| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Rhodococcus electrodiphilus | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodococcus degradans | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodococcus defluvii | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodococcus coprophilus | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodococcus cercidiphylli | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodococcus cerastii | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodococcus canchipurensis | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodococcus biphenylivorans | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodococcus baikonurensis | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodococcus artemisiae | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodococcus antrifimi | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodococcus aetherivorans | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodococcus aerolatus | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodococcus | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodocista pekingensis | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodocista centenaria T | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodocista | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodoblastus sphagnicola | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodoblastus acidophilus T | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodoblastus | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Roseiarcaceae | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodobium orientis T | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodobium gokarnense | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodobium | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodobiaceae | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodobaculum claviforme T | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodobaculum | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodobacter viridis | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodobacter vinaykumarii | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Rhodobacter veldkampii | Unknown | Valid (ICNP) | Excubia bot about 5 years ago |