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⚠ Version 1 of The Plant List has been superseded.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-33283, and has not been changed.

L Hieracium nigrescens subsp. petiolatum Zahn is a synonym of Hieracium petiolosum Dahlst.

This name is a synonym of Hieracium petiolosum Dahlst..

The record derives from TICA which reports it as a synonym (record 9EA7B984-C0EA-4EF2-BCEA-3DB4EB11D887) with original publication details: "Zahn, in Engler, Pflanzenr. 77. 1921." 1921.