| Author | Title | Journal/publisher | Literature ref. no. |
| Robyns, W. & Boutique, R. (1948) | Rafflesiaceae | Flore du Congo Belge et du Ruanda-Urundi Volume I 390-391 | 1451 |
Note that the process of capturing references from species to the literature and the reverse may be incomplete.
| Species found: 1 |
| Pilostyles aethiopica |