Biota (Life)
Prokaryotes (Prokaryota)
Bacteria (Bacterium)
Negibacteria (Rjheekñndd)
Proteobacteria (Purple bacteria & relatives)
Deltaproteobacteria
Desulfurellales (18544753)
Children (1 direct children, 11 direct and indirect children):
Desulfurellaceae
(tree size 10)