Potentilla pulchella R. Brown (Q3974)

From Canadian Flora Commons
Jump to navigation Jump to search
Potentilla pulchella is a taxon with the rank species within the section Potentilla sect. Pensylvanicae
Language Label Description Also known as
English
Potentilla pulchella R. Brown
Potentilla pulchella is a taxon with the rank species within the section Potentilla sect. Pensylvanicae

    Statements

    taxon/id/Potentilla pulchella R. Brown
    0 references
    Potentilla pulchella R. Brown
    Potentilla pulchella
    R. Brown
    FNA Editorial Committee. 2014. Flora of North America north of Mexico. Volume 9: Magnoliophyta: Picramniaceae to Rosaceae. Oxford University Press, New York.
    accepted
    potentille jolie (French)
    pretty cinquefoil (English)
    Potentille jolie (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
    Porsild, A.E. & W.J. Cody. 1980. Vascular Plants of the Continental Northwest Territories, Canada. National Museum of Natural Sciences, Ottawa, Ont. 667 pp.
    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.
    1 reference
    Cody, W.J. 2000. Flora of the Yukon Territory. 2nd ed. National Research Press, Ottawa. 669 pp.
    Greenland
    Eurasia
    Flowering summer.
    open tundra
    silt flats
    stream
    bird cliff
    meadows
    fine scree
    calcareous substrates
    Stems ascending, 0.1–1.5 (–2) dm.
    Basal leaves subpinnate, 1.5–9 cm;
    petiole 0.7–4 cm, long hairs common to dense, ± appressed to ascending, 0.5–3 mm, soft, short hairs absent, crisped hairs sparse to abundant, glands absent or sparse;
    leaflets (1–) 2 (–3) per side, on distal 1/6–1/2 of leaf axis, separate to overlapping, terminal ones oblong or obovate, 0.4–3 × 0.2–1.2 cm, margins revolute, incised 2/3–3/4+ to midvein, undivided medial blade 2–6 mm wide, teeth 2–5 per side, linear to narrowly oblong, surfaces dissimilar, abaxial white, long hairs ± abundant, 1–2 mm, soft, short hairs absent or obscured, crisped and/or cottony hairs dense, glands absent or obscured, adaxial grayish white to dark grayish green, long hairs sparse to dense, loosely appressed to spreading, 0.5–2 mm, short hairs absent, crisped hairs absent or sparse, glands absent.
    Cauline leaves 1–2.
    Inflorescences (1–) 2–5 (–9) -flowered, ± open.
    Pedicels 0.5–1 cm (proximal to 5 cm).
    Flowers: epicalyx bractlets oblong to ovate, 2–4 (–6) × 0.8–1.3 (–2) mm, lengths ± 3/4 times sepals, margins sometimes revolute;
    hypanthium 2.5–4 mm diam.;
    sepals 3–5 mm, apex obtuse to subacute, abaxial surfaces: venation indistinct, glands ± abundant, often obscured;
    petals pale-yellow, 4–5 × 2–3 mm, lengths 1.5 times sepals;
    filaments 1–1.5 mm, anthers 0.4 mm;
    carpels 30–60, styles papillate-swollen in proximal 1/4–1/3, 0.9–1.2 mm.