Eichler, Hj. (5 November 1963), Some new names and new combinations relevant to the Australian flora. Taxon 12(8): 296 [primary reference]

Council of Heads of Australasian Herbaria (2006), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Villarsia reniformis R.Br. legitimate

Aston, H.I. (28 July 2009), Notes on Australian taxa of Nymphoides (Menyanthaceae): typification and nomenclature. Muelleria 27(2): 125 [orthographic variant]

orthographic variant of: Nymphoides stygia (J.M.Black) H.Eichler legitimate

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

orthographic variant of: Nymphoides stygia (J.M.Black) H.Eichler legitimate

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