| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Micromonospora cabrerizensis | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Micromonospora brunnea | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Micromonospora aurantionigra | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Micromonospora antibiotica | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Micromonospora alfalfae | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Micromonas | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Micromonas micros | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Microlunatus spumicolus | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Microlunatus kandeliicorticis | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Microellobosporia | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Microellobosporia violacea | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Microellobosporia grisea | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Microellobosporia flavea | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Microellobosporia cinerea T | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Microcyclus | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Microcyclus aquaticus T | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Micrococcus varians | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Micrococcus sedentarius | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Micrococcus roseus | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Micrococcus nishinomiyaensis | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Micrococcus lactis | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Micrococcus kristinae | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Micrococcus halobius | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Micrococcus agilis | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Microcella indica | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Microcella frigidaquae | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Microcella flavibacter | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Microcella alkalica | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Microbispora viridis | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Microbispora thermorosea | Unknown | Valid (ICNP) | Excubia bot over 3 years ago |