This name is a synonym of Hirschfeldia incana (L.) Lagr.-Foss..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 100361296) with original publication details: Oesterr. Bot. Z. 82: 318. 1933.
This name was in version 1 of The Plant List, record tro-100361296.