Olasupo. O.O., Ekpo. E. N., Kehinde. A. S. and Omotugba. S. K. 2012. Evaluation of Proximate and Mineral Composition of Indigenous and Exotic Mushroom Propagated In Forestry Research Institute of Nigeria. International Journal of Research in Chemistry and Environment (IJRCE). 2, 3 (Jun. 2012), 36–38.