Department： Biology Department / Vascular Plants Division

Family：Asclepiadaceae

Scientific Name： Cynanchum

Collector's No.：Chao2607

Collector：Chien-Ti Chao (趙建棣) & H. Y. Tzeng (曾喜育)

Locality：Okinawa Prefecture, Ishigaki City Ishigaki Island, Banna Forest Park

TNM No./Catalog No.：S196549