| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Caldilinea aerophila T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Caldilinea | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Caldilineaceae | ||||
| Caldilineales | ||||
| Caldilineae | ||||
| Caldicoprobacter oshimai T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Caldicoprobacter guelmensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Caldicoprobacter faecalis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Caldicoprobacter algeriensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Caldicoprobacter | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Caldicoprobacteraceae | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Caldichromatium japonicum T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Caldichromatium | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Caldicellulosiruptor saccharolyticus T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Caldicellulosiruptor owensensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Caldicellulosiruptor lactoaceticus | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Caldicellulosiruptor kronotskyensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Caldicellulosiruptor kristjanssonii | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Caldicellulosiruptor hydrothermalis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Caldicellulosiruptor changbaiensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Caldicellulosiruptor bescii | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Caldicellulosiruptor acetigenus | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Caldicellulosiruptor | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Caldibacillus thermolactis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Caldibacillus pasinlerensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Caldibacillus lycopersici | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Caldibacillus kokeshiiformis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Caldibacillus hisashii | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Caldibacillus debilis T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Caldibacillus | Unknown | Valid (ICNP) | Excubia bot over 4 years ago |