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The upperside of males is white with the forewing having the costa from base to base of vein 11 dusky black and then jet black continuing into a widened and curving short streak along the disco-cellulars to the lower apex of the cell; apical area diagonally with the termen black, the former with six elongate outwardly pointed spots of the ground-colour enclosed one in each of the interspaces 3, 4, 5, 6, 8, and 9. Hind wing: uniform, the black along the venation on the underside seen through by transparency; termen between veins 2 and 6 somewhat broadly black, with a series of four round spots of the ground-colour in the interspaces; below vein 2 and above vein 6 the termen is very narrowly black. Underside: fore wing white, markings similar, more clearly defined, the white spots within the black apical area larger. Hind wing: yellowish white, all the reins very broadly bordered with black; interspaces 1, 2, 6, and 7 with cross-bars of black, beyond which there is a subterminal, somewhat broad, transverse band of black between veins 2 and 6. Cilia of both fore and hind wings white alternated with black. The ground-colour on both upper and under sides variable, often cream-coloured above; beneath: in some specimens, the base of cell and the elongate spots in apical area of fore wing, and the whole surface of the hind wing varies to rich chrome-yellow.