⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50157162, with some changes.
This name is a synonym of Ludwigia palustris .
The record derives from Tropicos which reports it as a synonym (record 50157162
) with original publication details: Beitr. Naturk. 4: 146 146 1789.