Potamogeton epihydrus Raf.
Publication: Medical Repository. 5: 354. 1808, hexade hexade 2; 3; 2:409. 1811. 1808.
Potamogeton epihydrus Raf. ssp. nuttallii (Cham. & Schltdl.) Calder & Roy L. Taylor [JPM]
Potamogeton epihydrus Raf. var. nuttallii (Cham. & Schltdl.) Fernald [VPPNW1]
Potamogeton epihydrus Raf. var. ramosus (Peck) House