The fruit body is saucer-like to cup-like (and technically is called an apothecium). It is blue-green, with a diameter from a few millimetres to a centimetre or so and sits atop a short stem. The apothecium is smooth on both upper and lower surfaces.
The apothecia appear on wood and the mycelium within the wood stains the wood blue-green, as shown here: http://www.cpbr.gov.au/fungi/images-captions/chlorociboria-aeruginascens-wood-0100.html
Chlorociboria is listed in the following regions:
Canberra & Southern Tablelands | Riverina Murray
Maps
Alison Hone Reserve Aranda Bushland Black Mountain Bluetts Block (402, 403, 12, 11) Bruce Ridge to Gossan Hill Combaning State Conservation Area Flea Bog Flat, Bruce Goulburn Mulwaree Council Gungaderra Grasslands Mount Jerrabomberra Namadgi National Park Piney Ridge Tallaganda National Park Tidbinbilla Nature Reserve Tinderry Nature Reserve Wereboldera State Conservation AreaPlaces
Combaning, NSW Kambah, ACT Uriarra Village, ACT