This name is a synonym of Petasites hybridus (L.) G.Gaertn., B.Mey. & Scherb. by Asteraceae.
The record derives from TICA which reports it as a synonym of Petasites hybridus (L.) G.Gaertn., B.Mey. & Scherb. (record GCC-1829B181-3697-4F9F-A707-D3C28E646EBA)