⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-136460, and has not been changed.
This name is a synonym of Hieracium caesium subsp. caesiopsis .
The record derives from TICA which reports it as a synonym (record BABA70C0-A8A9-4B9D-B778-EC4485956911
) with original publication details: "Prain, Index Kew., Suppl. 4. 1913." 109 1913.