| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Phycobacter | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Phycobacter azelaicus T | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Photobacterium obscurum | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Philodulcilactobacillus | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Philodulcilactobacillus myokonensis T | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Philodulcilactobacillus myokoensis | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Petropleomorpha | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Petropleomorpha daqingensis T | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Perspicuibacillus | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Perspicuibacillus lycopersici T | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Peristeroidobacter | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Peristeroidobacter soli | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Peristeroidobacter agariperforans T | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Peribacillus castrilensis | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Peptoniphilus equinus | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Pectobacterium jejuense | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Parasedimentitalea psychrophila | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Paramagnetospirillum | ||||
| Paramagnetospirillum marisnigri | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Paramagnetospirillum magnetotacticum T | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Paramagnetospirillum kuznetsovii | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Paramagnetospirillum caucaseum | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Paracoccus sediminicola | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Paracoccus marinaquae | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Paracoccus lichenicola | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Paracoccus albus | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Paracoccus albicereus | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Paracoccus aerodenitrificans | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Paracholeplasma manati | Unknown | Valid (ICNP) | Excubia bot over 2 years ago | |
| Paraburkholderia tagetis | Unknown | Valid (ICNP) | Excubia bot over 2 years ago |