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CCDB → Angiosperms → Anacardiaceae → Pennantia
| Taxon name | Status | Median (n) |
| Pennantia corymbosa Endl. | Unresolved | 25 |
| Pennantia corymbosa J. R. Forst. & G. Forst. | Unresolved | 25 |
| Pennantia endlicheri Reissek | Unresolved | 25 |
| Pennantia baylisiana (Oliv.) G. T. S. Baylis | Synonym of Plectomirtha baylisiana W. R. B. Oliv. | 25 |