| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Cutibacterium acnes subsp. acnes | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Cutibacterium | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Curvibacter lanceolatus | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Curvibacter gracilis T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Curvibacter fontanus | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Curvibacter delicatus | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Curvibacter | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Curtobacterium pusillum | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Curtobacterium plantarum | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Curtobacterium oceanosedimentum | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Curtobacterium luteum | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Curtobacterium herbarum | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Curtobacterium flaccumfaciens | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Curtobacterium citreum T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Curtobacterium ammoniigenes | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Curtobacterium albidum | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Curtobacterium | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Cupriavidus yeoncheonensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Cupriavidus taiwanensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Cupriavidus respiraculi | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Cupriavidus plantarum | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Cupriavidus pinatubonensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Cupriavidus pauculus | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Cupriavidus pampae | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Cupriavidus oxalaticus | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Cupriavidus necator T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Cupriavidus nantongensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Cupriavidus metallidurans | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Cupriavidus laharis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Cupriavidus lacunae | Unknown | Valid (ICNP) | Excubia bot over 4 years ago |