| brazil | | peptoclostridium sp. 10 | species | 1 | 0 |
| brazil | | peptoclostridium sp. 16 | species | 1 | 0 |
| brazil | | peptoclostridium sp. 17 | species | 1 | 0 |
| brazil | | peptoclostridium sp. 18 | species | 1 | 0 |
| brazil | | peptoclostridium sp. 19 | species | 1 | 0 |
| brazil | | peptoclostridium sp. 2 | species | 1 | 0 |
| brazil | | peptoclostridium sp. 25 | species | 1 | 0 |
| brazil | | peptoclostridium sp. 28 | species | 1 | 0 |
| brazil | | peptoclostridium sp. 29 | species | 1 | 0 |
| brazil | | peptoclostridium sp. 3 | species | 1 | 0 |
| brazil | | peptoclostridium sp. 30 | species | 1 | 0 |
| brazil | | peptoclostridium sp. 31 | species | 1 | 0 |
| brazil | | peptoclostridium sp. 32 | species | 1 | 0 |
| brazil | | peptoclostridium sp. 36 | species | 1 | 0 |
| brazil | | peptoclostridium sp. 37 | species | 1 | 0 |
| brazil | | peptoclostridium sp. 5 | species | 1 | 0 |
| brazil | | peptoclostridium sp. 6 | species | 1 | 0 |
| brazil | | peptoclostridium sp. 7 | species | 1 | 0 |
| brazil | | peptoclostridium sp. 8 | species | 1 | 0 |
| brazil | | peptoclostridium sp. 9 | species | 1 | 0 |
| brazil | | peptoclostridium sp. 9b | species | 1 | 0 |
| denmark | capital region of denmark | peptoclostridium sp. | species | 1 | 0 |
| france | | peptoclostridium sp. | species | 1 | 0 |
| mexico | yucatan | uncultured peptoclostridium sp. | species | 1 | 0 |
| united states | new york | peptoclostridium sp. uba4398 | species | 1 | 0 |
| united states | new york | peptoclostridium sp. uba4559 | species | 1 | 0 |