| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Flavobacterium restrictum | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium resistens | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium reichenbachii | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium ranwuense | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium rakeshii | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium quisquiliarum | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium qiangtangense | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium psychrotolerans | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium psychroterrae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium psychrophilum | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium psychrolimnae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium profundi | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium procerum | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium ponti | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium plurextorum | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium piscis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium piscinae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium phycosphaerae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium phragmitis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium phocarum | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium pedocola | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium pectinovorum | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium paronense | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium panici | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium palustre | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium pallidum | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium ovatum | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium oryzae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium orientale | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Flavobacterium oncorhynchi | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago |