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Dinghushan | Family List | Aceraceae | Acer

Acer fabri Hance


Description from Flora of China

Acer fabri var. dolichophyllum W. P. Fang & S. Y. Liang; A. fabri var. gracillimum W. P. Fang; A. fabri var. megalocarpum Hu & W. C. Cheng; A. fabri f. rubrocarpum (F. P. Metcalf) Rehder; A. fabri var. rubrocarpum F. P. Metcalf; A. fabri var. tongguense Z. X. Yu; A. fabri var. virescens W. P. Fang; A. fargesii Veitch ex Rehder; A. laevigatum Wallich var. fargesii (Rehder) Veitch; A. prainii H. Léveillé.

Trees small, usually ca. 1 m tall, andromonoecious. Bark brownish gray. Branchlets slender, glabrous. Leaves persistent; petiole 1-1.5 cm, slender, glabrous; leaf blade abaxially pale green, adaxially dark green, oblong, lanceolate, oblong-oblanceolate, or elliptic, 4-11 × 2-3.5 cm, leathery, abaxially glabrous, rarely with tufts of hairs at vein axils, adaxially glabrous, midvein raised, lateral veins 4 or 5 pairs, base acuminate or obtuse, undivided, margin entire, apex acuminate or shortly acuminate. Inflorescence erect, paniculate, glabrous or pubescent. Sepals 5, oblong, slightly pubescent. Petals 5, purple, obovate, shorter than sepals. Stamens 8, glabrous. Ovary glabrous. Fruiting pedicel 1-1.5 cm, slender, pubescent or glabrous. Fruit brownish yellow when mature; nutlets convex, ca. 5 mm in diam.; wing red, including nutlet 2.5-4.8 cm × 8-10 mm, wings spreading obtusely. Fl. Mar-Apr, fr. Sep.

Mixed forests, valleys; 500-2000 m. Guangdong, Guangxi, Guizhou, Hainan, Hubei, Hunan, Jiangxi, Sichuan, Yunnan [Vietnam].

生活型: 乔木

栽培植物: 野生

特征: 乔木;叶全缘,披针形或椭圆状披针形,翅果开成钝角

花期: 2

果期: 5

生境: 见于鸡笼山至塘坳山谷林中

用途: 果治双单鹅喉及因喊叫过度而引起的声音沙哑

门中名: 种子植物门

亚门中名: 被子植物亚门

纲中名: 双子叶植物纲

中文别名: 罗浮槭


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