⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-98556, and has not been changed.
This name is a synonym of Petasites tricholobus .
The record derives from TICA which reports it as a synonym (record
E809CC79-B169-495C-B629-9664688A9E2F) with original publication details: Acta Phytotax. Geobot. xv. 108 (1954) 108 1954.
Full publication details for this name can be found in IPNI: