Gloeosporium umbrinellum Berk. & Broome
Fungi | Ascomycota | Leotiomycetes | Helotiales | Dermateaceae | Gloeosporium | Gloeosporium umbrinellum
wilting leaves of Quercus pedunculata var. fastigiata
Forbach, Mont Sainte-Croix [Kreuzberg]