Department： Biology Department / Vascular Plants Division

Family：Compositae

Scientific Name： Bidens bipinnata L.

Collector's No.：TYY08788

Collector：T. Y. Aleck Yang (楊宗愈), & W. Y. Hu (胡文彥)

Locality：Mentougou

Altitude(m)：450

TNM No./Catalog No.：S046358