| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Hoylesella | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Hoylesella timonensis | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Hoylesella shahii | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Hoylesella saccharolytica | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Hoylesella pleuritidis | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Hoylesella oralis | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Hoylesella nanceiensis | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Hoylesella marshii | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Hoylesella loescheii | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Hoylesella enoeca T | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Hoylesella buccalis | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Hongiella | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Hongiella ornithinivorans | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Hongiella marincola | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Hongiella mannitolivorans T | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Hongiella halophila | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Hongia | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Hongia koreensis T | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Hoministercoradaptatus | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Hoministercoradaptatus ammoniilyticus T | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Hominimerdicola | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Hominimerdicola aceti T | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Holzapfeliella | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Holzapfeliella floricola T | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Holospora | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Holospora undulata T | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Holospora obtusa | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Holospora elegans | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Holospora caryophila | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Hollandina | Unknown | Valid (ICNP) | Excubia bot over 3 years ago |