| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Hymenobacter soli | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter setariae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter seoulensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter segetis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter sediminis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter sedentarius | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter saemangeumensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter rutilus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter rufus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter rubripertinctus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter rubidus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter ruber | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter roseus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter roseosalivarius T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter rivuli | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter rigui | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter qilianensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter psychrotolerans | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter psychrophilus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter profundi | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter pomorum | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter polaris | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter persicinus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter perfusus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter pedocola | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter paludis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter pallidus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter ocellatus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter norwichensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Hymenobacter nivis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago |