Phyla der Eubakterien n Aquifex/Hydrogenobacter n Thermophile O2-Reduzierer (Thermotoga) n Thermodesulfobacterium n schwefelfreie grüne Bakterien (Chloroflexus) n Verrucomicrobium n Deinococcus/Thermus n Cyanobacteria n Cytophaga/Bacteriodes/Flavobacterium n Fibrobacter n schwefelhaltige grüne Bakterien (Chlorobium) n Spirochaeta n Leptospirillum n Fusobacterium n Planctomyces n Chlamydiae n Synergistes n Acidobacterium n Proteobacteria n Grampositive Bakterien (incl. Mycoplasmen) 2004-02-06