Photo take at my backyard this longtail arrive on a Lantana flower, about 5 cm wingspan brown color whit different patches some yellow and some white. Each hindwing has a long tail. Wings are dark gray-brown; forewing has pale spots. Underside of hindwing is mottled and has a trapezoidal white patch.
Tropical scrub and nearby edges. Range: Ecuador north through Central America to Mexico. Regularly strays to South Texas and southeast Arizona.