⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-27507, with some changes.
This name is a synonym of Petasites ochroleucus .
The record derives from TICA which reports it as a synonym (record 0E3F5F7C-EDB5-4A31-9EA7-32DC71B221BB
) with original publication details: Šourek in Rozpr. Ceskoslov. Akad. Ved 72(5). 1962. 26 1962.