| Diapensia acutifolia Hand.-Mazz. | Diapensia himalaica Hook.f. & Thomson |
| Diapensia americana Banks ex Sims | Pyxidanthera barbulata Michx. |
| Diapensia barbulata (Michx.) Elliott | Pyxidanthera barbulata Michx. |
| Diapensia bulleyana Forrest ex Diels | Diapensia purpurea Diels |
| Diapensia cuneifolia Pursh | Pyxidanthera barbulata Michx. |
| Diapensia helvetica L. | Androsace helvetica (L.) All. sect. Aretia |
| Diapensia himalaica acutifolia (Hand.-Mazz.) W.E.Evans | Diapensia himalaica Hook.f. & Thomson |
| Diapensia japonica J.F.Gmel. | Diapensia lapponica L. |
| Diapensia lapponica obovata F.Schmidt, MĂ©m. Acad. Imp. Sci. St.-PĂ©tersbourg, SĂ©r. 7. 12(2): 161 (1868) | Diapensia obovata (F.Schmidt) Nakai |
| Diapensia obtusifolia Salisb. | Diapensia lapponica L. |