| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Roseibacterium elongatum T | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Roseibacterium | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Roseibacillus ponti | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Roseibacillus persicicus | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Roseibacillus ishigakijimensis T | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Roseibacillus | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Roseibaca ekhonensis T | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Roseibaca | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Roseiarcus fermentans T | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Roseiarcus | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Roseburia inulinivorans | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Roseburia intestinalis | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Roseburia hominis | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Roseburia faecis | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Roseburia cecicola T | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Roseburia | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Roseateles terrae | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Roseateles depolymerans T | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Roseateles aquatilis | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Roseateles | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Romboutsia sedimentorum | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Romboutsia lituseburensis | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Romboutsia ilealis T | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Romboutsia hominis | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Romboutsia | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rodentibacter trehalosifermentans | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rodentibacter ratti | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rodentibacter rarus | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rodentibacter pneumotropicus T | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rodentibacter myodis | Unknown | Valid (ICNP) | Excubia bot about 5 years ago |