Department： Biology Department / Vascular Plants Division

Family：Onagraceae

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

Collector's No.：葉?0717

Collector：葉華谷

Locality：Yangshi County 新圩東水里平電站

Altitude(m)：300

TNM No./Catalog No.：S102827