⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-115929, and has not been changed.
This name is a synonym of Hieracium nigritum subsp. pseudostygium .
The record derives from TICA which reports it as a synonym (record 8D426B79-EB04-45B6-98B9-BD47D0194C3B
) with original publication details: 128 .
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:222084-1
.