| ActinomycetaceaeAthiorhodaceaeBacillaceaeBacteroidaceaeChlamydiaceaeCorynebacteriaceaeEnterobacteriaceaefamily Actinomycetaceaefamily Athiorhodaceaefamily Bacillaceaefamily Bacteroidaceaefamily Chlamydiaceaefamily Corynebacteriaceaefamily Enterobacteriaceaefamily Lactobacillaceaefamily Lactobacteriaceaefamily Micrococcaceaefamily Mycobacteriaceaefamily Mycoplasmataceaefamily Myxobacteriaceaefamily Myxophyceaefamily Nostocaceaefamily Oscillatoriaceaefamily Polyangiaceaefamily Pseudomonodaceaefamily Rhizobiaceaefamily Rickettsiaceaefamily Schizophyceaefamily Spirillaceaefamily Spirochaetaceaefamily Streptomycetaceaefamily Thiobacteriaceaefamily TreponemataceaeLactobacillaceaeLactobacteriaceaeMicrococcaceaeMycobacteriaceaeMycoplasmataceaeMyxobacteriaceaeMyxophyceaeNostocaceaeOscillatoriaceaePolyangiaceaePseudomonodaceaeRhizobiaceaeRickettsiaceaeSchizophyceaeSpirillaceaeSpirochaetaceaeStreptomycetaceaeThiobacteriaceaeTreponemataceae |