| uncultured desulfohalobium sp. | no rank | | | species | 994914 |
| uncultured desulfomicrobium sp. | no rank | bacteria | environmental samples | species | 348146 |
| uncultured desulfovibrio sp. | no rank | bacteria | environmental samples | species | 167968 |
| uncultured desulfovibrionaceae bacterium | no rank | bacteria | environmental samples | species | 194926 |
| uncultured lawsonia sp. | no rank | | | species | 1434696 |