| brazil | | uncultured thioprofundum sp. | species | 1 | 0 |
| china | | uncultured thioprofundum sp. | species | 3 | 0 |
| china | hunan | uncultured thioprofundum sp. | species | 4 | 0 |
| india | | uncultured thioprofundum sp. | species | 3 | 0 |
| kuwait | | uncultured thioprofundum sp. | species | 3 | 0 |
| united states | | uncultured thioprofundum sp. | species | 1 | 0 |