Aster sagittifolius var. glomerellus Farw. accepted as Symphyotrichum urophyllum (Lindl. ex Lindl.) G.L.Nesom (original description)
Aster urophyllus var. glomerellus Farw. (original description)
Cirsium undulatum f. album Farw. accepted as Cirsium undulatum (Nutt.) Spreng. (original description)
Helianthus giganteus var. resiniferus Farw. (original description)
Helianthus giganteus var. verticillatus Farw. (original description)
Lacinaria gladewitzii Farw. (original description)
Lactuca serriola subvar. plicata Farw. (original description)
Liatris scariosa var. deamii (Lunell) Peattie accepted as Liatris ×deamii (Lunell) Shinners (original description)