| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Kribbella monticola | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Kribbella mirabilis | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Kribbella lupini | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Kribbella koreensis | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Kribbella karoonensis | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Kribbella jiaozuonensis | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Kribbella jejuensis | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Kribbella italica | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Kribbella hippodromi | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Kribbella ginsengisoli | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Kribbella flavida T | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Kribbella endophytica | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Kribbella deserti | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Kribbella catacumbae | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Kribbella capetownensis | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Kribbella antibiotica | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Kribbella amoyensis | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Kribbella aluminosa | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Kribbella albertanoniae | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Kribbella alba | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Kribbella | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Kribbellaceae | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Krasilnikoviella muralis T | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Krasilnikoviella flava | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Krasilnikoviella | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Krasilnikovia cinnamomea T | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Krasilnikovia | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Kozakia baliensis T | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Kozakia | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Kosmotoga shengliensis | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago |