⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-4238, with some changes.
This name is a synonym of Hieracium lachenalii subsp. subirriguum .
The record derives from TICA which reports it as a synonym (record 589F374A-5AC4-4516-B6F7-07DE6DED7B40
) with original publication details: "Zahn, in Engler, Pflanzenr. 76. 1921." 373 1921.