⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-62068, with some changes.

Hieracium bifidum subsp. subcaesium (Fr.) Hayek is a synonym of Hieracium subcaesium (Fr.) Lindeb.

This name is a synonym of Hieracium subcaesium (Fr.) Lindeb..

The record derives from TICA which reports it as a synonym (record 8692DB89-33DA-4ACB-AF1C-ABC4862A79FF) with original publication details: "Hayek, in Repert. Spec. Nov. Regni Veg. Beih. 30(2). 1931." 910 1931.