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CCDB → Angiosperms → Sapindaceae → Aesculus
| Taxon name | Status | Median (n) |
| Aesculus assamica Griff. | Accepted | 20 |
| Aesculus californica (Spach) Nutt. | Accepted | 20 |
| Aesculus flava Sol. | Accepted | 20 |
| Aesculus glabra var. arguta (Buckley) Rob. | Accepted | 20 |
| Aesculus hippocastanum L. | Accepted | 20 |
| Aesculus indica (Wall.) Hook. | Accepted | 20 |
| Aesculus parviflora Walter | Accepted | 20 |
| Aesculus pavia L. | Accepted | 20 |
| Aesculus sylvatica W. Bartram | Accepted | 20 |
| Aesculus turbinata Blume | Accepted | 20 |
| Aesculus punduana Wall. ex Hiern | Synonym of Aesculus assamica Griff. | 20 |
| Aesculus × carnea | Synonym of Aesculus × carnea Zeyh. | 40 |