| Name | Children | Media (from resource) | Traits |
|---|---|---|---|
| Acoelomata | 0 | 2 | 0 |
| Aconoidasida | 1 | 0 | 0 |
| Aconoidasida | 1 | 0 | 0 |
| Acopa | 0 | 2 | 0 |
| Acopa | 0 | 2 | 0 |
| Acoraceae (sweet flag family) | 0 | 0 | 0 |
| Acoraceae (sweet flag family) | 1 | 0 | 0 |
| Acorales | 1 | 0 | 0 |
| Acorus (Sweet-flag) | 1 | 2 | 0 |
| Acorus calamus L. (Sweet Flag) | 0 | 2 | 0 |
| Acraea | 2 | 2 | 0 |
| Acraea | 2 | 2 | 0 |
| Acraea kappa Pierre 1979 | 0 | 2 | 0 |
| Acraea kappa Pierre 1979 | 0 | 2 | 0 |
| Acraea niobe Sharpe 1893 | 0 | 2 | 0 |
