Bacteria  >  Pseudomonadati  >  Pseudomonadota  >  Betaproteobacteria

Order	Family	Genus	Species
Burkholderiales	12	175	23634
Candidatus Procaibacterales	1	1	12
Ferritrophicales	1	1	3
Ferrovales	1	1	32
Neisseriales	5	44	1878
Nitrosomonadales	8	39	1552
Rhodocyclales	4	28	929