Department： Biology Department / Vascular Plants Division

Family：Onagraceae

Scientific Name： Ludwigia octovalvis (Jacq.) Raven subsp. sessiliflora (Mich.) Raven

Collector's No.：葉?333

Collector：葉華谷

Locality：Yangchun County

Altitude(m)：180

TNM No./Catalog No.：S102980