| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Actinomyces haliotis | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomyces graevenitzii | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomyces gerencseriae | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomyces gaoshouyii | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomyces denticolens | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomyces dentalis | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomyces catuli | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomyces bowdenii | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomyces bovis T | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomyces | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomarinicola tropica T | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomarinicola | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Iamiaceae | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomadura yumaensis | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomadura xylanilytica | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomadura viridis | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomadura viridilutea | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomadura vinacea | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomadura verrucosospora | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomadura syzygii | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomadura sputi | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomadura sporangiiformans | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomadura sediminis | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomadura scrupuli | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomadura rupiterrae | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomadura rugatobispora | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomadura rudentiformis | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomadura rubteroloni | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomadura roseirufa | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago | |
| Actinomadura rifamycini | Unknown | Valid (ICNP) | Excubia bot almost 5 years ago |