| Name | Children | Media (from resource) | Traits |
|---|---|---|---|
| × Triticale | 0 | 2 | 0 |
| Abelia (abelia) | 0 | 1 | 0 |
| Abelmoschus (okra) | 2 | 2 | 0 |
| Abelmoschus esculentus (L.) Moench (okra) | 0 | 2 | 0 |
| Abelmoschus moschatus (L.) Medicus (musk okra) | 0 | 2 | 0 |
| Abies (Fir) | 1 | 2 | 0 |
| Abies alba Mill. (Silver Fir) | 0 | 2 | 0 |
| Abramis | 1 | 0 | 0 |
| Abramis brama (Linnaeus 1758) (Bream) | 0 | 2 | 0 |
| Acalypheae | 1 | 0 | 0 |
| Acalyphoideae | 1 | 0 | 0 |
| Acanthaceae (acanthus family) | 0 | 2 | 0 |
| Acanthis Borkhausen 1797 | 2 | 2 | 0 |
| Acanthis cabaret (Müller & Pls 1776) (Lesser Redpoll) | 0 | 2 | 0 |
| Acanthis flammea (Linnaeus 1758) (Common Redpoll) | 0 | 2 | 0 |
