5Govaerts, R. & Frodin, D.G. World Checklist and Bibliography of Fagales [M]. London: the Royal Botanic Gardens, Kew, 1998:201-204.
6Huang, C.C., Chang, Y.T. & Bartholomew, B. Fagaceae. In: Flora of China (eds. Wu CY, Raven PH)[M]. Beijing and St. Louis: Science Press and Missouri Botanical Garden Press, 1999:380-400.