⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-35722, and has not been changed.
This name is a synonym of Hieracium dasytrichum subsp. mesomorphum (Nägeli & Peter) Zahn.
The record derives from TICA which reports it as a synonym (record 7A6394CC-142C-4A69-9CDB-423E95844029) with original publication details: "Nägeli & Peter, Hierac. Mitt.-Eur. 2. 1886." 232 1886.