Barker, W.R. in Jessop, J.P. (ed.) (1981), Scrophulariaceae. Flora of Central Australia: 331, Fig. 430F [primary reference]

Barker, W.R. in Jessop, J.P. & Toelken, H.R. (ed.) (1986), Scrophulariaceae. Flora of South Australia Edn. 4, 3: 1289, Fig. 586C [secondary reference]

misapplication: Peplidium humifusum Delile legitimate by Tate, R. (1890), A Handbook of the Flora of Extratropical South Australia: 153 misapplication: Peplidium maritimum (L.f.) Asch. legitimate by Black, J.M. (1933), Additions to the Flora of South Australia. No. 31. Transactions and proceedings of the Royal Society of South Australia 57: 156-157

Barker, W.R. (11 June 1992), New Australasian species of Peplidium and Glossostigma (Scrophulariaceae). Journal of the Adelaide Botanic Gardens 15(1): 71 [taxonomic synonym]

taxonomic synonym of: Peplidium foecundum W.R.Barker legitimate

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

taxonomic synonym of: Peplidium foecundum W.R.Barker legitimate

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