The objective of this work was to evaluate the mycelial growth of the Coprinus comatus strain CCO 01/01 in culture based on organic residues of Saccharum officinarum (sugarcane bagasse), Citrus sinensis (orange bagasse), Ananas comosus (pineapple residues) and Musa sp. (banana leaf), supplemented with wheat bran in the proportions of 0, 10 and 20%, kept at 27°C. The mycelial growth of C. comatus was evaluated d...