⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-100361492, with some changes.
This name is a synonym of Arabidopsis lyrata subsp. petraea .
The record derives from Tropicos which reports it as a synonym (record 100361492
) with original publication details: Arktic. Fl. SSSR 7: 97. 97. 1975.