| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Saprospira grandis T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Saprospira | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sapientia aquatica T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sapientia | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Saonia flava T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Saonia | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sansalvadorimonas verongulae T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sansalvadorimonas | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sanguibacter suarezii | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sanguibacter keddieii T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sanguibacter inulinus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sanguibacter gelidistatuariae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sanguibacter antarcticus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sanguibacter | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sandarakinorhabdus rubra | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sandarakinorhabdus oryzae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sandarakinorhabdus limnophila T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sandarakinorhabdus cyanobacteriorum | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sandarakinorhabdus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sandaracinus amylolyticus T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sandaracinus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sandaracinaceae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sandaracinomonas limnophila T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sandaracinomonas | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sandaracinobacter sibiricus T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sandaracinobacter neustonicus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sandaracinobacter | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Samsonia erythrinae T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Samsonia | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Salsuginimonas clara T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago |