Claim: Gymnopilus praefloccosus is a  species of mushroom in the family Cortinariacea, order Agaricales(Gilled mushrooms) of the kingdom Fungi.
Evidence: Gymnopilus praefloccosus is a species of mushroom in the family Cortinariaceae. Order: Agaricales Kingdom: Fungi The fungal order Agaricales, also known as gilled mushrooms (for their distinctive gills) or euagarics, contains some of the most familiar types of mushrooms.