Hieracium klisurae subsp. nikolae (Zahn) Zahn accepted as Hieracium klisurae subsp. nikolae (Zahn) Zahn (original description)
Hieracium klisurae subsp. nikolae (Zahn) Zahn (original description)
Hieracium platyphyllum subsp. valdefoliosum (Sudre) Zahn accepted as Hieracium sabaudum L. (original description)
Hieracium sabaudum subsp. salicetorum (Sudre) Zahn (original description)
Hieracium sabaudum subsp. seguieri Zahn (original description)
Hieracium sabaudum subsp. subrectum (Boreau) Zahn accepted as Hieracium sabaudum subsp. rigidicaule (Sudre) Zahn (original description)
Hieracium sparsum subsp. magocsyanum (Jáv.) Zahn (original description)
Hieracium sparsum subsp. nigrilacus (Nyár.) Zahn (original description)
Hieracium sparsum subsp. peninsulare (Zahn) Zahn (original description)