| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Mycobacterium asiaticum | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycobacterium arupense | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycobacterium arosiense | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycobacterium aromaticivorans | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycobacterium arcueilense | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycobacterium arabiense | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycobacterium aquiterrae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycobacterium aquaticum | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycobacterium anyangense | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycobacterium angelicum | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycobacterium alvei | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycobacterium alsense | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycobacterium algericum | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycobacterium aichiense | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycobacterium agri | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycobacterium abscessus subsp. massiliense | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycobacterium abscessus subsp. bolletii | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycobacterium abscessus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycobacterium abscessus subsp. abscessus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycobacterium | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycobacteriaceae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycoavidus cysteinexigens T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycoavidus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycetohabitans rhizoxinica T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycetohabitans endofungorum | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycetohabitans | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycetocola zhujimingii | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycetocola zhadangensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycetocola tolaasinivorans | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Mycetocola saprophilus T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago |