| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Pseudodonghicola flavimaris | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Pseudalkalibacillus spartinae | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Pseudalkalibacillus sedimenti | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Propionivibrio soli | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Profundirhabdus | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Profundirhabdus halotolerans T | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Prevotella ruminicola subsp. ruminicola | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Pontibacterium sinense | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Pontibacter vulgaris | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Pontibacter liquoris | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Pontibacter kalidii | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Pontibacter harenae | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Polycladospora | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Polycladospora coralii T | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Pollutimonas | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Pollutimonas thiosulfatoxidans | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Pollutimonas subterranea T | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Pollutimonas nitritireducens | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Pollutimonas harenae | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Pollutimonas bauzanensis | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Pinibacter soli | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Pigmentibacter | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Pigmentibacter ruber T | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Phytohabitans aurantiacus | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Phycobacter | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Phycobacter azelaicus T | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Photobacterium obscurum | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Philodulcilactobacillus | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Philodulcilactobacillus myokonensis T | Unknown | Valid (ICNP) | Excubia bot about 2 years ago | |
| Philodulcilactobacillus myokoensis | Unknown | Valid (ICNP) | Excubia bot about 2 years ago |