the root (no rank)
Bacteria (domain)
Proteobacteria (phylum)
Deltaproteobacteria (class)
Desulfobacterales (order)
Desulfobacteraceae (family)
[hide inferior taxa]
Desulfobacter (genus)
Desulfobacterium (genus)
Desulfobacula toluolica (species)
Desulfocella halophila (species)
Desulfococcus (genus)
Desulfofaba gelida (species)
Desulfofrigus oceanense (species)
Desulfonema (genus)
Desulfosarcina variabilis (species)
Desulfospira joergensenii (species)
Desulfotignum balticum (species)