⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-110833, and has not been changed.
This name is a synonym of Hieracium bifidum subsp. sinuosifrons .
The record derives from TICA which reports it as a synonym (record A2EE33AE-DCCF-4CDD-AB9F-B1C78A7D7F9B
) with original publication details: "Dahlst., Herb. Hierac. Scand. 1. 1892." .