ROUGH IDENTIFICATION OF BACTERIA Low acid aseptic production Stahpylococcus Pos COCCI MICROCOCCACEAE Catalase Micrococcus Neg Streptococcus Nigrosine SPORE FORMER RODS Gram Pos Gram reaction B ill Bacillus Pos; filamentous No spores Catalase Pos; irregular coccobacilli Gram Neg Neg; cells in chains Actinomycetes Corynebacterium Lactobacillus Pos Pseudomonas Neg ENTEROBACTERIACEAE Oxidase