⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-61228, with some changes.
This name is a synonym of Echinacea laevigata (F.E.Boynton & Beadle ex C.L.Boynton & Beadle) S.F.Blake.
The record derives from TICA which reports it as a synonym (record E01BD074-816F-4DA2-B245-A4CBD6DEE1C0) with original publication details: Rhodora 47 397 1945.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:87156-2.