Potentilla crantzii (Crantz) Beck ex Fritsch (Q4002)
Potentilla crantzii is a taxon with the rank species within the section Potentilla sect. Aureae
Language | Label | Description | Also known as |
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English |
Potentilla crantzii (Crantz) Beck ex Fritsch
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Potentilla crantzii is a taxon with the rank species within the section Potentilla sect. Aureae
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Statements
taxon/id/Potentilla crantzii (Crantz) Beck ex Fritsch
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Potentilla crantzii (Crantz) Beck ex Fritsch
Potentilla crantzii
(Crantz) Beck ex Fritsch
FNA Editorial Committee. 2014. Flora of North America north of Mexico. Volume 9: Magnoliophyta: Picramniaceae to Rosaceae. Oxford University Press, New York.
accepted
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Greenland, GL
present
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Böcher, T.W., B. Fredskild, K. Holmen & K. Jakobsen. 1978. Grønlands Flora. P. Haase & Søns Forlag, København. 326 pp.
Labrador, CA
present
1 reference
Meades, S., S.G. Hay & L. Brouillet. 2000. Annotated Checklist of the Vascular Plants of Newfoundland and Labrador. Published in association with A Digital Flora of Newfoundland and Labrador Vascular Plants. http://www.digitalnaturalhistory.com/meades.htm (consulted 2009-09-02) http://www.digitalnaturalhistory.com/meades.htm
Newfoundland, CA
present
1 reference
Meades, S., S.G. Hay & L. Brouillet. 2000. Annotated Checklist of the Vascular Plants of Newfoundland and Labrador. Published in association with A Digital Flora of Newfoundland and Labrador Vascular Plants. http://www.digitalnaturalhistory.com/meades.htm (consulted 2009-09-02) http://www.digitalnaturalhistory.com/meades.htm
CA-NU
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Aiken, S.G., M.J. Dallwitz, L.L. Consaul, C.L., McJannet, R.L., Boles, G.W. Argus, J.M. Gillett, P.J. Scott, R. Elven, M.C. LeBlanc, L.J. Gillespie, A.K. Brysting, H. Solstad & J.G. Harris. 2007. Flora of the Canadian Arctic Archipelago: Descriptions, Illustrations, Identification, and Information Retrieval. [CD-ROM] NRC Research Press, National Research Council of Canada, Ottawa.
CA-ON
1 reference
Newmaster, S.G., A. Lehela, M.J. Oldham, P.W.C. Uhlig & S. McMurray. 1998. Ontario Plant List. Ontario Forest Research Institute, Sault Ste. Marie, Ontario. Forest Information Paper No. 123. 550 pp.
CA-QC
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Marie-Victorin, Fr. 1995. Flore laurentienne. 3e éd. Mise à jour et annotée par L. Brouillet, S.G. Hay, I. Goulet, M. Blondeau, J. Cayouette et J. Labrecque. Gaétan Morin éditeur. 1093 pp.
CA-NL
Nfld. and Labr.
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CA-NU
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CA-ON
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CA-QC
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Plants tufted to ± matted;
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caudex branches usually short, stout, sometimes elongate, slender.
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Stems ascending to erect, 0.5–2 (–3) dm, lengths 1.5–3 times basal leaves.
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Basal leaves 2-ranked, usually palmate, sometimes ternate, 2–10 (–15) cm;
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stipules: apex obtuse to truncate, rarely acute;
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petiole 0.5–6.5 (–10) cm, long hairs usually ± sparse, usually ± ascending, sometimes spreading or appressed, 1–2.5 mm, weak to ± stiff, glands absent or sparse;
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leaflets 3–5, central obovate, 1.5–3 (–3.5) × 0.8–1.5 (–2) cm, petiolule 0–1 mm, margins flat, not lobed, distal 1/2–2/3 evenly incised 1/3–1/2 to midvein, teeth 3–4 (–5) per side, not secondarily toothed, surfaces similar, green, not glaucous, hairs absent or sparse, rarely common, 0.8–1.5 mm, glands absent or sparse to abundant (fewer adaxially).
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Inflorescences (2–) 3–8 (–12) -flowered.
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Pedicels straight, 1–3 (–4) cm in flower, to 6 cm in fruit.
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Flowers: epicalyx bractlets ovate or narrowly ovate, (1.5–) 2.5–4 × (0.8–) 1–1.3 mm, margins flat;
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hypanthium 3–4 mm diam.;
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sepals (3–) 4–5 (–6) mm, apex broadly acute;
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petals yellow, 4–7 (–9) × 4–8 mm;
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filaments 1.8–2.2 mm, anthers 0.3–0.6 mm;
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carpels 30–40, styles columnar-filiform, not papillate-swollen proximally, 1–1.6 mm.
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Achenes 1.2 mm. 2n = 42;
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28, 35, 49 (Europe).
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1.5-3 times basal leaves
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