Species in this genus are usually delicate though some may be slightly more robust. They come in a range of colours.
Saprotrophic, that is they break down dead organic material. Usually found in leaf litter and on other decaying bits of wood.
Mycena sp. is listed in the following regions:
Canberra & Southern Tablelands | Albury, Wodonga | South Coast | Greater Sydney | New South Wales North Coast | Hume | Greater Melbourne | Tasmania