| australia | new south wales | uncultured rubellimicrobium sp. | species | 1 | 0 |
| brazil | | uncultured rubellimicrobium sp. | species | 1 | 0 |
| china | | uncultured rubellimicrobium sp. | species | 89 | 0 |
| china | hunan | uncultured rubellimicrobium sp. | species | 7 | 0 |
| france | midi-pyrenees region | uncultured rubellimicrobium sp. | species | 4 | 0 |
| germany | berlin | uncultured rubellimicrobium sp. | species | 1 | 0 |
| india | | uncultured rubellimicrobium sp. | species | 1 | 0 |
| japan | hokkaido prefecture | uncultured rubellimicrobium sp. | species | 2 | 0 |
| mexico | | uncultured rubellimicrobium sp. | species | 1 | 0 |
| mexico | yucatan | uncultured rubellimicrobium sp. | species | 1 | 0 |
| nigeria | | uncultured rubellimicrobium sp. | species | 7 | 0 |
| norway | | uncultured rubellimicrobium sp. | species | 1 | 0 |
| poland | | uncultured rubellimicrobium sp. | species | 1 | 0 |
| tunisia | | uncultured rubellimicrobium sp. | species | 1 | 0 |
| united states | utah | uncultured rubellimicrobium sp. | species | 11 | 0 |