SPERMACOCE princeae var. princeae [family RUBIACEAE]
Borreria princeae K. Schum. [family RUBIACEAE], in E.J. 34: 341 (1904); Hepper, F.W.T.A., ed. 2, 2: 222 (1963); Verdc., in K.B. 17: 500 (1964); U.K.W.F.: 407 (1974)
Diodia stipulosa S. Moore [family RUBIACEAE], in J.L.S. 37: 310 (1906). Types: Kenya, Kikuyu, Gregory 92 (BM, syn.!) & Machakos District, Sani, Kassner 753 (BM, syn.!, K, isosyn.!) & Tanzania, Moshi District, Marangu, Volkens 413 (BM, syn.!, K, isosyn.!) & Cameroun, Preuss 682 (BM, syn.!)