| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Roseateles amylovorans | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Roseateles koreensis | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Roseitranquillus sediminis | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Roseitranquillus | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Roseovarius dicentrarchi | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Roseovarius pelagicus | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Rubellimicrobium arenae | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Ruegeria spongiae | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Rufibacter aurantiacus | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Rufibacter roseolus | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Ruminococcus turbiniformis | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Runella salmonicolor | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Saccharomonospora iraqiensis subsp. iraqiensis | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Salinibacter grassmerensis | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Salinigranum marinum | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Salinilacihabitans rarus | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Salinilacihabitans | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Salinimicrobium sediminilitoris | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Salinimicrobium tongyeongense | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Salipaludibacillus daqingensis | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Sedimentitalea xiamensis | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Selenomonas caprae | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Shewanella acanthi | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Shewanella aegiceratis | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Shewanella alkalitolerans | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Shewanella electrica | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Shewanella ferrihydritica | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Shewanella goraebulensis | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Shewanella halotolerans | Unknown | Valid (ICNP) | Excubia bot 8 months ago | |
| Shewanella mangrovisoli | Unknown | Valid (ICNP) | Excubia bot 8 months ago |