Trametes cervina
I have doubts about identification of this mushroom. It looks exactly like Trichaptum biforme, but the color of pore surface is pink or ochre or orange instead of                                                                                                                    violet or purple.
Both photos (above & below) are taken in the Cross Plains Preserve, Dane County
Both photos (above & below) are taken in the Cross Plains Preserve, Dane County
Photo is taken in the Indian Lake County Park, Dane County