| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Aquiflexum | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Aquifex pyrophilus T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Aquifex | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Aquificaceae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Aquificales | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Aquificota | ||||
| Aquidulcibacter paucihalophilus T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Aquidulcibacter | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Caulobacteraceae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Aquicoccus porphyridii T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Aquicoccus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Aquicella siphonis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Aquicella lusitana T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Aquicella | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Coxiellaceae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Legionellales | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Aquibacter zeaxanthinifaciens T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Aquibacter | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Aquibacillus sediminis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Aquibacillus salifodinae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Aquibacillus koreensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Aquibacillus halophilus T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Aquibacillus albus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Aquibacillus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Aquella oligotrophica T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Aquella | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Aquaticitalea lipolytica T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Aquaticitalea | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Aquaspirillum soli | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Aquaspirillum serpens T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago |