10. Charaxes bernardus hierax.male.
In the form with the white band there are a couple of separated white spots at the costa.
The same two spots can be seen on the underside.
Also on the HW the outer postdiscal band is strongly marked out in black in C. psaphon.
https://www.ifoundbutterflies.org/me...gale_ag934.jpg
https://www.ifoundbutterflies.org/me...411ec5ec-1.jpg
https://www.ifoundbutterflies.org/me...ekar_ag669.jpg
https://www.ifoundbutterflies.org/me...rang_aq100.jpg
It would appear in C. psaphon only the female is white-banded.
The separation of the two species in completely brown forms look to be extremely difficult.
TL Seow: Cheers.