Caption:
Fluminense swallowtail, Parides ascanius, vulnerable 1, Anteros acheus, upper side 2, under side 3, and Parides agavus swallowtail butterfly 4. Handcoloured lithograph from John O. Westwood's new edition of Dru Drury's "Illustrations of Exotic Entomology," Bohn, London, 1837.