Department： Biology Department / Vascular Plants Division

Family：Dioscoreaceae

Scientific Name： Dioscorea quinquelobata Thunb.

Collector's No.：44432

Collector：Y. Sakai, H. Sada, N. Kuroiwa (酒井泰一, 佐田博子, 黑岩宣仁)et al.

Locality：Kouchi Pref. Yanokawa, Oogata Town, Hata County

TNM No./Catalog No.：S173432