| antarctica | | uncultured desulfobacterales bacterium | species | 1 | 0 |
| chile | | uncultured desulfobacterales bacterium | species | 3 | 0 |
| china | | uncultured desulfobacterales bacterium | species | 2 | 0 |
| china | chongqing | uncultured desulfobacterales bacterium | species | 1 | 0 |
| colombia | | uncultured desulfobacterales bacterium | species | 5 | 0 |
| finland | | uncultured desulfobacterales bacterium | species | 2 | 0 |
| germany | | uncultured desulfobacterales bacterium | species | 63 | 0 |
| italy | | uncultured desulfobacterales bacterium | species | 1 | 0 |
| italy | sicily autonomous region | uncultured desulfobacterales bacterium | species | 1 | 0 |
| turkey | | uncultured desulfobacterales bacterium | species | 3 | 0 |
| united states | | uncultured desulfobacterales bacterium | species | 10 | 0 |
| united states | florida | uncultured desulfobacterales bacterium | species | 2 | 0 |
| united states | georgia | uncultured desulfobacterales bacterium | species | 34 | 0 |