Acer henryi is an Asian species of maple. It has been found only in China (Anhui, Fujian, Gansu, Guizhou, Henan, Hubei, Hunan, Jiangsu, Shaanxi, Shanxi, Sichuan, Zhejiang).Flora of China, Acer gracilifolium W. P. Fang & C. C. Fu, 1981. 长叶枫 chang ye feng
Acer henryi is a small tree up to 10 meters tall, dioecious (meaning that male and female flowers are on separate trees). Leaves are compound with 3 leaflets, thin and papery, up to 12 cm wide and 5 cm across usually with 3 lobes, with a waxy, whitish underside. Leaflets sometimes have a few shallow teeth but no lobes.Pax, Ferdinand Albin 1889. Icones Plantarum 19(4): plate 1896 and subsequent unnumbered text page full-page line drawing, description in Latin, commentary and figure caption in English
References
External links line drawing for Flora of China drawing 1 at top