Both wings have narrow black marginal borders; the hindwing may have blue spots.
[2] This is a quick species that flits rapidly around woodland roads.
The female will lay her eggs in bunches of up to 900 individuals on the underside of the host plant's leaves.
Early-instar caterpillars eat together in a web, but later instars feed alone.
Adults have been known to mate in low-elevation watercourses in arid regions.