14	Bacteria	Firmicutes	Clostridia	Clostridiales	Lachnospiraceae		
27	Bacteria	Bacteroidetes	Clostridia	Clostridiales	Lachnospiraceae		
10	Bacteria	Proteobacteria	Clostridia	Clostridiales			
12	Bacteria	Proteobacteria	Clostridia	Clostridiales	mitochondria		
33	Bacteria	Proteobacteria	Deltaproteobacteria	Clostridiales