Achyrocline venosa Rusby (original description)
Baccharis microphylla var. pulverulenta Rusby accepted as Baccharis linearifolia subsp. polycephala (Wedd.) Joch.Müll. (original description)
Cephalophora robusta Rusby accepted as Hymenoxys robusta (Rusby) K.F.Parker (original description)
Erigeron pazensis Sch.Bip. (original description)
Eupatorium eleutherantherum Rusby accepted as Ophryosporus eleutherantherus (Rusby) B.L.Rob. (original description)
Eupatorium longipetiolatum Sch.Bip. ex Rusby accepted as Kaunia longipetiolata (Sch.Bip. ex Rusby) R.M.King & H.Rob. (original description)
Pectis sessiliflora Sch.Bip. (original description)