| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Rhodospirillum molischianum | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodospirillum fulvum | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodospirillum centenum | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodopseudomonas viridis | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodopseudomonas telluris | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodopseudomonas sulfoviridis | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodopseudomonas sulfidophila | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodopseudomonas sphaeroides | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodopseudomonas rutila | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodopseudomonas rosea | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodopseudomonas marina | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodopseudomonas globiformis | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodopseudomonas gelatinosa | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodopseudomonas capsulatus | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodopseudomonas capsulata | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodopseudomonas blastica | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodopseudomonas adriatica | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodopseudomonas acidophila | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodopirellula rosea | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodopirellula caenicola | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodopirellula aestuarii | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodohalobacter mucosus | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodoflexus | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodoflexus caldus T | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodoferax ferrireducens | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodocyclus gracilis | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodocyclus gelatinosus | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodococcus yananensis | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodococcus wratislaviensis | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Rhodococcus terrae | Unknown | Valid (ICNP) | Excubia bot over 3 years ago |