This name is a synonym of Eurybia spectabilis (Sol. ex Aiton) G.L.Nesom.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 80C47592-FCAE-4D2A-9C8E-D281EAF7FB5E) with original publication details: 153 1840.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:180757-1.
This name was in version 1 of The Plant List, record gcc-125199.