Papilio hectorides is a species of Neotropical swallowtail butterfly from the genus Papilio that is found in Argentina, Paraguay, Uruguay and Brazil. It is common and not threatened. Larvae feed on Piperaceae. References Lewis, H. L., 1974 Butterflies of the World Page 25, figure 1(female),figure 2(male) External links Hector's swallowtail butterfly (Papilio hectorides), ARKive hectorides Butterflies described in 1794 Papilionidae of South America