| Label | Id | |
|---|---|---|
| Mixia | 34348 | |
| Mnesithea | 796434 | |
| Moabitevirus | 2843422 | |
| Modicisalibacter | 574347 | |
| Monanchora | 283434 | |
| Monocentris | 181434 | |
| Morerella | 643480 | |
| Motasingha | 509434 | |
| Motilibacter | 1434021 | |
| Moturavirus | 2843423 | |
| Mufasoctovirus | 2843424 | |
| Muldoonvirus | 2843425 | |
| Muminvirus | 2843426 | |
| Myathropa | 2714348 | |
| Mycoderma | 434 |