| aster yellows phytoplasma | subspecies | bacteria | bacteria | species | 35779 |
| aster yellows phytoplasma i-p | no rank | bacteria | bacteria | no rank | 136197 |
| maize bushy stunt phytoplasma | species | bacteria | bacteria | species | 202462 |
| populus decline phytoplasma | subspecies | bacteria | bacteria | species | 866595 |
| 'populus nigra' phytoplasma | species | | | species | 1075192 |