| uncultured aromatoleum sp. | no rank | bacteria | environmental samples | species | 670716 |
| uncultured azoarcus sp. | no rank | bacteria | environmental samples | species | 187273 |
| uncultured dechloromonas sp. | no rank | bacteria | environmental samples | species | 171719 |
| uncultured thauera sp. | no rank | bacteria | environmental samples | species | 161489 |