Beaumont, A.J., Edwards, T.J., Manning, J., Maurin, O., Rautenbach, M., Motsi, M.C., Fay, M.F., Chase, M.W. and Van Der Bank, M. 2009. Gnidia (Thymelaeaceae) is not monophyletic: taxonomic implications for Thymelaeoideae and a partial new generic taxonomy for Gnidia. Botanical Journal of the Linnean Society 160(4):402-417.
Manning, J.C. and Magee, A.R. 2017. Lasiosiphon esterhuyseniae (Thymelaeaceae: Thymelaeoideae), a new species from Northern Cape (South Africa), and the transfer of two additional southern African species to the genus. Kew Bulletin 72(12):1-6.
Peterson, B. 1966. A new species of Gnidia (Thymelaeaceae) from South Africa. Botaniska Notiser 119(2):345-348.
Raimondo, D., von Staden, L., Foden, W., Victor, J.E., Helme, N.A., Turner, R.C., Kamundi, D.A. and Manyama, P.A. 2009. Red List of South African Plants. Strelitzia 25. South African National Biodiversity Institute, Pretoria.
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