| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Aurantivibrio plasticivorans T | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Aurantivibrio infirmus | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Asticcacaulis carbonis | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Arthrobacter phoenicis | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Arthrobacter dokdonensis | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Arachidicoccus ginsenosidimutans | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Aquimarina rhodophyticola | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Aquimarina rhabdastrellae | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Aquimarina besae | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Apilactobacillus pseudapinorum | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Apilactobacillus intestinapis | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Anoxybacillus kamchatkensis subsp. kamchatkensis | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Andreesenella | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Andreesenella formicacetica T | ||||
| Andreesenella acetica | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Ancylomarina euxina | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Ancylobacter terrae | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Anaerozeibacter | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Anaerozeibacter quisquiliarum T | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Anaerosinus massiliensis | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Anaerosinus gibii | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Anaerophilus nitritigenes T | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Amycolatopsis rhizosphaerihabitans | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Alteromonas ulvae | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Alteromonas nitratireducens | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Alteromonas algae | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Alteristakelama amylovorans | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Allostella | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Allostella vacuolata | Unknown | Valid (ICNP) | Excubia bot about 1 month ago | |
| Allostella humosa T | Unknown | Valid (ICNP) | Excubia bot about 1 month ago |