| Canellaceae | |
Warburgia breyeri
| R. Pott | Ann. Transvaal Mus. 6: 60, f. 1, 2 | 1918 |
| Canellaceae | |
Warburgia elongata
| Verdc. | Kew Bull. 1954: 544 | 1955 |
| Canellaceae | |
Warburgia salutaris
| (Bertol.) Chiov. | Nuovo Giorn. Bot. Ital., n.s. 44: 683 | 1937 |
| Canellaceae | |
Warburgia stuhlmannii
| Engl. | Pflanzenw. Ost-Afrikas C: 276 | 1895 |
| Canellaceae | |
Warburgia ugandensis
| Sprague | J. Linn. Soc., Bot. 37: 498 | 1906 |