| candidatus carsonella ruddii | No | subspecies | bacteria | bacteria | species | 114186 | click here |
| candidatus liberibacter europaeus | No | subspecies | bacteria | bacteria | species | 744859 | click here |
| candidatus phytoplasma pyri | No | subspecies | bacteria | bacteria | species | 47566 | click here |
| erwinia amylovora | No | species | bacteria | bacteria | species | 552 | click here |