$modus 0: smartphone
$modus 1: smartphone
Sagittaria filiformis
Sagittaria filiformis J.G.Sm. [Accepted]
Alismataceae
-1
Sagittaria subulata (S. Watson) J.G.Sm. var. gracillima
Annual Rep. Missouri Bot. Gard., vol. 6 : t. 13 (1895)
898066
Sagittaria filiformis J.G.Sm.
Annual Rep. Missouri Bot. Gard., vol. 6 : t. 15, fig. 2 (1895)
898277
Sagittaria subulata J.G.Sm. var. natans
Annual Rep. Missouri Bot. Gard., vol. 6 : t. 14 (1895)