Oxalis semiloba subsp. uhehensis Engl. Exell [family OXALIDACEAE], in Bol. Soc. Brot., Sér. 2, 35: 135 (1961). TAB. 23 fig. A (lower row). Type from Tanganyika, Uhehe Plateau, Goetze 499 (B†; BM).
Oxalis uhehensis Engl. [family OXALIDACEAE], Bot. Jahrb. 28: 412 (1900); Pflanzenw. Afr. 3, 1: 716, fig. 330 (1915). — Knuth in Engl., Pflanzenr. IV. 130: 309, fig. 20 (1930). Type as above.
Oxalis morrumbalaensis De Wild. [family OXALIDACEAE], Pl. Nov. Hort. Then.: t. 36 (1905). Type: Mozambique, Zambezia, Morrumbala, Luja 268 (BR).
Oxalis angustiloba R.E. Fr. [family OXALIDACEAE], Schwed. Rhod.-Kongo-Exped. 1: 107 (1914). — Wilczek, F.C.B, 7: 10 (1958). Syntypes: N. Rhodesia, Kalambo, Fries 1298 (UPS) and Msisi, near Abercorn, Fries 1389 (UPS).