| dechloromonas agitata | species | bacteria | bacteria | species | 73030 |
| propionivibrio sp. oral taxon c33 | no rank | bacteria | bacteria | species | 712504 |
| rhodocyclus sp. oral taxon 028 | no rank | bacteria | bacteria | species | 712523 |
| uncultured azoarcus sp. | no rank | bacteria | environmental samples | species | 187273 |
| uncultured azospira sp. | no rank | bacteria | environmental samples | species | 267629 |
| uncultured methyloversatilis sp. | no rank | bacteria | environmental samples | species | 522602 |
| uncultured propionivibrio sp. | no rank | bacteria | bacteria | species | 426737 |
| uncultured rhodocyclaceae bacterium | no rank | bacteria | environmental samples | species | 151985 |
| uncultured thauera sp. | no rank | bacteria | environmental samples | species | 161489 |
| uncultured uliginosibacterium sp. | no rank | bacteria | environmental samples | species | 905019 |