| Literature: | | |
| Exell, A.W. (1963) Oxalidaceae Flora Zambesiaca 2(1) | | |
| | | |
| Names | FZ Divisions |
| | | |
| 3936.000 OXALIS L. | | |
| Oxalis abercornensis Knuth [DD] | N |
| Oxalis anthelmintica A. Rich. | N |
| Oxalis caprina L var. abyssinica Oliv. | | |
| Oxalis purpurata Jacq. var. anthelmintica (A. Rich.) Knuth | | |
| Oxalis chapmaniae Exell [NrEnd] | E |
| *Oxalis corniculata L. | B,N,W,C,E |
| Oxalis corniculata L. var. corniculata | | |
| Oxalis corniculata L. var. radicosa (A. Rich.) Roti Mich. | | |
| Oxalis radicosa A. Rich. | | |
| *Oxalis latifolia Kunth | N,C |
| Oxalis obliquifolia Steud. ex A.Rich. | N,C |
| Oxalis oligotricha Baker | N,W |
| Oxalis semiloba Sond. | | |
| subsp. uhehensis (Engl.) Exell | N,W,C,E |
| Oxalis semiloba Sond. | | |
| subsp. semiloba | S |
| Oxalis trichophylla Baker | N |
| | | |
| 3937.000 BIOPHYTUM DC. | | |
| Biophytum abyssinicum Steud. ex A. Rich. | N,C,S |
| Biophytum reinwardtii (Zucc.) Klotzsch subsp. abyssinicum (Steud. ex A. Rich.) Steen. | | |
| Oxalis abyssinica (Steud. ex A. Rich.) Walp. | | |
| Biophytum crassipes Engl. | N,W,C,E |
| Biophytum ringoetii De Wild. | | |
| Biophytum helenae Buscal. & Muschl. | N,W |
| Biophytum sensitivum sensu Exell in FZ 2(1): 158, 1963 | | |
| Biophytum kassneri R. Knuth | N |
| Biophytum macrorrhizum R.E.Fr. | N |
| Biophytum nyikense Exell [VU] | E |
| Biophytum richardsiae Exell [VU] | N |
| Biophytum umbraculum Welw. | B,N,W,C,E,S |
| Biophytum petersianum Klotzsch | | |
| Biophytum rotundifolium Delhaye | | |
| Biophytum sessile Knuth | | |
| Oxalis sessilis Buch.-Ham. ex Baill. | | |