⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-81038, with some changes.
This name is a synonym of Hieracium × duplex .
The record derives from TICA which reports it as a synonym (record 5D0CFFDC-EB90-40CF-8837-6EEDD8D4F606
) with original publication details: 648 1960.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:1012182-1
.