| Name | Children | Media (from resource) | Traits |
|---|---|---|---|
| Abarema | 2 | 0 | 0 |
| Abarema commutata Barneby & J. W. Grimes | 0 | 0 | 1 |
| Abarema jupunba (Willd.) Britton & Killip | 0 | 0 | 1 |
| Abelmoschus (okra) | 1 | 0 | 0 |
| Abelmoschus moschatus (L.) Medicus (musk okra) | 0 | 0 | 1 |
| Abolboda | 2 | 0 | 0 |
| Abolboda americana (Aubl.) Lanj. | 0 | 0 | 0 |
| Abolboda grandis Griseb. | 0 | 0 | 1 |
| Abrodictyum | 1 | 0 | 0 |
| Abrodictyum windischianum (D. B. Lellinger) | 0 | 0 | 2 |
| Aburria Reichenbach 1853 | 2 | 0 | 0 |
| Aburria cumanensis | 0 | 0 | 1 |
| Aburria pipile | 0 | 0 | 1 |
| Abuta | 2 | 0 | 0 |
| Abuta barbata Miers | 0 | 0 | 1 |
