| Author | Title | Journal/publisher | Literature ref. no. |
| Exell, A.W. (1963) | Oxalidaceae | Flora Zambesiaca 2(1) | 1 |
Note that the process of capturing references from species to the literature and the reverse may be incomplete.
| Species found: 6 |
| Biophytum crassipes |
| Biophytum helenae |
| Biophytum umbraculum |
| Oxalis anthelmintica |
| Oxalis corniculata |
| Oxalis latifolia |