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CCDB → Angiosperms → Bignoniaceae → Cuspidaria
| Taxon name | Status | Median (n) |
| Cuspidaria bracteata (Bureau & K. Schum.) L. G. Lohmann | Accepted | 20 |
| Cuspidaria convoluta (Vell.) A. H. Gentry | Accepted | 20 |
| Pyrostegia cinerea Bureau ex K. Schum. | Synonym of Cuspidaria cinerea (Bureau) L. G. Lohmann | 20 |