My suggestion that this is a chafer beetle in the Telura sp.(genus) is based on the photo on p. 236 (Farrow, 2016) and the postings for this genus on the ALA at: https://bie.ala.org.au/species/urn:lsid:biodiversity.org.au:afd.taxon:07ef2d76-9666-42e2-9b49-e3b7f2e4649d#overview