Papilio homothoas
Papilio homothoas, the false giant swallowtail, is a species of swallowtail butterfly from the genus Papilio that is found in Colombia, Venezuela, Trinidad, Panama, and Costa Rica.
Description
P. homothoas R. & J.. Tail shorter and more rounded at the tip than in the thoas-forms from South America; no cell-spot on the forewing. Genitalia quite different from the organs of P. thoas; instead left of the long anal clasper of thoas there is a short fork, the teeth of which are curved right and harpe broad, rounded.Orinoco, Colombia, Marguerita Island off the coast of Venezuela.