Achillea montenegrina Beck & Szyszył. accepted as Achillea abrotanoides (Vis.) Vis. (original description)
Adenostyles canescens Sennholz (original description)
Centaurea melanocalathia Borbás accepted as Centaurea phrygia subsp. melanocalathia (Borbás) Dostál (original description)
Hieracium eriopodum Kern. (original description)
Hieracium thyraicum Błocki (original description)
Inula menesiensis Simonk. (original description)
Senecio velenovskyi Borbás accepted as Jacobaea erucifolia subsp. arenaria (Soó) B.Nord. & Greuter (original description)
Serratula seoanei Willk. accepted as Serratula tinctoria subsp. seoanei (Willk.) M.Laínz (original description)