⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-29500, with some changes.
This name is a synonym of Hieracium tephrocephalum .
The record derives from TICA which reports it as a synonym (record EE7DB0EF-0D68-492C-8D93-3685CC45662C
) with original publication details: "Zahn in Engler, Pflanzenr. 82. 1923." 1438 1923.