| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Syntrophales | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Syntrophia | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Smaragdicoccus niigatensis T | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Smaragdicoccus | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Slackia piriformis | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Slackia isoflavoniconvertens | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Slackia heliotrinireducens | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Slackia faecicanis | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Slackia exigua T | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Slackia equolifaciens | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Slackia | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Skermania piniformis | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Skermania | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Skermanella stibiiresistens | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Skermanella rosea | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Skermanella pratensis | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Skermanella parooensis T | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Skermanella mucosa | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Skermanella aerolata | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Siphonobacter curvatus | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Siphonobacter aquaeclarae T | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Siphonobacter | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Sinosporangium siamense | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Sinosporangium fuscum | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Sinosporangium album T | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Sinosporangium | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Sinomonas susongensis | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Sinomonas soli | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Sinomonas notoginsengisoli | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Sinomonas mesophila | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago |