| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Paenibacillus methanolicus | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus mesophilus | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus mendelii | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus medicaginis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus massiliensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus massiliensis subsp. massiliensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus marinisediminis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus marchantiophytorum | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus macquariensis subsp. macquariensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus macquariensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus macquariensis subsp. defensor | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus macerans | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus luteus | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus lupini | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus limicola | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus liaoningensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus lentus | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus lentimorbus | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus lemnae | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus lautus | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus larvae | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus larvae subsp. larvae | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus lacus | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus lactis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus kyungheensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus kribbensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus koreensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus konsidensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus konkukensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Paenibacillus koleovorans | Unknown | Valid (ICNP) | Excubia bot over 4 years ago |