⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-120082, with some changes.
This name is a synonym of Erigeron peregrinus (Banks ex Pursh) Greene.
The record derives from TICA which reports it as a synonym (record 77EFB948-7610-4A38-ACD1-C6AAB817353C) with original publication details: Linnaea 6 122 1831.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:182518-1.