Plectranthus verticillatus (L.f.) Druce, Rep. Bot. Soc. Exch. Club Brit. Isles 4: 640. 1916 (publ. 1917)

Ocimum verticillatum L.f., suppl. Pl.: 276. 1782.

Plectranthus thunbergii Benth., Labiat. Gen. Spec.: 37. 1832., nom. illeg. Type: South Africa, Cape, Thunbergs.n. (holotype: LINN 749.4).

Ocimum racemosum Thunb., Prodr. Pl. Cap.: 96. 1800. Type: South Africa, Cape, Houteniquas, Thunberg s.n. (holotype: UPS; isotype: SBT).

Plectranthus nummularius Briq., Bull. Herb. Boissier, sér . 2, 3: 1072. 1903. Type: South Africa, KwaZulu-Natal, Camperdown, n.d., Rehmann 7702 (holotype: Z).

Distribution.

S. Mozambique to South Africa.