| Genus | Species Num | Strain Num | SOURCE |
|---|---|---|---|
| Proteus | 4 | 6 | HMP/MGYG |
| Provencibacterium | 1 | 1 | MGYG |
| Providencia | 4 | 11 | HMP/MGYG |
| Pseudarthrobacter | 1 | 1 | HMP |
| Pseudenterobacter | 1 | 1 | MGYG |
| Pseudescherichia | 1 | 1 | MGYG |
| Pseudoalteromonas | 2 | 2 | HMP |
| Pseudodesulfovibrio | 1 | 1 | HMP |
| Pseudoflavonifractor | 1 | 2 | HMP/MGYG |
| Pseudogulbenkiania | 1 | 1 | HMP |