Mycena albidocapillaris is a tiny, delicate transparent, colourless mycena very common in groups on rotting forest debris such as fern fronds, leaves and twigs. It is native to Australia. Cap to 5mm, tiny central depression, translucent-striate. Gills similar and distant. Stem very delicate, with short hairs, slender, transparent, perhaps with slightly darker shades towards base. Whorl of white mycelium bunched at base. Baldry Crossing, Green's Bush, 2005.