Linnaeus, C. (1 May 1753), Species Plantarum 2: 723 [tax. nov.]

Aiton, W.T. (1812), Hortus Kewensis Edn. 2, 4: 327 [basionym]

basionym of: Sutherlandia frutescens (L.) R.Br. legitimate

Manning, J.C., Goldblatt, P. & Fay, M.F. (2000), Cape plants: a conspectus of the Cape flora of South Africa. Strelitzia 9: 708 [basionym]

basionym of: Lessertia frutescens (L.) Goldblatt & J.C.Manning legitimate

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