This name is a synonym of Teucrium trifidum Retz..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 5189) with original publication details: Syn. Pl. 2: 109 1806.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:444544-1.
This name was in version 1 of The Plant List, record kew-5189, and has not been changed.