Looks very similar to Lecithocera micromela. lighter colur than L. terrigena. L. micromela said to occur both in Australia and New Zealand. See: https://bie.ala.org.au/species/urn:lsid:biodiversity.org.au:afd.taxon:82a18589-ec39-4570-839a-fd60dd2e0ad2 .