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CCDB → Angiosperms → Caprifoliaceae → Diervilla
| Taxon name | Status | Median (n) |
| Diervilla lonicera Mill. | Accepted | 9 |
| Diervilla rivularis Gatt. | Accepted | 18 |
| Diervilla sessilifolia Buckley | Accepted | 18 |
| Diervilla florida Siebold & Zucc. | Unresolved | 18 |
| Diervilla japonica (Thunb.) DC. | Unresolved | 9 |
| Diervilla praecox Lemoine | Unresolved | 18 |
| Diervilla × splendens | Synonym of Diervilla × splendens Carrière | 18 |
| Diervilla × splendens Kirchn. | Synonym of Diervilla × splendens Carrière | 18 |
| Diervilla hortensis Siebold & Zucc. | Synonym of Weigela hortensis C. A. Mey. | 18 |