looks quite like https://inaturalist.ala.org.au/observations/346468651 or does it need to be shiny to be that. Above has the 'punk hairdo' like above https://inaturalist.ala.org.au/observations?verifiable=true&taxon_id=1421514&place_id=6744&preferred_place_id=6744 BOLD (Hobern) ones are very plain and shiny https://bold-au.hobern.net/specimens.php?taxid=366794
I'm not sure. I think I've seen similar ones with the black markings before (but can't seem to locate them now); but examples online of T. concolorana don't seem to show this feature.