Biota (Life)
Prokaryotes (Prokaryota)
Bacteria (Bacterium)
Negibacteria (Rjheekñndd)
Proteobacteria (Purple bacteria & relatives)
Betaproteobacteria
Burkholderiales
Burkholderiaceae
Polynucleobacter
Polynucleobacter necessarius
Polynucleobacter necessarius subsp. necessarius (63123581)