⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-99770, with some changes.
This name is a synonym of Arnica mollis .
The record derives from TICA which reports it as a synonym (record 941C7183-5760-4C4B-8382-991777073D97
) with original publication details: Bull. Torrey Bot. Club 32 131 1905.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:19904-2
.