The adult is silky white, with a rusty mark along the costas of the forewings near the head, and along the margins. Some specimens have a rust coloured stripe diagonally across each forewing. The species occurs in Queensland, New South Wales, Australian Capital Territory, Victoria, and Tasmania.
Thalaina selenaea is listed in the following regions:
Canberra & Southern Tablelands | South Coast | Barwon South West
Maps
Aranda Bushland Brindabella National Park Emu Creek Flea Bog Flat to Emu Creek Corridor Genoplesium vernale target area Hughes Grassy Woodland Katarina's garden Mongarlowe River Namadgi National Park Red Hill to Yarralumla Creek Tallaganda State Forest Tidbinbilla Nature ReservePlaces
Cotter River, ACT Melba, ACT