| Rafnia capensis (L.) Schinz | | a | | Rafnia capensis (L.) Schinz | | 30787 | |
| Rafnia retusa Vent. | Templetonia retusa (Vent.) R. Br. | | | Rafnia retusa Vent. | Templetonia retusa (Vent.) R. Br. | 30788 | 80136 |
| Rafnia amplexicaulis Thunb. | | a | | Rafnia amplexicaulis Thunb. | | 437008 | |
| Rafnia angulata Thunb. | | a | | Rafnia angulata Thunb. | | 437009 | |
| Rafnia axillaris Thunb. | Rafnia elliptica Thunb. | | | Rafnia axillaris Thunb. | Rafnia elliptica Thunb. | 437010 | 437013 |
| Rafnia crassifolia Harv. | | a | | Rafnia crassifolia Harv. | | 437011 | |
| Rafnia cuneifolia Thunb. | Rafnia capensis (L.) Schinz subsp. ovata (P. J. Bergius) G. J. Campb. & B.-E. van Wyk | | | Rafnia cuneifolia Thunb. | Rafnia capensis (L.) Schinz subsp. ovata (P. J. Bergius) G. J. Campb. & B.-E. van Wyk | 437012 | 446871 |
| Rafnia elliptica Thunb. | | a | | Rafnia elliptica Thunb. | | 437013 | |
| Rafnia opposita Thunb. | Rafnia capensis (L.) Schinz subsp. capensis | | | Rafnia opposita Thunb. | Rafnia capensis (L.) Schinz subsp. capensis | 437014 | 446866 |
| Rafnia ovata E. Mey. | | a | | Rafnia ovata E. Mey. | | 437015 | |
| Rafnia perfoliata E. Mey. | Rafnia acuminata (E. Mey.) G. J. Campb. & B.-E. van Wyk | | | Rafnia perfoliata E. Mey. | Rafnia acuminata (E. Mey.) G. J. Campb. & B.-E. van Wyk | 437016 | 446864 |
| Rafnia racemosa Eckl. & Zeyh. | | a | | Rafnia racemosa Eckl. & Zeyh. | | 437017 | |
| Rafnia triflora Thunb. | | a | | Rafnia triflora Thunb. | | 437018 | |
| Rafnia acuminata (E. Mey.) G. J. Campb. & B.-E. van Wyk | | a | | Rafnia acuminata (E. Mey.) G. J. Campb. & B.-E. van Wyk | | 446864 | |
| Rafnia capensis (L.) Schinz subsp. capensis | | a | i | Rafnia capensis (L.) Schinz subsp. capensis | | 446866 | |
| Rafnia capensis (L.) Schinz subsp. carinata G. J. Campb. & B.-E. van Wyk | | a | i | Rafnia capensis (L.) Schinz subsp. carinata G. J. Campb. & B.-E. van Wyk | | 446867 | |
| Rafnia capensis (L.) Schinz subsp. dichotoma (Eckl. & Zeyh.) G. J. Campb. & B.-E. van Wyk | | a | i | Rafnia capensis (L.) Schinz subsp. dichotoma (Eckl. & Zeyh.) G. J. Campb. & B.-E. van Wyk | | 446868 | |
| Rafnia dichotoma Eckl. & Zeyh. | Rafnia capensis (L.) Schinz subsp. dichotoma (Eckl. & Zeyh.) G. J. Campb. & B.-E. van Wyk | | | Rafnia dichotoma Eckl. & Zeyh. | Rafnia capensis (L.) Schinz subsp. dichotoma (Eckl. & Zeyh.) G. J. Campb. & B.-E. van Wyk | 446869 | 446868 |
| Rafnia capensis (L.) Schinz subsp. calycina G. J. Campb. & B.-E. van Wyk | | a | i | Rafnia capensis (L.) Schinz subsp. calycina G. J. Campb. & B.-E. van Wyk | | 446870 | |
| Rafnia capensis (L.) Schinz subsp. ovata (P. J. Bergius) G. J. Campb. & B.-E. van Wyk | | a | i | Rafnia capensis (L.) Schinz subsp. ovata (P. J. Bergius) G. J. Campb. & B.-E. van Wyk | | 446871 | |
| Rafnia capensis (L.) Schinz subsp. elsieae G. J. Campb. & B.-E. van Wyk | | a | i | Rafnia capensis (L.) Schinz subsp. elsieae G. J. Campb. & B.-E. van Wyk | | 446873 | |
| Rafnia capensis (L.) Schinz subsp. pedicellata G. J. Campb. & B.-E. van Wyk | | a | i | Rafnia capensis (L.) Schinz subsp. pedicellata G. J. Campb. & B.-E. van Wyk | | 446874 | |
| Rafnia diffusa Thunb. | | a | | Rafnia diffusa Thunb. | | 460908 | |
| Rafnia globosa G. J. Campb. & B.-E. van Wyk | | a | | Rafnia globosa G. J. Campb. & B.-E. van Wyk | | 460909 | |