As classified in WFO snapshot
June 2023
Warning: older classification
species
Inula halleri
Vill.
This species name was first published in Fl. Delphinalis 97. 1786 [Jun 1786] , (Gilib Syst. Pl. Eur. i).
This species name has been reclassified since this snapshot. Its current preferred usage is a synonym .