m
|distribution=Ont.;Conn.;Del.;Ill.;Ind.;Iowa;Ky.;Maine;Md.;Mass.;Mich.;N.H.;N.J.;N.Y.;Ohio;Pa.;R.I.;Tenn.;Vt.;Va.;W.Va.;Wis.;introduced in Europe (Scotland).
|discussion=<p>Eurybia schreberi is rare or extirpated in a many states at the northern limit of its range.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Eurybia schreberi
|author=
|authority=(Nees) Nees
|rank=species
|parent rank=genus
|synonyms=Biotia glomerata;Biotia schreberi;Eurybia glomerata
|basionyms=Aster schreberi
|family=Asteraceae
|phenology=Flowering late summer–early fall.
|habitat=Damp to mesic deciduous (maple, elm, oak), mixed woods, thickets, shaded roadbanks
|elevation=0–1200 m
|distribution=Ont.;Conn.;Del.;Ill.;Ind.;Iowa;Ky.;Maine;Md.;Mass.;Mich.;N.H.;N.J.;N.Y.;Ohio;Pa.;R.I.;Tenn.;Vt.;Va.;W.Va.;Wis.;introduced in Europe (Scotland).
|reference=None
|publication title=Gen. Sp. Aster.,
|publication year=1832
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V19-20-21/V20_860.xml
|tribe=Asteraceae tribe Astereae
|genus=Eurybia
|species=Eurybia schreberi
}}<!--

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