Erigeron dactyloides (Greenm.) G.L.Nesom (original description)
Erigeron mohinorensis G.L.Nesom (original description)
Erigeron nacoriensis G.L.Nesom (original description)
Erigeron onofrensis G.L.Nesom (original description)
Erigeron podophyllus G.L.Nesom (original description)
Erigeron scoparioides G.L.Nesom (original description)
Perityle scopulorum (Jones) A.M.Powell & B.L.Turner (original description)
Senecio metepecus B.L.Turner accepted as Roldana metepecus (B.L.Turner) C.Jeffrey (original description)
Senecio nesomiorum B.L.Turner (original description)
Viguiera eriophora var. poblano (Panero & E.E.Schill.) B.L.Turner (original description)