| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Pseudomonas syringae subsp. savastanoi | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas straminae | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas stanieri | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas spinosa | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas solanacearum | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas siliginis | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas shirazensis | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas shahriarae | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas sessilinigenes | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas seleniipraecipitatus | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas schmalbachii | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas salmasensis | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas saccharophila | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas rustica | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas rubrisubalbicans | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas rubrilineans | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas rhodos | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas radiora | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas quasicaspiana | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas pyrrocinia | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas pseudomallei | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas pseudoflava | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas pseudoalcaligenes | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas pseudoalcaligenes subsp. pseudoalcaligenes | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas pseudoalcaligenes subsp. konjaci | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas pseudoalcaligenes subsp. citrulli | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas promysalinigenes | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas plantarii | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas piscicola | Unknown | Valid (ICNP) | Excubia bot over 3 years ago | |
| Pseudomonas pictorum | Unknown | Valid (ICNP) | Excubia bot over 3 years ago |