pale turkey tail mushrooms, trametes versicolor, polyporaceae

mushrooms trametes versicolor turkey tail coriolus polyporus pale saprophytic concentric zones several colors tiled layers woods polyporaceae nature mushroom parasitic inedible polyphore dead wood fruiting body botany flora trunk bark daylight shadow morning outdoor woodland forest deciduous group autumn environment environmental fungus fungi organism organic natural oak wild growth grows growing season seasonal europe italy umbria terni specimens tree leaf plant flower soil