Based on BOLD (Hobern) I think he feathery forewing margins and the palps would fit Philobota homochroa. I don't see the blackish antennae of many Z. carus seen elsewhere.
A new species for NatureMapr and NatureMapr's Canberra and southern Tablelneds region. On BOLD the feathery forewing margins on the photographed ste speciimens are clealry visblie,