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 gracilipedicellatum (Robyns & Lebrun) A.J.Paton comb. nov. Holostylon gracilipedicellatum Robyns & Lebrun, Ann. Soc. Sci. Bruxelles, Ser . B 49: 103. 1929. Type: DRC, Katanga, Pweto to Moba (Baudouinville), between Kayabala and Lungulungu, 29 Apr. 1926, Robyns 2196 (holotype: BR; isotypes: BM, K). Plectranthus baumii Guerke in O. Warburg (ed.), Kunene-Sambesi Exped.: 356. 1903, non Coleus baumii Guerke . Holostylon baumii ( Guerke ) G.Taylor, J. Bot. 69(suppl. 2): 161. 1931. Type: Angola, Kubango, Massaca, 19 Oct. 1899, Baum 283 (holotype: B, destroyed, isotypes: BM, E (as 238), K, W). Distribution. Southern DRC to Botswana.