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Comments

provided by eFloras
This species is characterized by its broadly ovate or suborbicular leaves, and might be allied to Pyrus xerophila, differing in its ovate or narrowly ovate leaf blade with serrate margin and acuminate apex, and ovoid or ellipsoid fruit.
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Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 9: 176 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
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eFloras.org
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Description

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Trees to 8–12 m tall. Branchlets purplish brown when young, dark gray or reddish brown when old, terete, glabrous, sparsely lenticellate; buds narrowly ovoid, sparsely tomentose only at margin of scales, apex acuminate. Stipules caducous, linear-lanceolate, 5–8 mm, membranous, pilose, margin serrate, apex acuminate; petiole 2–3 cm, thick, glabrous; leaf blade broadly ovate or suborbicular, 4–5 × 4–5 cm, lateral veins 8–10 pairs, both surfaces glabrous, base rounded or truncate, margin obtusely serrate, apex acute or rounded-obtuse. Raceme umbel-like, 6–10-flowered; peduncle glabrous or subglabrous; bracts caducous, linear-lanceolate, 5–8 mm, membranous, margin sparsely glandular serrate when young, apex acuminate. Pedicel 2.3–3 cm; subglabrous. Flowers 2–3 cm. Hypanthium cupular, abaxially glabrous. Sepals ovate-lanceolate, ca. 6 mm, adaxially brown tomentose, margin entire, apex acuminate. Petals white, obovate or broadly obovate, 1–1.5 × 0.7–0.9 cm, base shortly clawed, apex rounded. Stamens 20–22, ca. 1/2 as long as petals. Ovary 3- or 4-loculed, with 2 ovules per locule; styles 4 or 5, nearly as long as stamens, glabrous. Pome yellowish green, with few dots, depressed-globose, 2.5–3 cm in diam., 4- or 5-loculed; fruiting pedicel 2.5–3 cm, Glabrous; sepals persistent. Fl. Apr–May, fr. Aug–Sep. 2n = 51*.
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 9: 176 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
project
eFloras.org
original
visit source
partner site
eFloras

Habitat & Distribution

provided by eFloras
Cultivated in orchards. N Xinjiang (Tacheng Xian).
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 9: 176 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
project
eFloras.org
original
visit source
partner site
eFloras

Pyrus armeniacifolia

provided by wikipedia EN

Pyrus armeniacifolia, also known as the apricot-leaved pear, is a species of plant in the family Rosaceae.[1] It is known from northern Xinjiang, where it is cultivated near Tacheng.[2]

The species was formally described by Tse Tsun Yu in 1963.[1]

References

  1. ^ a b "Pyrus armeniacifolia". Germplasm Resources Information Network (GRIN). Agricultural Research Service (ARS), United States Department of Agriculture (USDA). Retrieved September 21, 2013.
  2. ^ Fang, Jingyun; Tang, Zhiyao; Wang, Zhihang (2011). Atlas of Woody Plants in China. Vol. 1. Berlin: Springer-Verlag. p. 563. ISBN 978-3-642-15016-6.(Note, the species name appears above the relevant map.)
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Pyrus armeniacifolia: Brief Summary

provided by wikipedia EN

Pyrus armeniacifolia, also known as the apricot-leaved pear, is a species of plant in the family Rosaceae. It is known from northern Xinjiang, where it is cultivated near Tacheng.

The species was formally described by Tse Tsun Yu in 1963.

license
cc-by-sa-3.0
copyright
Wikipedia authors and editors
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wikipedia EN