⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-23200955, with some changes.
This name is a synonym of Ludwigia peploides subsp. montevidensis .
The record derives from Tropicos which reports it as a synonym (record 23200955
) with original publication details: Cat. Pl. Cub. 107 107 1866.