⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-15848, and has not been changed.
This name is a synonym of Erigeron sionis var. trilobatus .
The record derives from TICA which reports it as a synonym (record F48E9A2F-8AC0-4173-8DD4-1D5506ABBD4D
) with original publication details: Brittonia 6 258 1947.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:310224-2
.