This name is a synonym of Oenothera nocturna Jacq..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 23200805) with original publication details: Encycl. 4: 552, t. 279 1797.
This name was in version 1 of The Plant List, record tro-23200805, and has not been changed.