⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-62484, with some changes.
This name is a synonym of Arnica griscomii subsp. frigida .
The record derives from TICA which reports it as a synonym (record 73535EC9-20ED-4282-9C24-AF10212AFAA0
).