$modus 0: smartphone
$modus 1: smartphone
Ludwigia perennis
Ludwigia perennis L. [Accepted]

12 622892 Ludwigia perennis species L.
F.M. Bailey, Compr. Cat. Queensland Pl.: p. 219, fig. 188 (1913) [C.T. White]
622882
Ludwigia perennisL. [Ludwigia parviflora Roxb.]
W. Roxburgh, Icones Roxburgianae (Kew): t. 1340 (1780-1815)