阿丁枫Altingia chinensis

中文名(Chinese Name):阿丁枫
学名(Scientific Name):Altingia chinensis (Champ.) Oliv. ex Hance
英文名(English Common Name):
别名(Chinese Common Name):蕈树
异名(Synonym):Liquidambar chinensis Champion ex Bentham  Altingia chinensis f. pubescens X.H.Song
科属(Family & Genus):金缕梅科(Hamamelidaceae)蕈树属
形态特征(Description):常绿乔木,高20米,胸径达60厘米,树皮灰色,稍粗糙;当年枝无毛,干后暗褐色;芽体卵形,有短柔毛,有多数鳞状苞片。叶革质或厚革质,二年生,倒卵状矩圆形,长7-13厘米,宽3-4.5厘米;先端短急尖,有时略钝,基部楔形;上面深绿色,干后稍发亮;下面浅绿色,无毛;侧脉约7对,在上下两面均突起,网状小脉在上面很明显,在下面稍突起,边缘有钝锯齿,叶柄长约1厘米,无毛,稍粗壮;托叶细小,早落。雄花短穗状花序长约1厘米,常多个排成圆锥花序,花序柄有短柔毛;雄蕊多数,近于无柄,花药倒卵形。雌花头状花序单生或数个排成圆锥花序,有花15-26朵,苞片4-5片,卵形或披针形,长1-1.5厘米;花序柄长2-4厘米;萼筒与子房连合,萼齿乳突状;子房藏在花序轴内,花柱长3-4毫米,有柔毛,先端向外弯曲。头状果序近于球形,基底平截,宽1.7-2.8厘米,不具宿存花柱;种子多数,褐色有光泽。
分布(Distribution):分布于海南岛、广西、贵州、云南、湖南、福建、江西、浙江;亦见于越南北部。
用途(Use):木材含挥发油,可提取蕈香油,供药用及香料用。木材供建筑及制家具用,在森林里亦常被砍倒作放养香菰的母树。
引自中国植物志英文版FOC Vol. 9 Page 21
Altingia chinensis (Champion) Oliver ex Hance, J. Linn. Soc., Bot. 13: 103. 1873.
蕈树 tan shu| Hamamelidaceae  | Altingia
Liquidambar chinensis Champion, Hooker’s J. Bot. Kew Gard. Misc. 4: 164. 1852.
Trees ca. 20 m tall, trunk to ca. 60 cm in diam.; bark gray, subscabrous; young branches glabrous; buds ovoid, pubescent. Stipules caducous; petiole ca. 1 cm, glabrous; leaf blade obovate-oblong, 7–13 × 3–4.5 cm, leathery, abaxially glabrous, base cuneate, margin crenate-serrate, apex acute; lateral veins ca. 7 on each side, prominent on both surfaces. Male inflorescences cylindrical, ca. 1 cm, usually many arranged in panicle; peduncle pubescent. Female inflorescence solitary or many in panicles, 15–26-flowered; peduncle 2–4 cm; bracts 4 or 5, ovate or lanceolate, 1–1.5 cm. Male flowers: stamens subsessile; anthers obovoid. Female flowers: staminode teeth pointed; styles 3–4 mm, pubescent, apex recurved. Infructescences subglobose, 1.7–2.8 cm wide, base truncate. Seeds brown, shiny. Fl. Mar–Jun, fr. Jul–Sep.
Forests; 600--1000 m. Fujian, Guangdong, Guangxi, Guizhou, Hainan, Hunan, Jiangxi, SE Yunnan, Zhejiang [Vietnam].
The essential oils of the wood are used in medicine or perfume, and the wood itself is used for making furniture.
阿丁枫Altingia chinensis

阿丁枫Altingia chinensis(责任编辑:徐晔春)

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