Possibly Humaria hemisphaerica. Found on rotting wood in south east Queensland rainforest.
Young growths before flattening?
Location: Bolete Corner towards southern boundary.
Nodulose spored Inocybe
Caulocystidia, pleurocystidia and Cheilocystidia.
Nothofagus habitat
TBC.
Never seen this before. Creamy interior, dark outside, brown interior margin. Up to 8cm across. Quite firm to hard outside.
On horse dung, incubated for a week
Check this ID
Stains blue on outside when handling. See photos Stains quickly.