Department： Biology Department / Vascular Plants Division

Family：Asclepiadaceae

Scientific Name： Cynanchum wallichii Wight

Collector's No.：TYY20581

Collector：T. Y. Aleck Yang (楊宗愈), Chun-Ming Chen (陳俊銘), Juinn-Yih Huang (黃俊溢), & al.

Locality：Yanshan Co.

Altitude(m)：1516

TNM No./Catalog No.：S141435