| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Pseudomonas brassicacearum subsp. brassicacearum | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas brassicacearum | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas boreopolis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas borbori | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas bohemica | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas bijieensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas benzenivorans | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas bauzanensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas baltica | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas balearica | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas baetica | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas azotoformans | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas azotifigens | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas avenae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas avenae subsp. konjaci | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas avellanae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas atagonensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas atacamensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas asuensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas asturiensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas asplenii | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas asiatica | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas arsenicoxydans | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas argentinensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas antarctica | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas anguilliseptica | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas amygdali | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas alloputida | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas allii | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Pseudomonas alkylphenolica | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago |