Bacteria  >  Deltaproteobacteria

Order	Family	Genus	Species
Bradymonadales	3	4	22
Candidatus Acidulodesulfobacterales	0	2	8
Candidatus Anaeroferrophillales	1	1	2
Candidatus Anaeropigmentiales	1	1	1
Candidatus Zymogeniales	1	1	4