The Yellow Brain fungus grows only in crevices on dead bark parts from different kinds of deciduous trees.
This greasy and slimy fungus with its irregular and brains-shaped fruiting body can be found all year round, but mainly in late autumn and winter.
A beautiful sight in the dark and cold winter forest !
Dutch name : Gele trilzwam
German name : Goldgelber Zitterling
Latin name : Tremella mesenterica