⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-86378, with some changes.
This name is a synonym of Hieracium × duplex .
The record derives from TICA which reports it as a synonym (record E5BAF38A-23EC-4BC4-A181-7AC692A3BD22
) with original publication details: "Üksip in Komarov, Fl. SSSR 30. 1960." 634 1960.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:1011347-1
.