Loddiges, C., Loddiges, G. & Loddiges, W. (1824), The Botanical Cabinet: t. 1962 [primary reference]

• Text: "A native of Brazil, roots ... received in 1829 from Mr. Warre, who collected them himself."

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 172 APC [secondary reference]

taxonomic synonym: Oxalis macachin Arechav. legitimate

• APC Dist.: SA (naturalised), NSW (naturalised), Vic (naturalised)

Conn, B.J. in Harden, G.J. (ed.) (1992), Oxalidaceae. Flora of New South Wales 3: 21 [secondary reference]

taxonomic synonym: Oxalis macachin Arechav. legitimate

Turner, I.M. (2016), Rather for the nomenclaturist than for the scientific botanist: The Botanical Cabinet of Conrad Loddiges & Sons. Taxon 65(5): 1140 [taxonomic synonym]

taxonomic synonym of: Oxalis brasiliensis G.Lodd. ex Drapiez legitimate

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