⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-100357653, with some changes.

Isatis latisiliqua var. gudrunensis Boiss. is a synonym of Isatis cappadocica subsp. subradiata (Rupr.) P.H. Davis

This name is a synonym of Isatis cappadocica subsp. subradiata (Rupr.) P.H. Davis.

The record derives from Tropicos which reports it as a synonym (record 100357653) with original publication details: Fl. Orient. 64 64 1888.