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: 139, figs. 6, 36 (map), 46 [tax. nov.]

• Type: "W.R. Barker 963, 14.xi.1970. Tasmania, South-east. Headland at the South end of Port Arthur, c. 4½ km south of Port Arthur settlement, and c. 2 km north-west of West Arthur Head. Altitude c. 50 m. AD97112114. Isotypi: AD97112099, CANB, HO."

Threatened Species and Communities Section, Biodiversity Group, Environment Australia (8 July 1998), Endangered Species Protection Act 1992. Schedules 1, 2 & 3: 21 [secondary reference]

Buchanan, A.M. in Buchanan, A.M. (ed.) (1999), A Census of the Vascular Plants of Tasmania Edn. 3: 47 [secondary reference]

Council of Heads of Australasian Herbaria (2005), Australian Plant Census: - APC [secondary reference]

pro parte misapplication: Euphrasia brownii F.Muell. nom. illeg., nom. superfl. by Somerville, J. & Elliott, C.G. (1946), Plant survey of Safety Cove. Tasmanian Naturalist 1: 5

• APC Dist.: Tas

de Salas, M.F. & Baker, M.L. (2016), Tasmanian vascular plant census. A Census of the Vascular Plants of Tasmania, including Macquarie Island: 77 [secondary reference]

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