Biotia commixta (Nees) DC. accepted as Eurybia spectabilis (Sol. ex Aiton) G.L.Nesom (original description)
Biotia corymbosa (Sol. ex Aiton) DC. accepted as Eurybia divaricata (L.) G.L.Nesom (original description)
Biotia glomerata (Nees) DC. accepted as Eurybia schreberi (Nees) Nees (new combination reference)
Biotia macrophylla (L.) DC. accepted as Eurybia macrophylla (L.) Cass. (original description)
Biotia macrophylla var. divaricata (L.) DC. accepted as Eurybia divaricata (L.) G.L.Nesom (original description)
Eurybia brachyglossa DC. accepted as Olearia axillaris (DC.) F.Muell. ex Benth. (original description)