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CCDB → Angiosperms → Caryophyllaceae → Heliosperma
| Taxon name | Status | Median (n) |
| Heliosperma quadridentatum Sch. & Thell. | Unresolved | 12 |
| Heliosperma quadrifidum Rchb. | Synonym of Ixoca quadrifida Soják | 12 |
| Heliosperma alpestre (Jacq.) Rchb. | Synonym of Silene alpestris Jacq. | 12 |