Department： Biology Department / Vascular Plants Division

Family：Polygonaceae

Scientific Name： Polygonum macrophyllum D. Don var. sphaerocephalum (Wall. ex Meisn.) Murata

Collector's No.：5913

Collector：Zhen-Dong Fang (方震東), & al.

Locality：Shangri-La

TNM No./Catalog No.：S170572