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: 122 APC [comb. et stat. nov.]

basionym: Euphrasia gibbsiae f. comberi Du Rietz legitimate

• APC Dist.: Tas

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

de Salas, M.F. & Baker, M.L. (2016), Tasmanian vascular plant census. A Census of the Vascular Plants of Tasmania, including Macquarie Island: 76 [secondary reference]

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