| australia | | uncultured oscillospiraceae bacterium | species | 1 | 0 |
| china | | uncultured oscillospiraceae bacterium | species | 81 | 0 |
| costa rica | | uncultured oscillospiraceae bacterium | species | 5 | 0 |
| japan | hokkaido prefecture | uncultured oscillospiraceae bacterium | species | 13 | 0 |
| japan | shizuoka prefecture | uncultured oscillospiraceae bacterium | species | 1 | 0 |
| mexico | yucatan | uncultured oscillospiraceae bacterium | species | 3 | 0 |
| netherlands | | uncultured oscillospiraceae bacterium | species | 4 | 0 |
| united states | | uncultured oscillospiraceae bacterium | species | 2 | 0 |