⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-50271502, with some changes.

Trapa bicornis var. cochinchinensis (Lour.) Steenis is a synonym of Trapa natans L.

This name is a synonym of Trapa natans L..

The record derives from Tropicos which reports it as a synonym (record 50271502) with original publication details: Fl. Malesiana, Ser. 1, Spermatoph. 4: 43 43 1954.