Thx a lot Seow for all the confirmations, corrections and suggestions!
1. Hmm. I can see some similarity - but nothing really close...
2. Yes, I see that (now!) - but do you think genus i right?
4. Yes, ectozona and kuangtungensis are very similar, but the small differences there are in illustrations and descriptions in MoT vol. 6 point to the latter in my opinion: Lower part of (outer) forwing band sharper in ectozona and more patterning on the inner half of wing in kuangtungensis. Do you disagree, or are you pointing out that ID'ing these two from photo simply is unreliable?
best wishes and lots of thx
Jan F. Rasmussen