^Kirk PM, Cannon PF, Minter DW, Stalpers JA. (2008). Dictionary of the Fungi (ấn bản 10). Wallingford: CABI. tr. 298. ISBN978-0-85199-826-8.
Đọc thêm
Mata JL, Hughes KW, Petersen RH. (2006). “An investigation of Omphalotaceae (Fungi: Euagarics) with emphasis on the genus Gymnopus”. Sydowia58 (2): 191–289.