xylaria hypoxylon is a species of fungus in the family xylariaceae

amazing mushroom mushrooms autumn autumn fungi background beautiful beautiful black black fungus botany branch candlesnuff candlestick close-up closeup colour detail europe forest forest ground forest-ground fungal growth green hypoxylon macro macro nature photography mycology natural outdoors seasonal stag39aph39s horn white wild winter wood woodland xylaria xylaria hypoxylon