Ambrosia simplicifolia Raeusch. accepted as Ambrosia polystachya DC. (original description)
Anthemis trinerva Raeusch. (original description)
Artemisia jacquinii Raeusch. accepted as Artemisia biennis Willd. (original description)
Bellis arabica Raeusch. (original description)
Carduus aitonii Raeusch. (original description)
Chrysocoma ramosa Raeusch. (original description)
Chrysocoma uniflora Raeusch. (original description)
Conyza cuneifolia Raeusch. accepted as Commidendrum spurium (G.Forst.) DC. (original description)
Elephantopus carolinianus Raeusch. (original description)
Encelia alternifolia Raeusch. accepted as Encelia canescens Lam. (original description)
Eucalia Raeusch. (original description)
Galordia Raeusch. accepted as Gaillardia Foug. (original description)
Galordia alternifolia Raeusch. accepted as Gaillardia pulchella Foug. (original description)
Seriola hieracioides Raeusch. (original description)
Tithonia laciniata Raeusch. (original description)
Zacintha pendula Raeusch. (original description)