Sims, J. (1813), Botanical Magazine: t. 1549 [tax. nov.]

Salter, T.M. (1944), Notes and The genus Oxalis in South Africa. Journal of South African Botany Suppl. 1: 288 [basionym]

basionym of: Oxalis polyphylla var. pentaphylla (Sims) T.M.Salter legitimate

Council of Heads of Australasian Herbaria (2010), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Oxalis polyphylla var. pentaphylla (Sims) T.M.Salter legitimate

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