Archibaccharis sect. Glandulicarpa G.L.Nesom (original description)
Archibaccharis sect. Stricta G.L.Nesom (original description)
Archibaccharis sect. Stylosa G.L.Nesom (original description)
Archibaccharis sect. Tomentosa G.L.Nesom (original description)
Archibaccharis tuxtlensis G.L.Nesom (original description)
Archibaccharis vesticaulis G.L.Nesom (original description)
Brickellia laxiflora (Brandegee) B.L.Turner accepted as Barroetea laxiflora Brandegee (original description)
Brickellia pavonii A.Gray (original description)
Brickellia problematica (Brandegee) B.L.Turner accepted as Phanerostylis glutinosa (Brandegee) R.M.King & H.Rob. (original description)
Brickellia sonorana B.L.Turner (original description)
Brickellia subuligera Schauer (original description)
Chrysopsis texana (Torr. & A.Gray) G.L.Nesom accepted as Bradburia hirtella Torr. & A.Gray (original description)
Columbiadoria G.L.Nesom (original description)
Columbiadoria hallii (A.Gray) G.L.Nesom (original description)
Erigeron sivinskii G.L.Nesom (original description)
Evax verna var. drummondii (Torr. & A.Gray) Kartesz & Gandhi accepted as Diaperia verna var. drummondii (Torr. & A.Gray) Morefield (original description)
Nesomia B.L.Turner (original description)
Pseudogynoxys boquetensis (Standl.) B.L.Turner accepted as Talamancalia boquetensis (Standl.) H.Rob. & Cuatrec. (original description)
Pyrrocoma racemosa var. paniculata (Nutt.) Kartesz & Gandhi (original description)
Tomentaurum G.L.Nesom (original description)