the fruiting bodies are first spherical, later conical to shallowly cup d. brownblack, rust-brown. black grained outer side.

are bark betulus black bodies brown brownblack bulgaria carpinus closeup colony conical consistency critical cup dark december detail eating endangered first food fruiting glade grained holwaya hornbeam illustration inch inquinans jelly later leaf leaves log macro mucida mushroom mycelium not november oak one outer plenty poison quercus rare robur rotten rustbrown shallowly shaped side small smooth species sphere spherical surface texture tilia tree trunk wet