| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Photobacterium arenosum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Phosphitispora | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Phosphitispora fastidiosa | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Phocaeicola oris | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Phocaeicola fibrisolvens | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Phocaeicola chinchillae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Phenylobacterium glaciei | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Phaeovulum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Phaeovulum vinaykumarii | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Phaeovulum veldkampii | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Phaeospirillum molischianum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Phaeospirillum fulvum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Phaeobacter leonis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Phaeobacter daeponensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Phaeobacter caeruleus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Phaeobacter arcticus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Phaeobacter aquaemixtae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Phaeacidiphilus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Phaeacidiphilus oryzae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pfennigia | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pfennigia purpurea | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Petrobacter | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Petrobacter succinatimandens | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Peteryoungia | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Peteryoungia ipomoeae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Peteryoungia aggregata | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Peterkaempfera | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Peterkaempfera griseoplana | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Peterkaempfera bronchialis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Persicivirga | Unknown | Valid (ICNP) | Excubia bot over 1 year ago |