Acroptilon Cass. in Cuvier, Dict. Sci. Nat. 50: 464. 1827 Acroptilon Cass. in Cuvier, Dict. Sci. Nat. 50: 464. 1827Taxon for this nameAcroptilon Cass. in Cuvier, Dict. Sci. Nat. 50: 464. 1827