| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Methylorubrum zatmanii | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylorubrum thiocyanatum | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylorubrum suomiense | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylorubrum salsuginis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylorubrum rhodinum | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylorubrum rhodesianum | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylorubrum pseudosasae | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylorubrum populi | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylorubrum podarium | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylorubrum extorquens T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylorubrum aminovorans | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylorubrum | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylorosula polaris T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylorosula | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylorhabdus multivorans T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylorhabdus | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methyloprofundus sedimenti T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methyloprofundus | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylopila turkensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylopila oligotropha | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylopila musalis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylopila jiangsuensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylopila henanensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylopila carotae | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylopila capsulata T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylopila | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylophilus rhizosphaerae | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylophilus quaylei | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylophilus methylotrophus T | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Methylophilus luteus | Unknown | Valid (ICNP) | Excubia bot over 4 years ago |