1. Baoris farri female.
A pale shading is often seen on the HW cellend in Baoris female.
https://4.bp.blogspot.com/-RWFIxTGN_...ederick_01.jpg

2 Potanthus omaha. Male.
Abdominal end yellow; HW band with the veins darken.
http://www.butterflycircle.com/check...se_site_02.jpg


3. Taractrocera archias female.
A 'hockeystick ' mark is seen on the HW.
Antennal club without the tip or apiculus.
http://www.butterflycircle.com/check...drick%20Ho.jpg

4. Oriens gola .
http://www.samuibutterflies.com/02_i.../upperside.jpg



TL Seow: Cheers.