Fungus Beetles (Cypherotylus asperus) belong to the family Erotylidae. The name ‘fungus beetle’ may be applied to several closely-related groups of beetles. The most commonly encountered ‘fungus beetles’ are the ‘Silken Fungus Beetles’ and the ‘Minute Brown Scavenger Beetles’. As its common name implies, they feed on a wide variety of fungi. Find out more!