Which P. ulysses ssp. is this?

Hi there
With the strict importation laws that Australia has with regard to import to live animals and that this is a species native to Australia. It would be difficult to believe that any race of ulysses not native to Australia would be flying in a butterfly house due to the risk of escape and thus potential contamination of the wild gene pool.
However, I am aware that the species does not normally fly in NSW and its distribution is more northern.
The colour and general appearance seems to match ulysses joesa in Braby.
I hope this is of help but please note I am not an expert in Australian butterflies, being a resident of a much colder and generally more miserable place!!
Dave

P. ulysses joesa Butler is a staple in all butterfly houses in Oz. Even in Sydney at the butterfly house at Darling Harbour they are flying