Difference between revisions of "Solidago caesia"
Sp. Pl. 2: 879. 1753.
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|common_names=Blue-stem or woodland or wreath goldenrod;verge d’or bleuâtre | |common_names=Blue-stem or woodland or wreath goldenrod;verge d’or bleuâtre | ||
+ | |special_status={{Treatment/ID/Special_status | ||
+ | |code=E | ||
+ | |label=Endemic | ||
+ | }} | ||
|basionyms= | |basionyms= | ||
|synonyms={{Treatment/ID/Synonym | |synonyms={{Treatment/ID/Synonym | ||
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-->{{Treatment/Body | -->{{Treatment/Body | ||
− | |distribution= | + | |distribution=Ont.;Que.;Ala.;Ark.;Conn.;Del.;Fla.;Ga.;Ill.;Ind.;Ky.;La.;Maine;Mass.;Md.;Mich.;Miss.;Mo.;N.C.;N.H.;N.J.;N.Y.;Ohio;Okla.;Pa.;R.I.;S.C.;Tenn.;Tex.;Va.;Vt.;W.Va.;Wis. |
|discussion=<p>Varieties 2 (2 in the flora).</p><!-- | |discussion=<p>Varieties 2 (2 in the flora).</p><!-- | ||
--><p><i>Solidago caesia</i> is sometimes defined more broadly to include the erect-stemmed <i>S. curtisii</i> and <i>S. ouachitensis</i>.</p> | --><p><i>Solidago caesia</i> is sometimes defined more broadly to include the erect-stemmed <i>S. curtisii</i> and <i>S. ouachitensis</i>.</p> | ||
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|basionyms= | |basionyms= | ||
|family=Asteraceae | |family=Asteraceae | ||
− | |distribution= | + | |distribution=Ont.;Que.;Ala.;Ark.;Conn.;Del.;Fla.;Ga.;Ill.;Ind.;Ky.;La.;Maine;Mass.;Md.;Mich.;Miss.;Mo.;N.C.;N.H.;N.J.;N.Y.;Ohio;Okla.;Pa.;R.I.;S.C.;Tenn.;Tex.;Va.;Vt.;W.Va.;Wis. |
|reference=None | |reference=None | ||
|publication title=Sp. Pl. | |publication title=Sp. Pl. | ||
|publication year=1753 | |publication year=1753 | ||
− | |special status= | + | |special status=Endemic |
− | |source xml=https:// | + | |source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/bb6b7e3a7de7d3b7888a1ad48c7fd8f5c722d8d6/coarse_grained_fna_xml/V19-20-21/V20_252.xml |
|tribe=Asteraceae tribe Astereae | |tribe=Asteraceae tribe Astereae | ||
|genus=Solidago | |genus=Solidago |
Revision as of 21:47, 27 May 2020
Plants (20–)35–80(–100) cm; rhizomes woody, caudexlike. Stems 1–10+, usually blue to purple, glaucous, arching, straight, usually simple, occasionally with 2–3(–4) elongated lateral branches, glabrous or slightly strigose in arrays. Leaves: basal withering by flowering; proximal to mid cauline sessile, blades lanceolate, (47–)70–100(–150) × 8–20(–30) mm, margins serrate (with 0–24 teeth per side), apices acuminate, faces abaxially glabrous or sparsely hairy, adaxially sparsely hairy; distal sessile, blades narrowly lanceolate, (20–)40–70(–100) × (3.4–)5.6–11(–17) mm, margins entire to slightly serrate, faces glabrous or sparsely hairy. Heads 9–380, in short, secund, axillary and terminal racemo-paniculiform clusters (4.4–)13–36(–58) cm. Peduncles 2–10 mm, sparsely to moderately strigose; bracteoles linear, 1–8. Involucres narrowly campanulate, (3.5–)4.8–6(–7.2) mm. Phyllaries in ca. 3 series, unequal, outermost lanceolate (1–1.7 mm), acute, innermost linear-oblong (2.3–4 mm), 1-nerved, obtuse to acute. Ray florets 1–6; laminae (1.5–)2–3(–4) × ca. 1 mm. Disc florets 3–6(–9); corollas 2–3(–4) mm, lobes (0.5–)1–1.5(–2) mm. Cypselae 1–2(–2.5) mm, moderately to densely strigose; pappi 2–3(–3.7) mm.
Distribution
![V20-252-distribution-map.gif](/w/images/5/53/V20-252-distribution-map.gif)
Ont., Que., Ala., Ark., Conn., Del., Fla., Ga., Ill., Ind., Ky., La., Maine, Mass., Md., Mich., Miss., Mo., N.C., N.H., N.J., N.Y., Ohio, Okla., Pa., R.I., S.C., Tenn., Tex., Va., Vt., W.Va., Wis.
Discussion
Varieties 2 (2 in the flora).
Solidago caesia is sometimes defined more broadly to include the erect-stemmed S. curtisii and S. ouachitensis.
Selected References
None.
Key
1 | Proximal midcauline leaves narrowly lanceolate, 50–150 × 8–30 cm; stems strongly arching; throughout most of range | Solidago caesia var. caesia |
1 | Proximal midcauline leaves shorter and broadly lanceolate to rhombic, 50–90 × 13–24 mm; stems weakly arching; wet lowlands of Alabama, Arkansas, Florida, Georgia, Mississippi | Solidago caesia var. zedia |