These two Sundanian species are very similar and often confused.
Since they can vary a fair bit in different regions, the descriptions here are
Post 95
https://www.butterflycircle.com/atta...1&d=1754968201
This is another Arhopala pseudomuta.
Dear Dr Seow,
Not very sure what Arhopala species is this?
ID request
Hi Dr. Seow. Thanks for previous IDs. Can do these ones?
Dilophobia Yesterday, 09:36 PM1. Taractrocera luzonensis? - Penang Hill
https://www.inaturalist.org/observations/307235151