| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Polynucleobacter nymphae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polynucleobacter necessarius subsp. necessarius | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polynucleobacter necessarius subsp. asymbioticus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polynucleobacter kasalickyi | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polynucleobacter ibericus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polynucleobacter hallstattensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polynucleobacter finlandensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polynucleobacter corsicus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polynucleobacter brandtiae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polynucleobacter bastaniensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polynucleobacter arcticus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polynucleobacter antarcticus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polynucleobacter alcilacus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polymorphobacter megasporae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polyangium vitellinum T | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polyangium rugiseptum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polyangium parasiticum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polyangium minus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polyangium minor | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polyangium luteum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polyangium jinanense | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polyangium cellulosum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polyangium aurulentum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polyangium aureum | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polaribacter pectinis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polaribacter marinus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polaribacter huanghezhanens | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polaribacter cellanae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Polaribacter batillariae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Pleomorphobacterium | Unknown | Valid (ICNP) | Excubia bot over 1 year ago |