Aetheopappus Cass. in Cuvier, Dict. Sci. Nat. 50: 247, 250. 1827 Aetheopappus Cass. in Cuvier, Dict. Sci. Nat. 50: 247, 250. 1827Taxon for this nameAetheopappus Cass. in Cuvier, Dict. Sci. Nat. 50: 247, 250. 1827