Achyrothalamus O.Hoffm. accepted as Erythrocephalum Benth. (original description)
Achyrothalamus marginatus O.Hoffm. accepted as Erythrocephalum marginatum (O.Hoffm.) S.Ortiz & A.P.Cout. (original description)
Achyrothalamus teitensis O.Hoffm. accepted as Erythrocephalum marginatum (O.Hoffm.) S.Ortiz & A.P.Cout. (original description)
Dicoma nachtigalii O.Hoffm. (original description)
Dicoma plantaginifolia O.Hoffm. accepted as Macledium plantaginifolium (O.Hoffm.) S.Ortiz (original description)
Dicoma poggei O.Hoffm. accepted as Macledium poggei (O.Hoffm.) S.Ortiz (original description)
Dicoma schinzii O.Hoffm. (original description)
Pleiotaxis affinis O.Hoffm. (original description)
Pleiotaxis antunesii O.Hoffm. (original description)
Pleiotaxis eximia O.Hoffm. (original description)
Pleiotaxis linearifolia O.Hoffm. (original description)
Pleiotaxis newtonii O.Hoffm. (original description)
Pleiotaxis racemosa O.Hoffm. (original description)