| Genus | # of species |
|---|---|
| Anthurium | 12 |
| Aphelandra | 3 |
| Araucaria | 1 |
| Archontophoenix | 3 |
| Areca | 12 |
| Arenga | 8 |
| Artocarpus | 3 |
| Asterogyne | 2 |
| Astrocaryum | 6 |
| Attalea | 2 |
| Auracaria | 1 |
| Averrhoa | 2 |
| Bactris | 3 |
| Balaka | 2 |
| Basselinia | 3 |
| Bauhinia | 1 |
| Beaucarnea | 1 |
| Beccariophoenix | 3 |
| Begonia | 1 |
| Bentinckia | 2 |