| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Bacillus lacus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus lacisalsi | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus krulwichiae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus kribbensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus korlensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus koreensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus kokeshiiformis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus kochii | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus kobensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus kiskunsagensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus kaustophilus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus jeotgali | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus jeddahensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus isronensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus iranensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus iocasae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus invictae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus insolitus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus indicus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus idriensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus hwajinpoensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus humi | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus huizhouensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus horneckiae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus horikoshii | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus hisashii | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus herbersteinensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus hemicentroti | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus hemicellulosilyticus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Bacillus halosaccharovorans | Unknown | Valid (ICNP) | Excubia bot over 1 year ago |