⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-23200957, with some changes.
This name is a synonym of Ludwigia octovalvis .
The record derives from Tropicos which reports it as a synonym (record 23200957
) with original publication details: Hist. Phys. Cuba, Pl. Vasc. 534 534 1845.