| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Rhodocaloribacter | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhodocaloribacter litoris | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhodobium pfennigii | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhodobium marinum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhodobacter sulfidophilus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhodobacter sphaeroides | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhodobacter ruber | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhodobacter ovatus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhodobacter massiliensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhodobacter johrii | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhodobacter euryhalinus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhodobacter changlensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhodobacter blastica | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhodobacter azotoformans | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhodobacter amnigenus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhodobacter alkalitolerans | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhodobacter adriaticus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhizorhabdus phycosphaerae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhizomonas | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhizomonas suberifaciens | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhizobium vitis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhizobium vignae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhizobium undicola | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhizobium trifolii | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhizobium tianshanense | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhizobium terricola | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhizobium taibaishanense | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhizobium skierniewicense | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhizobium selenireducens | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Rhizobium rubi | Unknown | Valid (ICNP) | Excubia bot over 1 year ago |