| Hexastylis arifolia | Asarum arifolium Michx. |
| Hexastylis callifolia | Asarum callifolium Small |
| Hexastylis contracta | Asarum contractum (H.L.Blomq.) Barringer |
| Hexastylis rhombifolia | Asarum contractum (H.L.Blomq.) Barringer |
| Hexastylis ruthii | Asarum ruthii Ashe |
| Hexastylis shuttleworthii | Asarum shuttleworthii Britten & Baker f. |