| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Streptococcus phocae subsp. phocae | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus pharyngis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus peroris | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus penaeicida | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus parauberis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus parasuis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus parasanguinis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus pantholopis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus panodentis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus ovuberis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus ovis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus orisuis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus orisratti | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus orisasini | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus oriloxodontae | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus oricebi | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus oralis subsp. tigurinus | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus oralis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus oralis subsp. dentisani | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus mutans | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus moroccensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus mitis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus minor | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus merionis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus massiliensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus marmotae | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus marimammalium | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus macacae | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus lutetiensis | Unknown | Valid (ICNP) | Excubia bot over 4 years ago | |
| Streptococcus loxodontisalivarius | Unknown | Valid (ICNP) | Excubia bot over 4 years ago |