| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Paracoccus yeei | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus xiamenensis | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus versutus | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus tibetensis | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus thiocyanatus | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus tegillarcae | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus suum | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus sulfuroxidans | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus subflavus | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus stylophorae | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus sphaerophysae | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus sordidisoli | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus solventivorans | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus simplex | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus seriniphilus | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus sediminis | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus sediminilitoris | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus sanguinis | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus saliphilus | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus salipaludis | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus rhizosphaerae | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus pantotrophus | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus panacisoli | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus pacificus | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus nototheniae | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus niistensis | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus methylutens | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus marinus | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus marcusii | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Paracoccus mangrovi | Unknown | Valid (ICNP) | Excubia bot about 5 years ago |