- ? minduhikimo Makino

- Hydrogeton heterophyllus Lour.

- Potamogeton asiaticus A.Benn.

- Potamogeton hubeiensis W.X.Wang, X.Z.Sun & H.Q.Wang

- Potamogeton huillensis Welw. ex Schinz

- Potamogeton iriomotensis Masam.

- Potamogeton limosellifolius Maxim.

- Potamogeton limosellifolius Maxim. ex Korsh.

- Potamogeton miduhikimo Makino

- Potamogeton mizuhikimo Makino

- Potamogeton numasakianus A.Benn.

- Potamogeton octandrus subsp. limosellifolius (Maxim. ex Korsh.) Vorosch.

- Potamogeton octandrus subsp. minduhikimo (Makino) Hara

- Potamogeton octandrus subsp. octandrus

- Potamogeton octandrus var. asiaticus (A.Benn.) Tzvelev

- Potamogeton octandrus var. limosellifolius (Maxim. ex Korsh.) Tzvelev

- Potamogeton octandrus var. minduhikimo (Makino) H.Hara

- Potamogeton octandrus var. mizuhikimo (Makino) H.Hara

- Potamogeton subfuscus A.Benn.