Male upperside black with the following white streaks and spots. Forewing cell with a small spot at base followed by three obliquely transverse streaks in middle, none extended to either the subcostal or median veins, and two spots near apex; single slender narrow streaks in interspaces la and 2, and two streaks in interspace 1; above these a spot at base followed by a streak in each of the interspaces 3, 4, 6 and 8, an outer spot only in interspace 5, and a basal spot in interspace 7; finally, a complete series of small subterminal spots. Hindwing: a streak in cell with a spot above its outer apex; a streak followed by a spot in each of the interspaces 1, 6 and 7; three elongate spots in interspaces 2 and 3 and two in interspaces 4 and 5; finally, a series of four slender subterminal lunules in interspaces 2 to 5. Underside similar, with similar but slightly broader markings. Female similar, ground colour duller, more fuliginous black; markings similar, on the forewing slightly broader, on the hindwing slightly narrower, than in the male.