| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Gordona rubripertincta | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Gordona hydrophobica | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Gordona hirsuta | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Gordona bronchialis T | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Gordona amarae | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Gordona aichiensis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Goodfellowia | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Goodfellowia coeruleoviolacea T | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Glycomyces salinus | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Glycomyces amatae | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Gluconobacter uchimurae | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Gluconobacter oxydans subsp. suboxydans | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Gluconobacter oxydans subsp. sphaericus | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Gluconobacter oxydans subsp. oxydans | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Gluconobacter oxydans subsp. melanogenes | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Gluconobacter oxydans subsp. industrius | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Gluconobacter nephelii | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Gluconobacter japonicus subsp. nephelii | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Gluconobacter asaii | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Gluconoacetobacter | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Gluconoacetobacter xylinus | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Gluconoacetobacter liquefaciens T | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Gluconoacetobacter hansenii | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Gluconoacetobacter europaeus | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Gluconoacetobacter diazotrophicus | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Gluconoacetobacter aggeris | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Gluconacetobacter xylinus | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Gluconacetobacter xylinus subsp. sucrofermentans | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Gluconacetobacter swingsii | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Gluconacetobacter sucrofermentans | Unknown | Valid (ICNP) | Excubia bot about 3 years ago |