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CCDB → Angiosperms → Caryophyllaceae → Polycarpaea
| Taxon name | Status | Median (n) |
| Polycarpaea corymbosa (L.) Lam. | Accepted | 18 |
| Polycarpaea gayi Webb | Accepted | 9 |
| Polycarpaea carnosa C. Sm. ex Buch | Unresolved | 9 |
| Polycarpaea divaricata Poir. ex Steud. | Unresolved | 9 |
| Polycarpaea latifolia Poir. | Unresolved | 9 |
| Polycarpaea teneriffae Lam. | Unresolved | 13 |
| Polycarpaea tenuis Webb ex Christ | Unresolved | 9 |
| Polycarpaea carnosa O. Sm. | Synonym of Polycarpaea carnosa C. Sm. ex Buch | 9 |
| Polycarpaea nebulosa Lakela | Synonym of Polycarpaea corymbosa (L.) Lam. | 18 |
| Polycarpaea fragilis Delile | Synonym of Polycarpaea repens (Forssk.) Asch. & Schweinf. | 9 |