⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-23200991, with some changes.
This name is a synonym of Ludwigia octovalvis .
The record derives from Tropicos which reports it as a synonym (record 23200991
) with original publication details: J. Jap. Bot. 28(10): 293 293 1953.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:144411-2
.