| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Agrilactobacillus fermenti | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Agilicoccus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Agilicoccus flavus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Agathobaculum faecis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Agathobaculum ammoniilyticum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Aestuariivita atlantica | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Aestuariispira ectoiniformans | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Aestuariirhabdus haliotis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Aestuariicola | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Aestuariicola saemankumensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Aestuariicella albida | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Aestuariibaculum sediminum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Aestuariibacter litoralis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Aestuariibacter aggregatus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Aerophototrophica | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Aeromonas trota | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Aeromonas sharmana | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Aeromonas punctata subsp. caviae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Aeromonas hydrophila subsp. proteolytica | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Aeromonas hydrophila subsp. dhakensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Aeromonas hydrophila subsp. anaerogenes | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Aeromonas finlandiensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Aeromonas culicicola | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Aeromonas aquariorum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Aeromicrobium stalagmiti | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Aerococcus sanguicola | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Aequorivita iocasae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Aegyptianella | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Aegyptianella pullorum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Aegicerativicinus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago |