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⚠ Version 1 of The Plant List has been superseded.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-99422, with some changes.

M Arnica borealis Rydb. is a synonym of Pentacalia amplexicaulis (Kunth) Cuatrec.

This name is a synonym of Pentacalia amplexicaulis (Kunth) Cuatrec..

The record derives from TICA which reports it as a synonym (record F649A07A-C9BE-4BC9-9D6B-9853DED876EB) with original publication details: N. Amer. Fl. 34 351 1927.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:178900-1.