Department： Biology Department / Vascular Plants Division

Family：Onagraceae

Scientific Name： Ludwigia lagunae (Morong) H. Hara

Collector's No.：34318

Collector：E. Zardini & P. Aquino

Locality：Central Estero del Ypoa. Villeta-Puerto Guyrati. 11 Km S of Villeta, East of Trail to Villa Oliva.

TNM No./Catalog No.：S080693