6	Bacteria	Proteobacteria	Gammaproteobacteria	Clostridiales	Halomonadaceae		
15	Bacteria	Firmicutes	Clostridia	Clostridiales	Lachnospiraceae		
36	Bacteria	Firmicutes	Clostridia	Clostridiales	Veillonellaceae		
5	Bacteria	Proteobacteria	Gammaproteobacteria	Bacteroidales	mitochondria		
32	Bacteria	Proteobacteria	Clostridia	Clostridiales	Clostridiaceae	Clostridium	
15	Bacteria	Firmicutes	Bacilli	Clostridiales	Streptococcaceae	Streptococcus