| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Ciceribacter lividus T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Ciceribacter azotifigens | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Ciceribacter | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Chungangia koreensis T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Chungangia | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Chujaibacter soli T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Chujaibacter | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Chthonomonas calidirosea T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Chthonomonas | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Chthonomonadaceae | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Chthonomonadales | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Chthonobacter albigriseus T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Chthonobacter | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Pleomorphomonadaceae | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Chrysiogenes arsenatis T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Chrysiogenes | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Chrysiogenaceae | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Chrysiogenales | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Chrysiogenota | ||||
| Chryseotalea sanaruensis T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Chryseotalea | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Chryseomicrobium palamuruense | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Chryseomicrobium imtechense T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Chryseomicrobium excrementi | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Chryseomicrobium deserti | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Chryseomicrobium aureum | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Chryseomicrobium amylolyticum | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Chryseomicrobium | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Chryseolinea serpens T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Chryseolinea flava | Unknown | Valid (ICNP) | Excubia bot over 4 years ago |