| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Piscibacillus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pirellula staleyi T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pirellula | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pinisolibacter ravus T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pinisolibacter | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pilimelia terevasa T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pilimelia columellifera subsp. pallida | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pilimelia columellifera | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pilimelia columellifera subsp. columellifera | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pilimelia anulata | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pilimelia | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pilibacter termitis T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pilibacter | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pigmentiphaga soli | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pigmentiphaga litoralis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pigmentiphaga kullae T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pigmentiphaga humi | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pigmentiphaga daeguensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pigmentiphaga aceris | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pigmentiphaga | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Picrophilus torridus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Picrophilus oshimae T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Picrophilus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Picrophilaceae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pibocella ponti T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pibocella | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Phytomonospora endophytica T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Phytomonospora cypria | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Phytomonospora | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Phytohabitans suffuscus T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago |