Thanks, David.

Out of those new six, I am pretty sure that 2 (Delias & Parantica) are extinct on the island, I would recognise them immediately. The others may be more of a possibility, another 2 (Papilio and Athyma) I may have missed by accident, thinking they were a different species known to me here, and the final 2 (Simiskina & Pratapa) are rare enough that I need luck to find them.

I am waiting for good weather to go out to these new areas and look for them but do not hold your breath!