Male: Upperside rich velvety blue black. Forewing: outwardly towards the terminal margin and the whole of the hindwing except the dorsal area have in certain lights a rich dark purple bloom, in others a very dark green; dorsal area and the whole inner side of the sexual fold opaque brownish black; outer half of forewing with pale adnervular streaks more or less prominent. Underside similar; forewing with the adnervular pale streaks broader, more prominent, extended further inwards well up to the terminal margin. Hindwing: ground colour more uniform blue black than on the upperside. Antennae, head, thorax and abdomen black; the head, in front, on the sides and beneath, the sides of the thorax and of the abdomen rich crimson; beneath, the thorax and abdomen black, the latter with lateral black spots in addition on its crimson sides.