⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-110050, with some changes.

Arnica rubricaulis Greene is a synonym of Arnica chamissonis Less.

This name is a synonym of Arnica chamissonis Less..

The record derives from TICA which reports it as a synonym (record 88121815-B5F4-4CA7-AC46-B00046A388D2) with original publication details: Ottawa Naturalist 23 213 1910.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:20080-2.