| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Peptostreptococcus barnesae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Peptostreptococcus asaccharolyticus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Peptoniphilus ovalis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Peptoniphilus nemausensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Peptococcus saccharolyticus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Peptococcus prevotii | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Peptococcus magnus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Peptococcus indolicus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Peptococcus helotrinreducens | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Peptococcus heliotrinreducens | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Peptococcus heliotrinreducans | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Peptococcus glycinophilus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Peptococcus asaccharolyticus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Penaeicola | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Penaeicola halotolerans | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pelotomaculum terephthalicum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pelotomaculum isophthalicum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pelotalea | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pelotalea chapellei | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pelorhabdus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pelorhabdus rhamnosifermentans | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pelodictyon | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pelodictyon phaeum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pelodictyon phaeoclathratiforme | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pelodictyon luteolum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pelodictyon clathratiforme | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pelobacter venetianus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pelobacter seleniigenes | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pelobacter carbinolicus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pelobacter acetylenicus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago |