I agree that No1. is a Delias species, when on earth did you see it and where!!!!!!!! and why did you not give me a shout!!!!!!!!!!!!!!!

It is [I]Delias singapura indistincta.[/I

] There is a small difference in the photo from the specimen in my collection in the amount of yellow on the hindwing in my specimen, but I think that this is probably just a minor variation, everything else fits perfectly.