⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-63272, and has not been changed.
This name is a synonym of Hieracium schmidtii subsp. vulcanicum .
The record derives from TICA which reports it as a synonym (record 4EE4DF01-9465-4C69-9E32-B58E67285A3D
) with original publication details: "Zahn, in Engler, Pflanzenr. 75. 1921." 220 1921.