Armillaria sp. strain F022 is capable of degrading a wide range of four-ring aromatic hydrocarbons such as fluoranthene.Production of ligninolytic enzymes during fluoranthene degradation by Armillaria sp. F022 is related to an increase in biomass. Armillaria sp. F022 has been shown to degrade a 10 mg/L solution by 100% within 30 d. Fluoranthene removal decreases with an increase in fluoranthene…