LEPISTEMON owariense (Beauv.) Hall.f. [family CONVOLVULACEAE], in De Wild., Ann. Mus. Congo, sér. Bot. 4 : 112 (1903); F.W.T.A. 2 : 213 (1931). Type : Nigeria, near Oware, Beauvois (P, iso.!)
Ipomoea owariensis Beauv. [family CONVOLVULACEAE], Fl. Owar. 2 : 41, t. 82 (1816)
Lepistemon africanum Oliv. [family CONVOLVULACEAE], in Hook., Ic. Pl. 13, t. 1270 (1878); Bak. & Rendlein F.T.A. 4 (2) : 115 (1905). Types : Mozambique, Zambezi, Kirk (K, syn.!), Sudan Republic, Jur, Schweinfurth 1430 (K, syn. !)
Ipomoea repandula Bak. [family CONVOLVULACEAE], in K.B. 1895 : 113 (1895). Type : S. Nigeria, Lagos, Rowland (K, holo. !)
Lepistemon lignosum Dammer [family CONVOLVULACEAE], in P.O.A. C : 331 (1895). Type : Tanganyika, E. Usambara Mts., Lutindi, Holst 3425 (B, holo. †)