Calocera sp maybe - plentiful on fallen black wattle trunks on our property:
Geastrum triplex - earth star. We found this in deep mulch in the riparian zone on Dignam's Creek:
Gymnopilus pampeanus maybe - another from the wood chip mulch in our garden:
Ileodyction gracile - looks like one of those practise golf balls, but considerably bigger. You can see slimy spore soup on the inside surfaces.
