| Species | RefIntense Num | Refseq Num | Source |
|---|---|---|---|
| Idiomarina loihiensis | 1 | 7 | HMP |
| Intestinibacter bartlettii | 2 | 14 | HMP/MGYG |
| Intestinimonas butyriciproducens | 1 | 16 | MGYG |
| Intestinimonas massiliensis | 1 | 5 | MGYG |
| Janibacter sp. HTCC2649 | 1 | 1 | HMP |
| Jannaschia sp. CCS1 | 1 | 1 | HMP |
| Janthinobacterium sp. Marseille | 1 | 1 | HMP |
| Jonesia denitrificans | 1 | 4 | HMP |
| Jonquetella anthropi | 2 | 2 | HMP/MGYG |
| Kallipyga gabonensis | 1 | 1 | MGYG |