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⚠ Version 1 of The Plant List has been superseded.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-327, with some changes.

M Arnica aurantiaca Greene is a synonym of Arnica rydbergii Greene

This name is a synonym of Arnica rydbergii Greene.

The record derives from TICA which reports it as a synonym (record DBF30692-9E6C-4399-867E-00963F512A44) with original publication details: Torreya 1 42 1901.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:19882-2.