Recently, a super-large A.verrucous fungus was discovered under a large tree in a relatively humid forest at an altitude of 1,800 meters in the Laojun Mountain Nature Reserve in Maguan County, Wenshan Prefecture. Generally, the size of the A.verrucous fungus is about 5 to 20 centimeters wide.  About 1 to 3 cm high.  The fungus Roeporus verrucosa discovered this time measured 70 centimeters wide and 30 centimeters high, which is a rare size.