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CCDB → Angiosperms → Primulaceae → Trientalis
| Taxon name | Status | Median (n) |
| Trientalis arctica Fisch. ex Hook. | Accepted | 44 |
| Trientalis borealis Raf. | Accepted | 48 |
| Trientalis europaea subsp. arctica (Fisch.) Hultén | Unresolved | 45 |
| Trientalis europaea L. | Synonym of Lysimachia europaea (L.) U. Manns & Anderb. | 80 |
| Trientalis europaea subsp. arctica None | Synonym of Trientalis europaea subsp. arctica (Fisch.) Hultén | 85 |