Nomenclatural changes in Coleus and Plectranthus (Lamiaceae): a tale of more than two genera Author Paton, Alan J. Author Mwanyambo, Montfort Author Govaerts, Rafael H. A. Author Smitha, Kokkaraniyil Author Suddee, Somran Author Phillipson, Peter B. Author Wilson, Trevor C. Author Forster, Paul I. Author Culham, Alastair text PhytoKeys 2019 129 1 158 http://dx.doi.org/10.3897/phytokeys.129.34988 journal article http://dx.doi.org/10.3897/phytokeys.129.34988 1314-2003-129-1 BF57C6B3C3065AEE9B4B3D47189C908F 3382366 Coleus rhodesianum (N.E.Br.) A.J.Paton comb. nov. Englerastrum rhodesianum N.E.Br., Bull. Misc. Inform. Kew 1922: 31. 1922. Types: Zambia, Mumbwa, Macauly 637 (syntype: K); Livingstone, Rogers 7205 (syntype: not seen). Englerastrum schweinfurthii Briq., Bot. Jahrb. Syst. 19: 178. 1894, non Coleus schweinfurthii Vatke. Coleus englerastrum Roberty, Bull. Inst. Fondam. Afrique Noire, Ser . A, Sci. Nat. 16: 330. 1954. Type: Sudan, headwaters of Ghasal, Addai, Schweinfurth 2532 (isotypes: K, WU). Englerastrum djalonense A.Chev., J. Bot. (Morot) 22: 126. 1909, non Coleus djalonensis A.Chev. Plectranthus djalonensis (A.Chev.) A.J.Paton, Fl. Trop. E. Afr., Lamiac.: 286. 2009. Type: Guinea, between Timbo and Kouria, Sept. 1907, Chevalier s.n. (holotype: P; isotype: K). Plectranthus piliferus Chiov., Boll. Soc. Bot. Ital. 1924: 44. 1924. Type: Angola, Mossamedes, Huambo, Mazzocchi-Alemanni (holotype: FT). Englerastrum hutchinsonianum Alston, Bull. Misc. Inform. Kew 1926: 298. 1926. Type: Nigeria, Lokoja, Mt Patti, Dalziel 105 (holotype: K). Englerastrum schlechteri Alston, Bull. Misc. Inform. Kew 1926: 297. 1926., nom. illeg., non. T.C.E.Fr. Distribution. Trop. Africa to Caprivi Strip.