| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Jongsikchunia kroppenstedtii T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jongsikchunia | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jonesia quinghaiensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jonesia denitrificans T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jonesia | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Johnsonella ignava T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Johnsonella | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jiulongibacter sediminis T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jiulongibacter | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jinshanibacter zhutongyuii T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jiella pacifica | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jiella endophytica | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jiella aquimaris T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jiella | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jiangella ureilytica | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jiangella rhizosphaerae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jiangella muralis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jiangella mangrovi | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jiangella gansuensis T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jiangella endophytica | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jiangella aurantiaca | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jiangella asiatica | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jiangella anatolica | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jiangella alkaliphila | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jiangella alba | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jiangella | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jhaorihella thermophila T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jhaorihella | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jeotgalicoccus schoeneichii | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Jeotgalicoccus psychrophilus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago |