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CCDB → Angiosperms → Leguminosae → Gleditsia
| Taxon name | Status | Median (n) |
| Gleditsia amorphoides (Griseb.) Taub. | Accepted | 14 |
| Gleditsia aquatica Marshall | Accepted | 14 |
| Gleditsia caspia Desf. | Accepted | 14 |
| Gleditsia ferox Desf. | Accepted | 14 |
| Gleditsia japonica Miq. | Accepted | 14 |
| Gleditsia sinensis Lam. | Accepted | 14 |
| Gleditsia triacanthos L. | Accepted | 14 |
| Gleditsia melanacantha T. Tang & Wang | Synonym of Gleditsia japonica Miq. | 14 |
| Gleditsia macrantha Desf. | Synonym of Gleditsia macracantha Desf. | 14 |
| Gleditsia heterophylla auct. non Raf. | Synonym of Gleditsia microphylla Isely | 14 |
| Gleditsia triacanthos subsp. x Schneck | Synonym of Gleditsia texana Sarg. | 14 |
| Gleditsia horrida Salisb. | Synonym of Gleditsia triacanthos L. | 14 |