⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-50250, with some changes.
This name is a synonym of Hieracium × duplex .
The record derives from TICA which reports it as a synonym (record B26EB307-694B-4EF2-AE42-5D30CD45F4CB
) with original publication details: Folia Geobot. Phytotax. 12(3): 306 (1977) 306 1977.