Biota (Life)
Prokaryotes (Prokaryota)
Bacteria (Bacterium)
Negibacteria (Rjheekñndd)
Proteobacteria (Purple bacteria & relatives)
Betaproteobacteria
Hydrogenophilales (3143734)
Children (1 direct children, 33 direct and indirect children):
Hydrogenophilaceae
(tree size 32)