This name is a synonym of Prunella vulgaris subsp. lanceolata .
The record derives from WCSP
(data supplied on )
which reports it as a synonym (record 166029
) with original publication details: Rep. (Annual) Michigan Acad. Sci. 20: 186 1918.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:210703-2
.
This name was in version 1 of The Plant List, record kew-166029, and has not been changed.