This name is a synonym of Ajuga chamaepitys subsp. mesogitana (Boiss.) Bornm..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 5324) with original publication details: Diagn. Pl. Orient. 7: 62 1846.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:444620-1.
This name was in version 1 of The Plant List, record kew-5324, and has not been changed.