| australia | new south wales | dialister invisus | species | 2 | 0 |
| australia | new south wales | dialister sp. | species | 1 | 0 |
| australia | new south wales | uncultured dialister sp. | species | 1 | 0 |
| austria | vienna | dialister sp. | species | 2 | 0 |
| brazil | rio de janeiro | dialister | genus | 0 | 2 |
| brazil | rio de janeiro | dialister invisus | species | 0 | 1 |
| brazil | rio de janeiro | dialister pneumosintes | species | 0 | 1 |
| canada | ontario | uncultured dialister sp. | species | 3 | 0 |
| china | | uncultured dialister sp. | species | 21 | 0 |
| colombia | captial district | dialister | genus | 0 | 1 |
| finland | | dialister micraerophilus dsm 19965 | no rank | 2 | 0 |
| france | ile-de-france region | uncultured dialister sp. | species | 6 | 0 |
| germany | hamburg | dialister sp. uba1703 | species | 1 | 0 |
| germany | lower saxony | dialister sp. | species | 1 | 0 |
| hungary | | uncultured dialister sp. | species | 5 | 0 |
| india | | uncultured dialister sp. | species | 2 | 0 |
| india | kerala | uncultured dialister sp. | species | 3 | 0 |
| india | tamil nadu | dialister invisus | species | 1 | 0 |
| india | tamil nadu | dialister sp. | species | 3 | 0 |
| japan | | dialister invisus | species | 1 | 0 |
| japan | | dialister sp. | species | 173 | 0 |
| japan | | dialister succinatiphilus yit 11850 | no rank | 1 | 0 |
| japan | | uncultured dialister sp. | species | 1 | 0 |
| kenya | | dialister sp. uba6422 | species | 1 | 0 |
| kenya | | dialister sp. uba734 | species | 1 | 0 |
| mozambique | | dialister sp. | species | 32 | 0 |
| niger | | uncultured dialister sp. | species | 1 | 0 |
| nigeria | | uncultured dialister sp. | species | 2 | 0 |
| norway | more og romsdal county | dialister | genus | 0 | 1 |
| south africa | mpumalanga province | dialister sp. | species | 7 | 0 |
| south korea | | dialister invisus | species | 17 | 0 |
| south korea | | dialister pneumosintes | species | 15 | 0 |
| south korea | | uncultured dialister sp. | species | 1 | 0 |
| spain | | uncultured dialister sp. | species | 1 | 0 |
| sweden | | uncultured dialister sp. | species | 2 | 0 |
| united kingdom | | dialister pneumosintes | species | 1 | 0 |
| united states | | dialister micraerophilus | species | 1 | 0 |
| united states | | dialister sp. | species | 1 | 0 |
| united states | | uncultured dialister sp. | species | 4 | 0 |
| united states | georgia | dialister succinatiphilus | species | 1 | 0 |
| united states | illinois | dialister invisus | species | 47 | 0 |
| united states | massachusetts | dialister pneumosintes | species | 2 | 0 |
| united states | oregon | dialister | genus | 0 | 1 |
| united states | pennsylvania | dialister invisus | species | 2 | 0 |
| united states | pennsylvania | dialister sp. | species | 5 | 0 |
| united states | virginia | dialister | genus | 0 | 1 |
| united states | west virginia | dialister | genus | 0 | 1 |
| united states | wisconsin | dialister sp. | species | 2 | 0 |
| united states | wyoming | dialister sp. uba7259 | species | 1 | 0 |
| united states | wyoming | dialister sp. uba7295 | species | 1 | 0 |
| united states | wyoming | dialister sp. uba7772 | species | 1 | 0 |