⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-47826, with some changes.

Arnica scaberrima Greene is a synonym of Arnica mollis Hook.

This name is a synonym of Arnica mollis Hook..

The record derives from TICA which reports it as a synonym (record E7F3E78C-5C81-47FE-86D1-589D0F7E26C3) with original publication details: Pittonia 4 165 1900.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:20083-2.