| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Profundibacter | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Prochlorothrix hollandica T | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Prochlorothrix | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Primorskyibacter sedentarius T | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Primorskyibacter marinus | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Primorskyibacter aestuariivivens | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Primorskyibacter | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Priestia taiwanensis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Priestia qingshengii | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Priestia paraflexa | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Priestia megaterium T | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Priestia koreensis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Priestia flexa | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Priestia filamentosa | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Priestia endophytica | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Priestia aryabhattai | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Priestia abyssalis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Priestia | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Pricia antarctica T | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Pricia | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Prevotella vespertina | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Prevotella veroralis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Prevotella timonensis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Prevotella stercorea | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Prevotella shahii | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Prevotella scopos | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Prevotella salivae | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Prevotella saccharolytica | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Prevotella ruminicola | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Prevotella rara | Unknown | Valid (ICNP) | Excubia bot about 3 years ago |