This name is a synonym of Isatis allionii P.W.Ball.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 100358660) with original publication details: Nuov. Fl. Italia 1: 602 1924.
This name was in version 1 of The Plant List, record tro-100358660, and has not been changed.