Barker, W.R. (29 September 1982), Taxonomic studies in Euphrasia L. (Scrophulariaceae). A revised infrageneric classification, and a revision of the genus in Australia. Journal of the Adelaide Botanic Gardens 5: 280, fig. 98 APC [tax. nov.]

• Type: "Wilcox s.n., xi.1875. Clarence River MEL41718. Isotypus: MEL41589."

• APC Dist.: Qld, NSW

Barker, W.R. in Harden, G.J. (ed.) (1992), Scrophulariaceae. Flora of New South Wales 3: 588 [secondary reference]

Holland, A.E. in Henderson, R.J.F. (ed.) (2002), Scrophulariaceae. Names and Distribution of Queensland Plants, Algae and Lichens: 186 [secondary reference]

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