Department： Biology Department / Vascular Plants Division

Family：Rubiaceae

Scientific Name： Damnacanthus biflorus Koidz.

Collector's No.：5196

Collector：K. Yasuda, M. Yokota, S. Higa, & al.

Locality：Okinawa Okinawa Island, Ieramata river, Higasi son

Altitude(m)：267

TNM No./Catalog No.：S150651