| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Selenobaculum gibii T | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sanyastnella | ||||
| Sanyastnella coralliicola T | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Roseobacter fucihabitans | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Roseinatronobacter bogoriensis subsp. bogoriensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Roseinatronobacter bogoriensis subsp. barguzinensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Roseinatronobacter alkalisoli | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Roseateles violae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Roseateles subflavus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Roseateles aquae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhodoferax lithotrophicus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhodoferax koreensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pseudomonas fortuita | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Promethearchaeum | ||||
| Promethearchaeum syntrophicum T | ||||
| Phytohabitans maris | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Phycicoccus sonneratiae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pengzhenrongella phosphoraccumulans | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pengzhenrongella frigida | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Parasedimentitalea maritima | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Parasedimentitalea denitrificans | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Paramicrobacterium | ||||
| Paramicrobacterium humi | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Paramicrobacterium fandaimingii | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Paramicrobacterium chengjingii | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Paramicrobacterium agarici T | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Paraflavitalea speifideaquila | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Paradesertivirga | ||||
| Paradesertivirga mongoliensis T | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Paraburkholderia largidicola | Unknown | Valid (ICNP) | Excubia bot over 1 year ago |