| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Pseudomonas carassii | Unknown | Valid (ICNP) | Excubia bot 3 months ago | |
| Pseudomonas boreofloridensis | Unknown | Valid (ICNP) | Excubia bot 3 months ago | |
| Pseudomonas auratipiscis | Unknown | Valid (ICNP) | Excubia bot 3 months ago | |
| Pseudogemmatithrix | Haufschild et al., 2024 | Valid (ICNP) | Excubia bot 3 months ago | |
| Pseudogemmatithrix spongiicola T | Unknown | Valid (ICNP) | Excubia bot 3 months ago | |
| Pseudoalteromonas umbrosa | Unknown | Valid (ICNP) | Excubia bot 3 months ago | |
| Pseudoalteromonas qingdaonensis | Unknown | Valid (ICNP) | Excubia bot 3 months ago | |
| Pseudoalteromonas obscura | Unknown | Valid (ICNP) | Excubia bot 3 months ago | |
| Pseudoalteromonas holothuriae | Unknown | Valid (ICNP) | Excubia bot 3 months ago | |
| Pseudoalteromonas ardens | Unknown | Valid (ICNP) | Excubia bot 3 months ago | |
| Pseudoalteromonas apostichopi | Unknown | Valid (ICNP) | Excubia bot 3 months ago | |
| Pseudarthrobacter naphthalenicus | Unknown | Valid (ICNP) | Excubia bot 3 months ago | |
| Providencia xianensis | Unknown | Valid (ICNP) | Excubia bot 3 months ago | |
| Providencia huashanensis | Unknown | Valid (ICNP) | Excubia bot 3 months ago | |
| Prosthecodimorpha hirschii T | Unknown | Valid (ICNP) | Excubia bot 3 months ago | |
| Porphyromonas miyakawae | Unknown | Valid (ICNP) | Excubia bot 3 months ago | |
| Polycladidibacter | Hinger et al., 2020 and Hördt et al., 2020 | Valid (ICNP) | Excubia bot 3 months ago | |
| Polycladidibacter stylochi | Unknown | Valid (ICNP) | Excubia bot 3 months ago | |
| Polycladidibacter hongkongensis T | Unknown | Valid (ICNP) | Excubia bot 3 months ago | |
| Plebeiibacterium | Yu et al., 2023 | Valid (ICNP) | Excubia bot 3 months ago | |
| Plebeiibacterium sediminum | Yu et al., 2023 and Oren, Göker, 2025 | Valid (ICNP) | Excubia bot 3 months ago | |
| Plebeiibacterium marinum T | Yu et al., 2023 | Valid (ICNP) | Excubia bot 3 months ago | |
| Plantimonas | Sbissi et al., 2025 | Valid (ICNP) | Excubia bot 3 months ago | |
| Plantimonas rubiginis | Unknown | Valid (ICNP) | Excubia bot 3 months ago | |
| Plantimonas psammosilenae | Unknown | Valid (ICNP) | Excubia bot 3 months ago | |
| Plantimonas leprariae | Unknown | Valid (ICNP) | Excubia bot 3 months ago | |
| Plantimonas ferruginea | Unknown | Valid (ICNP) | Excubia bot 3 months ago | |
| Plantimonas endophytica T | Unknown | Valid (ICNP) | Excubia bot 3 months ago | |
| Photorhabdus africana | Unknown | Valid (ICNP) | Excubia bot 3 months ago | |
| Phocoenobacter atlanticus subsp. atlanticus | Unknown | Valid (ICNP) | Excubia bot 3 months ago |