| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Muribaculum intestinale T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Muribaculum gordoncarteri | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Muribaculum | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Muribacter muris T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Muribacter | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Murdochiella vaginalis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Murdochiella asaccharolytica T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Murdochiella | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mumia zhuanghuii | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mumia xiangluensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mumia flava T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mumia | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mucispirillum schaedleri T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mucispirillum | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mucinivorans hirudinis T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mucinivorans | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mucilaginibacter yixingensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mucilaginibacter xinganensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mucilaginibacter ximonensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mucilaginibacter vulcanisilvae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mucilaginibacter terrigena | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mucilaginibacter terrenus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mucilaginibacter terrae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mucilaginibacter soyangensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mucilaginibacter soli | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mucilaginibacter sabulilitoris | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mucilaginibacter rubeus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mucilaginibacter roseus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mucilaginibacter rigui | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mucilaginibacter puniceus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago |