Description from
Flora of China
Carpinus poilanei A. Camus.
Leaves elliptic-lanceolate, oblong-lanceolate, or narrowly lanceolate, 6-12 × 2.5-3.5 cm, base rounded-cuneate or cuneate, rarely subrounded or subcordate, margin irregularly and doubly mucronate serrate. Middle lobe of bracts oblong or falcate-oblong, apex obtuse or acute.
Forests on moist mountain slopes; 300-1800 m. S Anhui, Fujian, N Guangdong, Guangxi, SE Guizhou, Hunan, Jiangxi, SC Sichuan, S Yunnan, Zhejiang [Laos, SE Myanmar, N Thailand, Vietnam]