| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Allgaiera | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Alkanindiges illinoisensis T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Alkanindiges hongkongensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Alkanindiges | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Alkanibacter difficilis T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Alkanibacter | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Nevskiaceae | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Alkalitalea saponilacus T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Alkalitalea | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Alkalispirochaeta sphaeroplastigenens | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Alkalispirochaeta odontotermitis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Alkalispirochaeta cellulosivorans | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Alkalispirochaeta americana | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Alkalispirochaeta alkalica T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Alkalispirochaeta | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Spirochaetaceae | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Spirochaetales | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Spirochaetia | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Spirochaetota | ||||
| Alkalispirillum mobile T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Alkalispirillum | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Alkaliphilus transvaalensis T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Alkaliphilus peptidifermentans | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Alkaliphilus oremlandii | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Alkaliphilus namsaraevii | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Alkaliphilus hydrothermalis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Alkaliphilus halophilus | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Alkaliphilus crotonatoxidans | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Alkaliphilus | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Clostridiaceae | Unknown | Valid (ICNP) | Excubia bot over 4 years ago |