中文名（Chinese Name）：中华槭
学名（Scientific Name）：Acer sinense Pax
英文名（English Common Name）：
别名（Chinese Common Name）：华槭
异名（Synonym）：Acer kuomeii Fang et Fang f.  Acer sinense var. concolor Pax  Acer sinense var. longilobum Fang  Acer sinense var. undulatum Fang et Wu  Acer sunyiense Fang  Acer prolificum Fang et Fang. f.  Acer bicolor F. Chun  Acer bicolor var. serratifolium (Fang) Fang  Liquidambar rosthornii Diels  Acer brachystephyanum T. Z. Hsu  Acer campbellii subsp. sinense (Pax) P. C. DeJong  Acer tutcheri var. serratifolium W. P. Fang  Acer sinense var. iatrophifolium Diels  Acer cappadocicum var. serrulatum F. P. Metcalf  Acer sinense var. brevilobum W. P. Fang  Acer bicolor var. serulatum (Metcalf) W. P. Fang
科属（Family & Genus）：槭树科,Aceraceae,槭属,Acer
形态特征（Description）：落叶乔木，高3-5米，稀达10米。树皮平滑，淡黄褐色或深黄褐色。小枝细瘦，无毛，当年生枝淡绿色或淡紫绿色，多年生枝绿褐色或深褐色，平滑。冬芽小，在叶脱落以前常为膨大的叶柄基部所覆盖，鳞片6，边缘有长柔毛及纤毛。叶近于革质，基部心脏形或近于心脏形，稀截形，长10-14厘米，宽12-15厘米，常5裂；裂片长圆卵形或三角状卵形，先端锐尖，除靠近基部的部分外其余的边缘有紧贴的圆齿状细锯齿；裂片间的凹缺锐尖，深达叶片长度的1/2，上面深绿色，无毛，下面淡绿色，有白粉，除脉腋有黄色丛毛外其余部分无毛；主脉在上面显著，在下面凸起，侧脉在上面微显著，在下面显著；叶柄粗状，无毛，长3-5厘米。花杂性，雄花与两性花同株，多花组成下垂的顶生圆锥花序，长5-9厘米，总花梗长3-5厘米；萼片5，淡绿色，卵状长圆形或三角状长圆形，先端微钝尖，边缘微有纤毛，长约3毫米；花瓣5，白色，长圆形或阔椭圆形；雄蕊5-8,长于萼片，在两性花中很短，花药黄色；花盘肥厚，位于雄蕊的外侧，微被长柔毛；子房有白色疏柔毛，在雄花中不发育，花柱无毛，长3-4毫米，2裂，柱头平展或反卷；花梗细瘦，无毛，长约5毫米。翅果淡黄色，无毛，常生成下垂的圆锥果序；小坚果椭圆形，特别凸起，长5-7毫米，宽3-4毫米；翅宽1厘米，连同小坚果长3-3.5厘米，张开成真步稀近于锐角或钝角。花期5月，果期9月。
分布（Distribution）：产湖北西部、四川、湖南、贵州、广东、广西。生于海拔1200-2000米的混交林中。
用途（Use）：
引自中国植物志英文版:FOC Vol. 11 Page 524, 528, 529   
Acer sinense Pax, Hooker’s Icon. Pl. 19: ad t. 1897. 1889.
中华枫 zhong hua feng | Aceraceae  | Acer
Acer bicolor F. Chun; A. bicolor var. serratifolium (W. P. Fang) W. P. Fang; A. bicolor var. serrulatum (F. P. Metcalf) W. P. Fang; A. brachystephanum T. Z. Hsu; A. campbellii J. D. Hooker & Thomson ex Hiern subsp. sinense (Pax) P. C. de Jong; A. cappadocicum Gleditsch var. serrulatum F. P. Metcalf; A. prolificum W. P. Fang & M. Y. Fang; A. sinense var. brevilobum W. P. Fang; A. sinense var. concolor Pax; A. sinense var. iatrophifolium Diels; A. sinense var. longilobum W. P. Fang; A. sinense var. microcarpum F. P. Metcalf; A. sinense var. undulatum W. P. Fang & Y. T. Wu; A. sunyiense W. P. Fang; A. tutcheri Duthie var. serratifolium W. P. Fang; Liquidambar rosthornii Diels.
Trees usually 3-5 m tall, rarely to 15 m tall, andromonoecious. Bark yellowish brown or dark brown, smooth. Branchlets slender, glabrous; winter buds small, scales 6, villous along margin. Leaves deciduous; petiole 3-5 cm, sturdy, glabrous; leaf blade 9-14 × 9-15 cm, subleathery, glabrous or glabrescent except for tufts of yellowish hairs at vein axils, base cordate or subcordate, rarely truncate, usually 5-lobed, rarely 7-lobed; lobes oblong-ovate or triangular-ovate, margin slightly serrate or undulate except near base, apex acuminate. Inflorescence pendulous, terminal, paniculate, 5-7 cm, many flowered. Pedicel ca. 5 mm, slender, glabrous. Sepals 5, light green, ovate-oblong or triangular-oblong, slightly ciliate, apex ± acute. Petals 5, white, oblong or ovate. Stamens 5-8, longer than sepals, very short in pistillate flowers. Disk thick, extrastaminal, slightly pubescent. Ovary white pilose, rudimentary in staminate flowers; style glabrous; stigmas spreading or recurved. Fruit yellowish, glabrous; nutlets ellipsoid, strongly convex, 5-7 × 3-4 mm; wing including nutlet 2-3.5 × 1-1.2 cm, wings spreading acutely, obtusely, or horizontally. Fl. May, fr. Sep.
● Forests, valleys; 500-2500 m. Fujian, Guangdong, Guangxi, Guizhou, Henan, Hubei, Sichuan.
 
（责任编辑：徐晔春）