This name is a synonym of Odontites vulgaris Moench.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 29201184) with original publication details: Fl. Belg. 32 1827.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:806453-1.
This name was in version 1 of The Plant List, record tro-29201184.