Laing, R.M. (1915), A revised list of the Norfolk Island flora, with some notes on the species. Transactions and Proceedings of the New Zealand Institute 47: 28 [tax. nov.]

Green, P.S. in Wilson, A.J.G. (ed.) (1994), Norfolk Island & Lord Howe Island. Flora of Australia 49: 255 [taxonomic synonym]

taxonomic synonym of: Oxalis corniculata L. legitimate

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

doubtful taxonomic synonym of: Oxalis corniculata L. legitimate

---