Equilabium pauciflorum (Baker) Mwany. & A.J.Paton comb. nov.
Plectranthus pauciflorus Baker in D.Oliver & auct. suc. (eds.), Fl. Trop. Afr. 5: 405. 1900. Type: Tanzania, Shinyanga District: Msalala [Misilala], Hannington s.n. (holotype: K).
Plectranthus ugandensis S .Moore, J. Linn. Soc., Bot. 37: 200. 1903. Type: Uganda, Kigezi District: Rukiga [Ruchigga], Bagshawe 532 (holotype: BM).
Plectranthus auriculatus Robyns & Lebrun, Rev. Zool. Bot. Africaines 16: 353. 1928. Type: DRC, Kivu, Saké, Katouzi, Robyns 2486 (holotype: BR, isotype: K).
Distribution.
DRC, East Africa, Zambia.