Synonyms
Potamogeton variifolius Unknown author
Potamogeton javanicus subsp. variifolius (Thore) P.Fourn.
Buccaferrea × variifolia (Thore) Bubani
Potamogeton gramineus subsp. variifolius (Thore) Nyman
Potamogeton × fluitans var. variifolius (Thore) Roem. & Schult.