| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Gymnodinialimonas ulvae | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Gymnodinialimonas mytili | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Gymnodinialimonas hymeniacidonis | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Guyparkeria halopsychrophila | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Guptibacillus | ||||
| Guptibacillus spartinae | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Guptibacillus sedimenti | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Guptibacillus hwajinpoensis T | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Guptibacillus hemicentroti | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Guptibacillus algicola | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Glaciibacter psychrotolerans | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Glaciibacter kafniensis | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Glacieibacterium megasporae | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Glacieibacterium hiemis | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Glacieibacterium frigoris | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Glacieibacterium brumae | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Glacieibacterium arshaanense | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Glacieibacterium algoris | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Georgenia wangjunii | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Georgenia sunbinii | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Gaoshiqia hydrogeniformans | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Gaopeijia | ||||
| Gaopeijia maritima T | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Fodinibius alkaliphilus | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Flintibacter porci | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Flavonifractor porci | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Flavobacterium zhoui | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Flavobacterium rhizosphaerae | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Flavobacterium rhizophilum | Unknown | Valid (ICNP) | Excubia bot about 1 year ago | |
| Flavobacterium plantiphilum | Unknown | Valid (ICNP) | Excubia bot about 1 year ago |