| Cortusina odoratissima (L.) Eckl. & Zeyh. | Pelargonium odoratissimum (L.) L‘Hér. sect. Reniformia |
| Cortusina reniformis (Andrews) Eckl. & Zeyh. | Pelargonium reniforme (Andrews) Curtis |
| Cortusina sidifolia (Thunb,) Eckl. & Zeyh. | Pelargonium sidoides DC. sect. Reniformia |