⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-4102304, with some changes.
This name is a synonym of Rorippa palustris (L.) Besser.
The record derives from Tropicos which reports it as a synonym (record 4102304) with original publication details: Rhodora 42(494): 26 26 1940.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:222154-2.