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⚠ Version 1 of The Plant List has been superseded.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-120141, with some changes.

L Petasites arcticus A.E.Porsild is a synonym of Petasites frigidus var. palmatus (Aiton) Cronquist

This name is a synonym of Petasites frigidus var. palmatus (Aiton) Cronquist.

The record derives from TICA which reports it as a synonym (record ABC8A19A-C5CB-4815-B141-C6CFE0883B1F) with original publication details: Sargentia 4: 74 74 1943.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:191100-2.