Arhopala labuanaArhopala labuana , is a butterfly in the family Lycaenidae. It was described by George Thomas Bethune-Baker in 1896. It is found in the Indomalayan realm.DescriptionThe upper surface in the male is lighter, the blue colour is more of an ultramarine than violet tint . Beneath similar to dohertyi, the transverse bands in the forewing straighter and more regular, in the hindwing, however, more interrupted than in dohertyi. The female is above of a very bright blue with a broad black, more distinctly defined distal band.