Potentilla sect. Lupinoides Tausch (Q4050)

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Potentilla sect. Lupinoides is a taxon with the rank section within the genus Potentilla
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English
Potentilla sect. Lupinoides Tausch
Potentilla sect. Lupinoides is a taxon with the rank section within the genus Potentilla

    Statements

    taxon/id/Potentilla sect. Lupinoides Tausch
    0 references
    Potentilla sect. Lupinoides Tausch
    Potentilla sect. Lupinoides
    FNA Editorial Committee. 2014. Flora of North America north of Mexico. Volume 9: Magnoliophyta: Picramniaceae to Rosaceae. Oxford University Press, New York.
    accepted
    Potentilla sect. Lupinoides
    taproots not fleshy-thickened;
    vestiture of long hairs, glands absent or sparse, not red.
    Stems: mostly ± prostrate, not flagelliform, not rooting at nodes, intermixed in persistent basal rosettes, 0.4–1 (–1.5) dm, lengths 0.5–1 times basal leaves, longer nonflowering often developing, sometimes rooting at nodes and forming new basal rosettes.
    cauline (flowering-stems) 0–2;
    primary leaves ternate [palmate], (2–) 6–10 (–20) cm;
    petiole: long hairs spreading, weak, glands absent or sparse;
    leaflets 3 [–7], at tip of leaf axis, overlapping, broadly elliptic to obovate, margins flat, distal 1/2–3/4 evenly incised 1/4 or less to midvein [entire], teeth (3–) 4–7 per side, surfaces ± similar, green (abaxial often paler), not glaucous, long hairs weak, cottony hairs absent.
    Inflorescences solitary flowers or 2–3-flowered, ± cymose, open.
    Pedicels often recurved in fruit, 1–3 cm, proximal not much longer than distal.
    Flowers 5-merous;
    hypanthium 3–5 mm diam.;
    petals white, usually obcordate, 4–7 mm, equal to or slightly longer than sepals, apex usually ± retuse;
    styles subapical, filiform, not papillate-swollen proximally, 1.5–2 mm.
    Achenes faintly rugose.