The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-69641, and has not been changed.

L Hieracium rigidum subsp. trichocaulon Dahlst. is a synonym of Hieracium trichocaulon (Dahlst.) Johanss.

This name is a synonym of Hieracium trichocaulon (Dahlst.) Johanss..

The record derives from TICA which reports it as a synonym (record 37A47CA6-BD15-4ECF-8568-E7E42D587D04) with original publication details: "Dahlst., in Kongl. Svenska Vetensk. Acad. Handl., ser. 2, 26(3). 1894." 235 1894.