Department： Biology Department / Vascular Plants Division

Family：Onagraceae

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

Collector's No.：02202

Collector：曾飛燕等

Locality：Xingning County Yehtang Town

Altitude(m)：300

TNM No./Catalog No.：S084920