$modus 0: smartphone
$modus 1: smartphone
Potamogeton lanceolatus
Potamogeton lanceolatus Sm. [Accepted]
Potamogetonaceae Potamogetonoideae
1 832395 Potamogeton lanceolatus Sm.
B.C. Seemann, J. Britten, J. Bot., vol. 19 : t. 217 (1881) [A. Bennett]
1 832395 Potamogeton lanceolatus Sm.
J.E. Smith, Engl. Bot., ed. 3, vol. 9 : t. 1405 (1869)