Difference between revisions of "Boltonia asteroides"
Sert. Angl., 27. 1789.
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|common_names=White doll’s-daisy;asterlike boltonia | |common_names=White doll’s-daisy;asterlike boltonia | ||
| − | |basionyms={{Treatment/ID/ | + | |special_status={{Treatment/ID/Special_status |
| + | |code=F | ||
| + | |label=Illustrated | ||
| + | }}{{Treatment/ID/Special_status | ||
| + | |code=E | ||
| + | |label=Endemic | ||
| + | }} | ||
| + | |basionyms={{Treatment/ID/Basionym | ||
|name=Matricaria asteroides | |name=Matricaria asteroides | ||
|authority=Linnaeus | |authority=Linnaeus | ||
| + | |rank=species | ||
| + | |publication_title=Mant. Pl., | ||
| + | |publication_place=116. 1767 | ||
}} | }} | ||
|synonyms= | |synonyms= | ||
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-->{{Treatment/Body | -->{{Treatment/Body | ||
| − | |distribution= | + | |distribution=Man.;Sask.;Ala.;Ark.;Conn.;Del.;Fla.;Ga.;Idaho;Ill.;Ind.;Iowa;Kans.;Ky.;La.;Maine;Mass.;Md.;Mich.;Minn.;Miss.;Mo.;N.C.;N.Dak.;N.J.;N.Y.;Nebr.;Ohio;Okla.;Oreg.;Pa.;R.I.;S.C.;S.Dak.;Tenn.;Tex.;Va.;Vt.;Wis. |
|discussion=<p>Varieties 3 (3 in the flora).</p><!-- | |discussion=<p>Varieties 3 (3 in the flora).</p><!-- | ||
| − | --><p>Variety asteroides is restricted to the coastal plain province. Varieties latisquama and recognita occur in the central lowland province and in the highland provinces between it and the coastal plain; var. recognita is also disjunct in Idaho and Oregon.</p> | + | --><p>Variety asteroides is restricted to the coastal plain province. Varieties latisquama and recognita occur in the central lowland province and in the highland provinces between it and the coastal plain; <i></i>var.<i> recognita</i> is also disjunct in Idaho and Oregon.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Boltonia asteroides | name=Boltonia asteroides | ||
| − | |||
|authority=(Linnaeus) L’Héritier | |authority=(Linnaeus) L’Héritier | ||
|rank=species | |rank=species | ||
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|basionyms=Matricaria asteroides | |basionyms=Matricaria asteroides | ||
|family=Asteraceae | |family=Asteraceae | ||
| − | |distribution= | + | |distribution=Man.;Sask.;Ala.;Ark.;Conn.;Del.;Fla.;Ga.;Idaho;Ill.;Ind.;Iowa;Kans.;Ky.;La.;Maine;Mass.;Md.;Mich.;Minn.;Miss.;Mo.;N.C.;N.Dak.;N.J.;N.Y.;Nebr.;Ohio;Okla.;Oreg.;Pa.;R.I.;S.C.;S.Dak.;Tenn.;Tex.;Va.;Vt.;Wis. |
|reference=None | |reference=None | ||
|publication title=Sert. Angl., | |publication title=Sert. Angl., | ||
|publication year=1789 | |publication year=1789 | ||
| − | |special status= | + | |special status=Illustrated;Endemic |
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V19-20-21/V20_819.xml |
|tribe=Asteraceae tribe Astereae | |tribe=Asteraceae tribe Astereae | ||
|genus=Boltonia | |genus=Boltonia | ||
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}}<!-- | }}<!-- | ||
| − | -->[[Category:Treatment]][[Category:Boltonia]] | + | --> |
| + | |||
| + | [[Category:Treatment]] | ||
| + | [[Category:Boltonia]] | ||
| + | [[Category:Revised Since Print]] | ||
Latest revision as of 18:26, 6 November 2020
Plants 30–200 mm; stoloniferous. Stems erect. Leaf blades linear or lanceolate to oblanceolate; cauline 20–220 × 2–30 mm, bases not decurrent. Heads usually in corymbiform, sometimes paniculiform arrays, branches spreading to ascending, most bracts leaflike, 15–120 × 2–18 mm. Peduncles 5–220 mm; bracts 0–15, linear to subulate or ovate to oblanceolate, 2–12(–62) mm. Involucres 3–5 × 4–14 mm. Phyllaries in 3–5 series, subulate, linear, lanceolate, or spatulate, subequal, 0–6 merging down peduncles; outer 1.5–3.8 × 0.4–1.6 mm; inner 2.1–4 × 0.3–1.5. Ray florets 20–60; corollas white to lilac, laminae 5–13 mm, tubes 0.5–1.7 mm. Disc florets 65–170; corollas 1.5–2.6 mm. Cypselae obovoid, 1–3 × 0.8–2 mm, wings 0.1–0.5 mm wide; pappi awns 0.4–2 mm (lengths ± 2/3 cypselae).
Distribution
Man., Sask., Ala., Ark., Conn., Del., Fla., Ga., Idaho, Ill., Ind., Iowa, Kans., Ky., La., Maine, Mass., Md., Mich., Minn., Miss., Mo., N.C., N.Dak., N.J., N.Y., Nebr., Ohio, Okla., Oreg., Pa., R.I., S.C., S.Dak., Tenn., Tex., Va., Vt., Wis.
Discussion
Varieties 3 (3 in the flora).
Variety asteroides is restricted to the coastal plain province. Varieties latisquama and recognita occur in the central lowland province and in the highland provinces between it and the coastal plain; var. recognita is also disjunct in Idaho and Oregon.
Selected References
None.
Lower Taxa
Key
| 1 | Phyllaries linear to linear-attenuate or subulate, apices acute; pappus awn lengths to 2/3 cypselae | Boltonia asteroides var. asteroides |
| 1 | Phyllaries spatulate, oblanceolate, or linear-oblanceolate, apices cuspidate; pappus awn lengths 2/3 + cypselae | > 2 |
| 2 | Phyllaries spatulate to obovate-spatulate, membranaceous margins broad, (2–)2.5–6 mm wide | Boltonia asteroides var. latisquama |
| 2 | Phyllaries, oblanceolate to linear-oblanceolate, membranaceous margins ± narrow, 1–2.5(–3) mm wide | Boltonia asteroides var. recognita |