| Betaproteobacteria | |
|---|---|
| |
| Colonies of Burkholderia pseudomallei, one of many pathogenic Betaproteobacteria. | |
Scientific classification 
| |
| Domain: | Bacteria |
| Phylum: | Pseudomonadota |
| Class: | Betaproteobacteria |
| Orders | |
|
Burkholderiales | |
Betaproteobacteria are a class of Gram-negative bacteria, and one of the eight classes of the phylum Pseudomonadota (synonym Proteobacteria).[1]
- ^ Slonczewski JL, Foster JW (2014). Microbiology: An Evolving Science (3rd ed.). W. W. Norton & Company. pp. 742–3. ISBN 9780393123678.