2Alexopoulos,C, J. ,C. W. Mims and M. B. Blackwell. Introductory Mycology. 1996.
3Hawksworth ,D. L. The Fungal Dimention of Biodiversity: Magnitude, Significance, and Conservation,-Mycol.Res,1991 ,95:641-655.
4Cavatier-Smith,T. The Origin of Fungi and Pseudofungi.1987,339-353. In. Evolutionary Biology of the Fungi. Eds. A. D. M. Rayner ,C. M. Brasier ,and D. Moore.
5Woese,C. R. and G. E. Fox, Phylogenetic structure of the prokaryotic domain:The privy kingdoms.-Proc.Natl. Acad. Sci. USA. 1977, 74(11): 5088-5090.
