| china | | uncultured blastopirellula sp. | species | 2 | 0 |
| china | hunan | uncultured blastopirellula sp. | species | 90 | 0 |
| finland | | uncultured blastopirellula sp. | species | 2 | 0 |
| mexico | | uncultured blastopirellula sp. | species | 3 | 0 |
| nigeria | | uncultured blastopirellula sp. | species | 2 | 0 |
| norway | | uncultured blastopirellula sp. | species | 1 | 0 |
| spain | | uncultured blastopirellula sp. | species | 12 | 0 |