Actinella texana J.M.Coult. & Rose accepted as Hymenoxys texana (J.M.Coult. & Rose) Cockerell (original description)
Aster orcuttii Vasey & Rose accepted as Xylorhiza orcuttii (Vasey & Rose) Greene (original description)
Bidens antiguensis J.M.Coult. accepted as Bidens squarrosa Kunth (original description)
Brickellia pacayensis J.M.Coult. accepted as Brickellia glandulosa (La Llave) McVaugh (original description)
Clibadium donnell-smithii J.M.Coult. accepted as Clibadium arboreum Donn.Sm. (original description)
Eupatorium ageratifolium var. purpureum J.M.Coult. accepted as Koanophyllon coulteri (B.L.Rob.) R.M.King & H.Rob. (original description)
Eupatorium donnell-smithii J.M.Coult. accepted as Ageratina pichinchensis (Kunth) R.M.King & H.Rob. (original description)
Eupatorium donnell-smithii var. parvifolium J.M.Coult. accepted as Ageratina pichinchensis (Kunth) R.M.King & H.Rob. (original description)
Eupatorium lyratum J.M.Coult. accepted as Blumea viscosa (Mill.) V.M.Badillo (original description)
Eupatorium rafaelense J.M.Coult. accepted as Ageratina mairetiana var. mairetiana (DC.) R.M.King & H.Rob. (original description)
Golionema S.Watson accepted as Olivaea Sch.Bip. ex Benth. accepted as Grindelia Willd. (original description)
Golionema heterophyllum (S.Watson) S.Watson accepted as Olivaea tricuspis Sch.Bip. (original description)
Haplopappus stolonifer var. glabratus J.M.Coult. (original description)
Luina piperi B.L.Rob. (original description)
Senecio ghiesbreghtii var. pauciflorus J.M.Coult. accepted as Roldana schaffneri (Sch.Bip. ex Klatt) H.Rob. & Brettell (original description)
Vernonia salvinae var. canescens J.M.Coult. accepted as Lepidonia paleata S.F.Blake (original description)
Zexmenia dulcis J.M.Coult. accepted as Zexmenia serrata La Llave (original description)
Zexmenia dulcis Donn.Sm. (original description)