| Species | RefIntense Num | Refseq Num | Source |
|---|---|---|---|
| Eubacterium limosum | 2 | 6 | MGYG |
| Eubacterium ramulus | 2 | 10 | MGYG |
| Eubacterium ventriosum | 2 | 13 | HMP/MGYG |
| Evansella cellulosilytica | 1 | 1 | HMP |
| Exiguobacterium sibiricum | 1 | 2 | HMP |
| Exiguobacterium sp. AT1b | 1 | 2 | HMP |
| Ezakiella coagulans | 1 | 2 | MGYG |
| Ezakiella massiliensis | 1 | 1 | MGYG |
| Faecalibacterium duncaniae | 1 | 3 | HMP |
| Faecalibacterium prausnitzii | 10 | 108 | HMP/MGYG |