| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Thermococcoides | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermococcoides shengliensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermobifida cellulolytica | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermobacteroides | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermobacteroides proteolyticus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermobacteroides leptospartum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermobacteroides acetoethylicus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermoanaerosceptrum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermoanaerosceptrum fracticalcis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermoanaerobium | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermoanaerobium brockii | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermoanaerobium acetigenum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermoanaerobacterium zeae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermoanaerobacterium thermostercus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermoanaerobacterium polysaccharolyticum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermoanaerobacter yonseiensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermoanaerobacter tengcongensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermoanaerobacter subterraneus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermoanaerobacter finnii | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermoactinomyces thalpophilus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermoactinomyces sacchari | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermoactinomyces putidus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermoactinomyces peptonophilus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermoactinomyces guangxiensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermoactinomyces dichotomicus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermoactinomyces dichotomica | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermoactinomyces candidus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermaurantiacus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thermaurantiacus tibetensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Thalassotalea algicola | Unknown | Valid (ICNP) | Excubia bot over 1 year ago |