Packera macounii (Greene) W. A. Weber & Á. Löve (Q2899)
Revision as of 11:36, 23 June 2022 by WikibaseAdmin (talk | contribs) (Changed label, description and/or aliases in en, and other parts)
Packera macounii is a taxon with the rank species within the genus Packera
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Packera macounii (Greene) W. A. Weber & Á. Löve
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Packera macounii is a taxon with the rank species within the genus Packera
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Statements
taxon/id/Packera macounii (Greene) W.A. Weber & Á. Löve
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Packera macounii (Greene) W.A. Weber & Á. Löve
Packera macounii
(Greene) W.A. Weber & Á. Löve
FNA Editorial Committee. 2006. Flora of North America north of Mexico. Volume 20: Magnoliophyta: Asteridae, part 7: Asteraceae, part 2. Oxford University Press, New York.
accepted
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CA-BC
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Douglas, G.W., G.B. Straley, D.V. Meidinger & J. Pojar. 1998. Illustrated Flora of British Columbia. B.C. Ministry of Environment, Lands & Parks and B.C. Ministry of Forests. Victoria. Crown Publications. 8 vols.
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US-CA
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US-WA
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400–1400 m
400 meter
1,400 meter
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Stems 1, sparsely to densely tomentose or glabrescent.
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Basal leaves (and proximal) petiolate;
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blades lanceolate to oblanceolate, 30–50+ × 10–20 mm, bases tapering, margins entire or shallowly toothed (slightly revolute).
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Cauline leaves gradually reduced (distal sessile, bractlike).
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Heads 6–15+ in corymbiform arrays.
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Peduncles inconspicuously bracteate or ebracteate, sparsely tomentose to glabrate.
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Calyculi 0 or inconspicuous.
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Ray-florets 8 (–13);
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corolla laminae 8–10+ mm.
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Disc-florets 30–40+;
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corolla-tubes 2.5–3.5 mm, limbs 2–3 mm.
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Cypselae 1.5–2 mm, glabrous;
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pappi 4–5 mm. 2n = 46, 92.
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tomentose
sparsely to densely; densely
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