| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Lactobacillus ghanensis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus gastricus | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus garii | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus gannanensis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus fuyuanensis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus futsaii | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus furfuricola | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus fujinensis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus fuchuensis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus frumenti | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus fructosus | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus fructivorans | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus formosensis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus florum | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus floricola | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus fermentum | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus ferintoshensis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus farraginis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus farciminis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus faecis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus fabifermentans | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus equigenerosi | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus equi | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus enshiensis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus durianis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus dongliensis | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus divergens | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus diolivorans | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus dextrinicus | Unknown | Valid (ICNP) | Excubia bot about 3 years ago | |
| Lactobacillus delbrueckii subsp. jakobsenii | Unknown | Valid (ICNP) | Excubia bot about 3 years ago |