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CCDB → Angiosperms → Malvaceae → Firmiana
| Taxon name | Status | Median (n) |
| Firmiana colorata (Roxb.) R. Br. | Accepted | 20 |
| Firmiana simplex (L.) W. Wight | Accepted | 20 |
| Sterculia colorata Roxb. | Synonym of Firmiana colorata (Roxb.) R. Br. | 20 |
| Firmiana pallens (Wall.) Stearn | Synonym of Firmiana fulgens (Wall.) K. Schum. | 20 |
| Firmiana platanifolia (L.) Marsili | Synonym of Firmiana simplex (L.) W. Wight | 20 |
| Sterculia platanifolia L. | Synonym of Firmiana simplex (L.) W. Wight | 20 |
| Sterculia urens Roxb. | Synonym of Firmiana simplex (L.) W. Wight | 20 |