This name is a synonym of Eurybia radula (Sol. ex Aiton) G.L.Nesom.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record E0727C79-6FE0-48E5-A24F-4DF8B1F3F32F) with original publication details: 157 1818.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:181857-1.
This name was in version 1 of The Plant List, record gcc-42092.