| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Buchnera | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Erwiniaceae | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Buchananella hordeovulneris T | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Buchananella | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Bryocella elongata T | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Bryocella | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Bryobacter aggregatus T | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Bryobacter | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Bryobacteraceae | ||||
| Bryobacterales | ||||
| Brumimicrobium salinarum | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Brumimicrobium mesophilum | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Brumimicrobium glaciale T | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Brumimicrobium aurantiacum | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Brumimicrobium | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Crocinitomicaceae | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Brucella vulpis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Brucella tritici | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Brucella thiophenivorans | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Brucella rhizosphaerae | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Brucella pseudogrignonensis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Brucella pseudintermedia | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Brucella pituitosa | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Brucella pinnipedialis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Brucella pecoris | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Brucella papionis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Brucella oryzae | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Brucella microti | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Brucella melitensis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Brucella lupini | Unknown | Valid (ICNP) | Excubia bot about 3 years ago |