Coleus gracilipedicellatum (Robyns & Lebrun) A.J.Paton comb. nov.

Holostylon gracilipedicellatum Robyns & Lebrun, Ann. Soc. Sci. Bruxelles, Sér . 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 Gürke in O. Warburg (ed.), Kunene-Sambesi Exped.: 356. 1903, non Coleus baumii Gürke .

Holostylon baumii ( Gürke) 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.