| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Pseudonocardia alni subsp. alni | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Pseudomonas ulcerans | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Pseudomonas spirodelae | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Pseudomonas serbiensis | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Pseudomonas retamae | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Pseudomonas gorinensis | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Pseudomonas fungipugnans | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Pseudomonas citrulli | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Pseudomonas carassii | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Pseudomonas boreofloridensis | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Pseudomonas auratipiscis | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Pseudogemmatithrix | ||||
| Pseudogemmatithrix spongiicola T | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Pseudoalteromonas umbrosa | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Pseudoalteromonas qingdaonensis | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Pseudoalteromonas obscura | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Pseudoalteromonas holothuriae | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Pseudoalteromonas ardens | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Pseudoalteromonas apostichopi | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Pseudarthrobacter naphthalenicus | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Providencia xianensis | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Providencia huashanensis | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Prosthecodimorpha hirschii T | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Porphyromonas miyakawae | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Polycladidibacter | ||||
| Polycladidibacter stylochi | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Polycladidibacter hongkongensis T | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Plebeiibacterium | ||||
| Plebeiibacterium sediminum | ||||
| Plebeiibacterium marinum T |