| buchnera aphidicola | No | species | bacteria | bacteria | species | 9 | click here |
| candidatus hamiltonella defensa | No | subspecies | bacteria | bacteria | species | 138072 | click here |
| secondary symbiont type-t of uroleucon nigrotuberculatum | No | no rank | bacteria | bacteria | species | 207508 | click here |
| uncultured candidatus hamiltonella sp. | No | no rank | | | species | 1737557 | click here |