| Kingdom | Phylum | Class | Order |
|---|---|---|---|
| Bacteria | Proteobacteria | Alphaproteobacteria | Caulobacterales |
| Rank | Scientific name | Taxonomic status |
|---|---|---|
| genus | Asticcacaulis Poindexter, 1964 | accepted |
| genus | Brevundimonas Segers et al., 1994 | accepted |
| genus | Caulobacter Henrici & Johnson, 1935 | accepted |
| genus | Phenylobacterium Lingens et al., 1985 | accepted |
Caulobacteraceae. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2019-11-15.