Eurybia divaricata (USA) ?

Eurybia divaricata (L.) G.L.Nesom, Phytologia 77 259 1995. (syn: Aster boykinii E.S.Burgess; Aster carmesinus E.S.Burgess ex Britton & A.Brown; Aster castaneus E.S.Burgess; Aster claytonii E.S.Burgess; Aster claytonii var. crispicans E.S.Burgess; Aster cordifolius Michx.; Aster corymbosus var. alatus W.P.C.Barton; Aster divaricatus L.; Aster divaricatus var. tenebrosus (E.S.Burgess) R.J.Eaton & Griscom; Aster elatus Bertero ex Steud.; Aster excavatus E.S.Burgess; Aster fischeri Kuntze; Aster flexilis E.S.Burgess; Aster stilettiformis E.S.Burgess; Aster tenebrosus E.S.Burgess; Biotia corymbosa DC.; Biotia corymbosa var. alata (W.P.C.Barton) DC.; Biotia macrophylla var. divaricata (L.) DC.; Eurybia corymbosa Cass.; Leiachenis corymbosa Raf.; Linosyris divaricata DC.);

Canada (Ontario, Quebec), USA (Alabama, Connecticut, Delaware, District of Columbia, Georgia, Kentucky, Maine, Maryland, Massachusetts, Michigan, New Hampshire, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Rhode Island, South Carolina, Tennessee, Vermont, Virginia, West Virginia), Netherlands (I), Sweden (I), Belgium (I) as per Catalogue of Life;