| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Erwinia gerundensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Erwinia endophytica | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Erwinia billingiae | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Erwinia aphidicola | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Erwinia amylovora T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Erwinia | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Eremococcus coleocola T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Eremococcus | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Ereboglobus luteus T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Ereboglobus | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Ercella succinigenes T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Ercella | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Epilithonimonas vandammei | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Epilithonimonas | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Epidermidibacterium keratini T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Epidermidibacterium | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Sporichthyaceae | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Sporichthyales | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Ephemeroptericola cinctiostellae T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Ephemeroptericola | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Eoetvoesia caeni T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Eoetvoesia | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Entomoplasma freundtii | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Entomoplasma ellychniae T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Entomoplasma | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Entomoplasmataceae | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Entomoplasmatales | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Entomomonas moraniae T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Entomomonas | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Entomobacter blattae T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago |