| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Paucimonas lemoignei T | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Paucisalibacillus | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Paucisalibacillus globulus T | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Pauljensenia | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Pauljensenia hongkongensis T | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Pectinatus | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Pectinatus brassicae | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Pectinatus cerevisiiphilus T | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Pectinatus frisingensis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Pectinatus haikarae | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Pectinatus portalensis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Pectinatus sottacetonis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Pectobacteriaceae | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Pectobacterium | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Pectobacterium actinidiae | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Pectobacterium aquaticum | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Pectobacterium araliae | Unknown | Valid (ICNP) | Excubia bot 6 months ago | |
| Pectobacterium aroidearum | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Pectobacterium atrosepticum | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Pectobacterium betavasculorum | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Pectobacterium brasiliense | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Pectobacterium cacticida | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Pectobacterium cacticidum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pectobacterium carnegieana | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pectobacterium carnegieanum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pectobacterium carotovorum T | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Pectobacterium carotovorum subsp. atrosepticum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pectobacterium carotovorum subsp. betavasculorum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pectobacterium carotovorum subsp. carotovorum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pectobacterium carotovorum subsp. odoriferum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago |