This name is a synonym of Rorippa palustris (L.) Besser.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 50297691) with original publication details: Symb. Antill. 3(3): 515–516 1903.
This name was in version 1 of The Plant List, record tro-50297691.