Malus prunifolia (Willdenow) Borkhausen (Q4386)
Malus prunifolia is a taxon with the rank species within the genus Malus
| Language | Label | Description | Also known as |
|---|---|---|---|
| English |
Malus prunifolia (Willdenow) Borkhausen
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Malus prunifolia is a taxon with the rank species within the genus Malus
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Statements
taxon/id/Malus prunifolia (Willdenow) Borkhausen
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Malus prunifolia (Willdenow) Borkhausen
Malus prunifolia
(Willdenow) Borkhausen
FNA Editorial Committee. 2014. Flora of North America north of Mexico. Volume 9: Magnoliophyta: Picramniaceae to Rosaceae. Oxford University Press, New York.
accepted
1 reference
CA-NB
present
introduced
1 reference
Hinds, H.R. 2000. Flora of New Brunswick : a manual for the identification of the vascular plants of New Brunswick. 2nd edition. Biology Department, University of New Brunswick, Fredericton. 699 pp.
CA-NS
present
introduced
1 reference
Zinck, M. 1998. Roland's Flora of Nova Scotia. Nimber Publishing & Nova Scotia Museum. Halifax, N. S. 2 vols. 1297 pp.
CA-NB
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CA-NS
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US-CT
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US-DC
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US-IL
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US-ME
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US-MA
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US-MN
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US-NH
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US-NY
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US-PA
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US-RI
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US-SC
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US-TN
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US-VT
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US-VA
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US-WA
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US-WI
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Trees, 30–80 (–100) dm.
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Stems 5–20 cm diam.;
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bark purplish brown or gray-brown, peeling irregularly;
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young branches purplish brown and densely puberulous, becoming grayish purple or grayish brown and glabrous at maturity;
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flowering shoots producing spurs, (5–) 10–20 (–35) mm.
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Buds purplish brown, ovoid, 5–7 mm, scale margins sparsely pubescent.
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stipules deciduous, lanceolate, 4–5 mm, apex acuminate;
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petiole 10–50 mm, tomentose;
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blade elliptic or ovate, (3.5–) 5–9.5 (–11) × (2–) 4–5 (–8) cm, base broadly cuneate, margins unlobed, acutely serrate or serrulate, sometimes doubly serrate, apex acuminate or acute, sometimes cuspidate, abaxial surface glabrous, adaxial puberulent or subglabrous.
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Panicles umbellike;
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peduncles 0–2 mm;
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bracteoles deciduous, rare, ± middle of pedicel, filiform, 3–4 mm.
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Pedicels 20–35 mm, puberulous.
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Flowers (30–) 40–50 mm diam.;
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hypanthium puberulent;
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sepals triangular-lanceolate or lanceolate, 7–9 mm, longer than tube, apex acuminate, surfaces puberulent;
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petals white, obovate or elliptic, 25–30 mm, claws 1–2 mm, margins entire, apex rounded;
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stamens ca. 20, 8–10 mm, anthers yellow before dehiscence;
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styles 4 or 5, basally connate 1/3 length, 9–11 mm, longer than stamens, proximally tomentose.
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Pomes yellow to dark red, ovoid or oblong, 20–25 (–34) mm diam., cores enclosed at apex;
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sepals persistent, reflexed (erect), raised, swollen at base;
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