| Name | Children | Media (from resource) | Traits |
|---|---|---|---|
| × Citrofortunella | 0 | 0 | 0 |
| Citrus microcarpa Bunge (calamondin) | 0 | 5 | 0 |
| × Triticale | 0 | 10 | 0 |
| Aa | 0 | 11 | 0 |
| Aa maderoi Schltr. | 0 | 2 | 0 |
| Aaronsohnia | 0 | 6 | 0 |
| Abaris | 0 | 2 | 0 |
| Abderitidae | 0 | 2 | 0 |
| Abditomys Musser 1982 | 0 | 0 | 0 |
| Abditomys latidens (Sanborn 1952) (Luzon Broad-toothed Rat) | 0 | 1 | 0 |
| Abdominea | 0 | 2 | 0 |
| Abedus Stål 1862 | 0 | 2 | 0 |
| Abelia (abelia) | 0 | 2 | 0 |
| Abelmoschus (okra) | 2 | 5 | 0 |
| Abelmoschus crinitus Wall. | 0 | 2 | 0 |
