Rotrandiger Baumschwamm spotted by Treitner: “Rotrandige Baumschwamm (Fomitopsis pinicola),
on a tree trunk; deciduous tree; deadwood; lying;” in the Pilzfinder App on 28.12.2020
Schmetterlingstramete spotted by Treitner: “Schmetterlings-Tramete (Trametes versicolor),
on a tree trunk; deciduous tree; deadwood; lying;” in the Pilzfinder App on 27.12.2020