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⚠ Version 1 of The Plant List has been superseded.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-118559, with some changes.

M Arnica alata Rydb. is a synonym of Arnica discoidea Benth.

This name is a synonym of Arnica discoidea Benth..

The record derives from TICA which reports it as a synonym (record 52AA97AD-29DB-4E59-85E3-C33AF8AD4137) with original publication details: N. Amer. Fl. 34 342 1927.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:19843-2.