Buccaferrea natans (L.) Bubani
Potamogeton affinis Boenn.
Potamogeton affinis Boenn. ex Cham. & Schlecht.
Potamogeton besseri Steud.
Potamogeton corsicus Rouy, 1904
Potamogeton fluitans var. petiolatus (Wolfg.) Nyman
Potamogeton hibernicus (Hagstr.) Druce
Potamogeton kirkii Syme
Potamogeton morongii A.Benn.
Potamogeton natans f. angustifolius Regel
Potamogeton natans f. lancifolius (Fieber) Rchb.
Potamogeton natans f. ovalifolius (Fieber) Rchb.
Potamogeton natans f. vulgaris Rchb.
Potamogeton natans subsp. ellipticus Gaudin
Potamogeton natans subsp. explanatus (Mert. & W.D.J.Koch) K.Richt., 1890
Potamogeton natans subsp. kirkii (Syme) Nyman
Potamogeton natans subsp. petiolaris (C.Presl) Arcang., 1882
Potamogeton natans subsp. petiolatus (Wolfg.) K.Richt.
Potamogeton natans subsp. vulgaris Gaudin
Potamogeton natans var. angustifolius G.Mey., 1836
Potamogeton natans var. explanatus Mert. & W.D.J.Koch
Potamogeton natans var. fluviatilis Fr., 1828
Potamogeton natans var. intermedius Mert. & W.D.J.Koch
Potamogeton natans var. lancifolius Fieber
Potamogeton natans var. major W.D.J.Koch & Ziz
Potamogeton natans var. media W.D.J.Koch & Ziz
Potamogeton natans var. minor Hook.f.
Potamogeton natans var. ovalifolius Fieber
Potamogeton natans var. petiolaris Nyman
Potamogeton natans var. petiolatus (Wolfg.) Nyman
Potamogeton natans var. prolixus W.D.J.Koch, 1844
Potamogeton natans var. pygmaeus Gaudin
Potamogeton natans var. rotundifolius Bréb., 1859
Potamogeton natans var. terrestris Gray
Potamogeton natans var. vulgaris Roth
Potamogeton paludosus Bory
Potamogeton paludosus Bory ex Cham. & Schltdl.
Potamogeton petiolaris C.Presl
Potamogeton petiolatus Wolfg.
Potamogeton plantago T.Bastard
Potamogeton samariformis Hagstr.
Potamogeton sparganiifolius Bab.
Potamogeton uliginosus Boenn.
Potamogeton uliginosus Boenn. ex Cham. & Schlecht.
Potamogeton ×fluitans subsp. petiolaris (C.Presl) Cif. & Giacom., 1950
Potamogeton ×spathulatus Kirschl., 1836
Spirillus natans (L.) Nieuwl.