Potentilla crantzii (Crantz) Beck ex Fritsch (Q4002)

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Potentilla crantzii is a taxon with the rank species within the section Potentilla sect. Aureae
Language Label Description Also known as
English
Potentilla crantzii (Crantz) Beck ex Fritsch
Potentilla crantzii is a taxon with the rank species within the section Potentilla sect. Aureae

    Statements

    taxon/id/Potentilla crantzii (Crantz) Beck ex Fritsch
    0 references
    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
    potentille de Crantz (French)
    Crantz's cinquefoil (English)
    alpine cinquefoil (English)
    Alpine cinquefoil (English)
    potentille de Crantz (English)
    Greenland, GL
    1 reference
    Böcher, T.W., B. Fredskild, K. Holmen & K. Jakobsen. 1978. Grønlands Flora. P. Haase & Søns Forlag, København. 326 pp.
    Labrador, CA
    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
    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
    1 reference
    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.
    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.
    1 reference
    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.
    Greenland
    Eurasia
    reportedly in s Australia
    Flowering spring–summer.
    herb meadows
    slopes
    calcareous substrates
    Plants tufted to ± matted;
    caudex branches usually short, stout, sometimes elongate, slender.
    Stems ascending to erect, 0.5–2 (–3) dm, lengths 1.5–3 times basal leaves.
    Basal leaves 2-ranked, usually palmate, sometimes ternate, 2–10 (–15) cm;
    stipules: apex obtuse to truncate, rarely acute;
    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;
    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).
    Inflorescences (2–) 3–8 (–12) -flowered.
    Pedicels straight, 1–3 (–4) cm in flower, to 6 cm in fruit.
    Flowers: epicalyx bractlets ovate or narrowly ovate, (1.5–) 2.5–4 × (0.8–) 1–1.3 mm, margins flat;
    hypanthium 3–4 mm diam.;
    sepals (3–) 4–5 (–6) mm, apex broadly acute;
    petals yellow, 4–7 (–9) × 4–8 mm;
    filaments 1.8–2.2 mm, anthers 0.3–0.6 mm;
    carpels 30–40, styles columnar-filiform, not papillate-swollen proximally, 1–1.6 mm.
    Achenes 1.2 mm. 2n = 42;
    28, 35, 49 (Europe).