Malus toringo (Siebold) Siebold ex de Vriese (Q4387)

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Malus toringo is a taxon with the rank species within the genus Malus
Language Label Description Also known as
English
Malus toringo (Siebold) Siebold ex de Vriese
Malus toringo is a taxon with the rank species within the genus Malus

    Statements

    taxon/id/Malus toringo (Siebold) Siebold ex de Vriese
    0 references
    Malus toringo (Siebold) Siebold ex de Vriese
    Malus toringo
    (Siebold) Siebold ex de Vriese
    FNA Editorial Committee. 2014. Flora of North America north of Mexico. Volume 9: Magnoliophyta: Picramniaceae to Rosaceae. Oxford University Press, New York.
    accepted
    (Siebold) Siebold ex de Vriese
    Toringa crabapple (English)
    pommier toringo (French)
    pommetier de Siebold arborescent (French)
    Japanese crabapple (English)
    Siebold crabapple (English)
    Japanese or Toringo or Siebold crabapple (English)
    1 reference
    Herbarium (NHIC), Natural Heritage Information Centre, Ontario Ministry of Natural Resources, Peterborough, ON.
    Flowering Apr–Jun; fruiting Aug–Sep.
    slopes
    mixed forests
    shrublands
    Trees, sometimes shrubs, 30–80 (–100) dm.
    Stems to 30 cm diam.;
    bark purplish brown, smooth, split irregularly when old;
    young branches orangish brown and puberulent, becoming dark purple or purplish brown and glabrous;
    flowering shoots developing as spurs, rarely as thorns, (5–) 15–20 (–35) mm.
    Buds purplish brown, ovoid, 20–30 mm, glabrous or only terminal scale margins puberulous.
    stipules deciduous, lanceolate, 4–6 mm, apex acute or acuminate;
    petiole 10–25 mm, puberulous;
    blade narrowly elliptic, elliptic, or ovate, 3–7 × 2–4 cm, base broadly cuneate or rounded, margins usually 3-lobed, serrate, apex acute, abaxial surface puberulous when young, veins puberulous at maturity, adaxial glabrous.
    Panicles umbellike;
    peduncles absent;
    bracteoles deciduous, filiform, 4–5 mm.
    Pedicels 20–25 mm, pubescent or subglabrous.
    Flowers 20–30 mm diam.;
    hypanthium subglabrous or pubescent;
    sepals lanceolate, 6–9 mm, to 2 times as long as tube, apex caudate-acuminate, abaxial surface glabrous, adaxial tomentose;
    petals white, sometimes pink-white, elliptic-obovate, 15–18 mm, claws 1–2 mm, margins entire, sometimes crenulate, apex rounded;
    stamens 20, 7–9 mm, anthers yellow before dehiscence;
    styles 3 or 4 (or 5), basally connate to 1/2 length, 8–10 mm, slightly longer than stamens, proximally villous or lanate.
    Pomes red or brownish yellow, subglobose, 6–8 (–10) mm diam., cores enclosed at apex;
    sepals deciduous;
    sclereids absent or relatively few surrounding core.