Department： Biology Department / Vascular Plants Division

Family：Dioscoreaceae

Scientific Name： Dioscorea

Collector's No.：TYY06938

Collector：T. Y. A. Yang, W. B. Fan, T. Hayashi & C. Sun.

Locality：Guiyang City Luchungkuan

Altitude(m)：1250~1200

TNM No./Catalog No.：S049551