1. Abdel-Fattah, H. M. 1973. Ecological studies on desert fungi in Egypt. Ph.D. Thesis. Bot. Dept. Faculty of Science, Assiut University.
2. Abdel-Hafez, S. I. 1974. Ecological studies on Egyptian soil fungi. Ph.D. Thesis. Bot. Dept. Faculty of Science, Assiut University.
3. Ali, M. I., K. H. Elbatanony & A. M. Salama. 1975. Studies on the fungal flora of Egyptian soils: II. Different habitates in the Wadi Hof. Pedobiologia 15 (1): 13?19.
4. Baylis Elliot, J. S. 1930. The soil fungi of the Dovey saltmarshes. Ann. Appl. Biol. 17: 248?305.
5. Johnson, L. F., E. A. Curl, J. H. Bond & H. A. Fribourg. 1959. Methods for studying soil microflora. Plant diseases relationships. Burgess Publ. Co.: Minn. U.S.A.