The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-109182, and has not been changed.

M Arnica jonesii Rydb. is a synonym of Arnica gracilis Rydb.

This name is a synonym of Arnica gracilis Rydb..

The record derives from TICA which reports it as a synonym (record 5A91D9F5-F008-4381-963E-AE0F25F6F4D7) with original publication details: 979 1917.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:19948-2.