| china | hunan | uncultured schlesneria sp. | species | 5 | 0 |
| japan | hokkaido prefecture | uncultured schlesneria sp. | species | 4 | 0 |
| spain | | uncultured schlesneria sp. | species | 1 | 0 |
| united states | | uncultured schlesneria sp. | species | 1 | 0 |
| united states | georgia | uncultured schlesneria sp. | species | 1 | 0 |
| united states | ohio | schlesneria sp. enrichment culture | species | 6 | 0 |