. . . _:b76403197 "TROPICOS id" . . . . _:b76403197 "50313321" . _:b76403197 . . "Ludwigioideae" . "W.L.Wagner & Hoch, 2007" . _:b76403197 . "921221" . "Ludwigioideae W.L.Wagner & Hoch, 2007" . . "50313321" . "Ludwigioideae" . "Ludwigioideae" . _:b76403197 .