Chaptalia integerrima (Vell.) Burkart (original description)
Chaptalia lyratifolia Burkart (original description)
Chaptalia mandonii Burkart (original description)
Chaptalia mexicana Burkart accepted as Leibnitzia lyrata (Sch.Bip.) G.L.Nesom (original description)
Chaptalia runcinata var. graminifolia (Dusén ex Malme) Burkart accepted as Chaptalia graminifolia (Dusén ex Malme) Cabrera (original description)
Picrosia cabreriana A.G.Schulz (original description)
Pseudelephantopus crispus (Cass.) Cabrera accepted as Orthopappus angustifolius (Sw.) Gleason (original description)
Pseudelephantopus funckii (Turcz.) Cabrera accepted as Pseudelephantopus spiralis (Less.) Cronquist (original description)
Vernonia chaquensis Cabrera accepted as Vernonanthura chaquensis (Cabrera) H.Rob. (original description)
Vernonia cognata var. sceptrum (Chodat) Cabrera accepted as Chrysolaena platensis (Spreng.) H.Rob. (original description)
Vernonia glabrata var. angustifolia Cabrera (original description)
Vernonia megapotamica var. hexantha (Sch.Bip.) Cabrera accepted as Stenocephalum megapotamicum (Spreng.) Sch.Bip. (original description)
Vernonia schulziana Cabrera accepted as Vernonanthura schulziana (Cabrera) H.Rob. (original description)
Vernonia scorpioides var. cincta (Griseb.) Cabrera accepted as Cyrtocymura cincta (Griseb.) H.Rob. (original description)
Vernonia subsect. Flexuosae Cabrera accepted as Chrysolaena H.Rob. (original description)