Department： Biology Department / Vascular Plants Division

Family：Onagraceae

Scientific Name： Oenothera

Collector's No.：TYY12347

Collector：T. Y. Aleck Yang (楊宗愈), Chen-Hsing Chuang (莊振興), Chung-Kang Lin (林仲剛), & al.

Locality：Erhyuan County 65.5 Km of the Tali Highway

Altitude(m)：2250

TNM No./Catalog No.：S073835