Arnica venosa H.M.Hall (original description)
Arnica venosa Hall (original description)
Aster cognatus H.M.Hall accepted as Xylorhiza cognata (H.M.Hall) T.J.Watson (original description)
Aster spinosus var. spinosissimus Brandegee accepted as Chloracantha spinosa var. spinosissima (Brandegee) S.D.Sundb. (original description)
Baccharis androgyna Brandegee accepted as Archibaccharis androgyna (Brandegee) S.F.Blake (original description)
Baccharis scabridula Brandegee (original description)
Bidens chiapensis Brandegee (original description)
Bidens geraniifolia Brandegee (original description)
Dahlia purpusii Brandegee (original description)
Desmanthodium tomentosum Brandegee (original description)
Erigeron aequifolius H.M.Hall (original description)
Haplopappus eximius H.M.Hall accepted as Tonestus eximius (H.M.Hall) A.Nelson & J.F.Macbr. accepted as Toiyabea eximia (H.M. Hall) Nesom (original description)
Pentachaeta fragilis Brandegee (original description)
Perityle incompta Brandegee accepted as Perityle crassifolia var. robusta (Rydb.) Everly (original description)
Perymenium purpusii Brandegee accepted as Perymenium ghiesbreghtii B.L.Rob. & Greenm. (original description)
Tonalanthus Brandegee accepted as Calea L. (original description)
Tonalanthus aurantiacus Brandegee accepted as Calea megacephala B.L.Rob. & Greenm. (original description)
Tridax scabrida Brandegee accepted as Tridax platyphylla B.L.Rob. (original description)
Vernonia purpusii Brandegee accepted as Lepidaploa canescens (Kunth) H.Rob. (original description)
Viguiera gracillima Brandegee accepted as Hymenostephium gracillimum (Brandegee) E.E.Schill. & Panero (original description)
Zexmenia chiapensis Brandegee accepted as Zexmenia virgulta Klatt (original description)
Zexmenia purpusii Brandegee accepted as Lasianthaea fruticosa (L.) K.M.Becker (original description)