Department： Biology Department / Vascular Plants Division

Family：Polygonaceae

Scientific Name： Polygonum

Collector's No.：TYY10822

Collector：T. Y. Aleck Yang (楊宗愈), & Shu-Gang Lu (陸樹剛)

Locality：Yuanyang Co. Huangmaoling, 306Km

Altitude(m)：1305

TNM No./Catalog No.：S081369