⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-5386, and has not been changed.
This name is a synonym of Ajuga shikotanensis .
The record derives from WCSP which reports it as a synonym (record 5386
) with original publication details: Bot. Mag. (Tokyo) 12: 228 1898.