⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-100361473, with some changes.
This name is a synonym of Isatis tinctoria L..
The record derives from Tropicos which reports it as a synonym (record 100361473) with original publication details: Fl. Polska, Rosl. Zarod. Polski Ziem Oscienn. 3: 117. 117. 1927.