⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-122719, with some changes.
This name is a synonym of Hieracium × duplex .
The record derives from TICA which reports it as a synonym (record 3CE0573D-A4A1-4EBC-B775-CCA36C8F5689
) with original publication details: "Fl. SSSR, 30: 647 (1960)" 647 1960.