. . . "Some of the following skins putrefying microbial sp. were isolated from the fresh goat skins, bacteria such as Bacillus cereus, Bacillus putrefaciens, Bacillus subtilis, Bacillus Mesenthericus, Micrococus rubescens, Pseudomonas aeruginosa, Penicillium sp. and fungi such as Aspergillus niger." . .