Arhopala acron
Arhopala acron is a butterfly in the family Lycaenidae. It was described by William Chapman Hewitson in 1862. It is found in the Australasian realm, where it has been recorded from Bachan and Halmahera.
The male has a Morpho-blue upper surface, the hindmarginal part of the forewing and the hindwing are of a glistening silvery blue, the costal part of the forewing is much darker; the
under surface, however, is not whitish, but dark brown with white-edged bands and spots, somewhat similar
to the agelastus-group