| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Symbiobacterium | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Symbiobacteriaceae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Swionibacillus sediminis T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Swionibacillus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Swingsia samuiensis T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Swingsia | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Swaminathania salitolerans T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Swaminathania | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Suttonella ornithocola | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Suttonella indologenes T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Suttonella | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sutterella wadsworthensis T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sutterella stercoricanis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sutterella parvirubra | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sutterella megalosphaeroides | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sutterella | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sutcliffiella zhanjiangensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sutcliffiella horikoshii | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sutcliffiella halmapala | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sutcliffiella cohnii T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sutcliffiella catenulata | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sutcliffiella | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sunxiuqinia rutila | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sunxiuqinia indica | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sunxiuqinia faeciviva | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sunxiuqinia elliptica T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sunxiuqinia | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sungkyunkwania multivorans T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sungkyunkwania | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sulfurovum riftiae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago |