Two Halpe (I assume) skippers from my northern Thailand collection, from around 500 metres giving me some headaches.

Image 1. I am fairly confident is H. wantona. Would that be correct? And how can I rule out H. arcuata?

Image 2. I originally had as Pithauria murdava, but since it does not match other images I have of this species very well, I now am considering it to be a Halpe species. But which? H. acuata possibly? But does not seem correct for that either.

With thanks.

Image 1.
skipper 1.JPG

Image 2.
skipper 2.JPG