| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Lactobacillus tongjiangensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus timberlakei | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus thermotolerans | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus thailandensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus terrae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus tangyuanensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus suntoryeus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus sunkii | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus suibinensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus suebicus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus sucicola | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus suantsaiihabitans | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus suantsaii | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus suantsaicola | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus spicheri | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus songhuajiangensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus songbeiensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus sobrius | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus similis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus siliginis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus silagincola | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus silagei | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus sicerae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus shenzhenensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus sharpeae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus senmaizukei | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus senioris | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus secaliphilus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus satsumensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Lactobacillus saniviri | Unknown | Valid (ICNP) | Excubia bot over 1 year ago |