| australia | | uncultured veillonellaceae bacterium | species | 21 | 0 |
| belgium | | uncultured veillonellaceae bacterium | species | 1 | 0 |
| brazil | | uncultured veillonellaceae bacterium | species | 1 | 0 |
| canada | ontario | uncultured veillonellaceae bacterium | species | 1 | 0 |
| china | | uncultured veillonellaceae bacterium | species | 14 | 0 |
| china | guangdong | uncultured veillonellaceae bacterium | species | 21 | 0 |
| china | jiangsu | uncultured veillonellaceae bacterium | species | 3 | 0 |
| costa rica | | uncultured veillonellaceae bacterium | species | 2 | 0 |
| germany | | uncultured veillonellaceae bacterium | species | 2 | 0 |
| germany | bavaria | uncultured veillonellaceae bacterium | species | 2 | 0 |
| hungary | | uncultured veillonellaceae bacterium | species | 2 | 0 |
| india | | uncultured veillonellaceae bacterium | species | 3 | 0 |
| india | arunachal pradesh | uncultured veillonellaceae bacterium | species | 2 | 0 |
| italy | | uncultured veillonellaceae bacterium | species | 2 | 0 |
| italy | sicily autonomous region | uncultured veillonellaceae bacterium | species | 2 | 0 |
| japan | | uncultured veillonellaceae bacterium | species | 4 | 0 |
| japan | shizuoka prefecture | uncultured veillonellaceae bacterium | species | 17 | 0 |
| mexico | | uncultured veillonellaceae bacterium | species | 1 | 0 |
| niger | | uncultured veillonellaceae bacterium | species | 2 | 0 |
| south africa | | uncultured veillonellaceae bacterium | species | 1 | 0 |
| spain | | uncultured veillonellaceae bacterium | species | 10 | 0 |
| taiwan | | uncultured veillonellaceae bacterium | species | 1 | 0 |
| united states | | uncultured veillonellaceae bacterium | species | 7 | 0 |
| united states | new york | uncultured veillonellaceae bacterium | species | 1 | 0 |