⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-44167, 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 7FC7AF34-0270-4153-8047-51CA220F441A
) with original publication details: Great Basin Naturalist 28 149 1968.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:20028-2
.