Argyrochaeta Cav. accepted as Parthenium L. (original description)
Argyrochaeta bipinnatifida Cav. accepted as Parthenium hysterophorus L. (original description)
Pectis prostrata Cav. (original description)
Sanvitalia villosa Cav. accepted as Sanvitalia procumbens Lam. (original description)
Stevia Cav. (original description)
Stevia pedata Cav. accepted as Florestina pedata (Cav.) Cass. (original description)
Stevia salicifolia Cav. (original description)
Stevia serrata Cav. (original description)
Tagetes micrantha Cav. (original description)