This name is a synonym of Orobanche alsatica Kirschl..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 23600145) with original publication details: Spic. Fl. Rumel. 2: 57 1845.
This name was in version 1 of The Plant List, record tro-23600145.