Plectranthus grallatus Briq., Bull. Herb. Boissier, ser . 2, 3: 1004. 1903

Paton, Alan J., Mwanyambo, Montfort, Govaerts, Rafael H. A., Smitha, Kokkaraniyil, Suddee, Somran, Phillipson, Peter B., Wilson, Trevor C., Forster, Paul I. & Culham, Alastair, 2019, Nomenclatural changes in Coleus and Plectranthus (Lamiaceae): a tale of more than two genera, PhytoKeys 129, pp. 1-158 : 117-118

Plectranthus grallatus Briq., Bull. Herb. Boissier, ser. 2, 3: 1004. 1903

Germanea grallata Briq. loc. cit as alternative name). Type: South Africa, Natal, Mt Frere, Jan. 1895, Schlechter 6415 (holotype: Z; isotype: GRA).

Plectranthus transvaalensis Briq., Bull. Herb. Boissier, sér. 2, 3: 1005. 1903.

Germanea transvaalensis Briq., loc. cit as alternative name. Type: South Africa, Transvaal, Houtbosch, Rehmann 6154 (holotype: Z).

Plectranthus krookii Gürke, Ann. K. K. Naturhist. Hofmus. 20: 48. 1905. Type: South Africa, Griqualand East, R. Umzinklawa, Krook in Herb Penther 1698 (holotype: W).

Plectranthus praetervisus Briq., Bull. Herb. Boissier, sér. 2, 6: 825. 1906. Type: South Africa, Natal, Drakensberg, Mountain Prospect, Rehmann 6965 (holotype: Z).

Plectranthus cooperi T.Cooke, Bull. Misc. Inform. Kew 1909: 377. 1909. Type: South Africa: Orange River Colony, Cooper, 2982 (lectotype: K, designated here).

Distribution.

South Africa, Lesotho.