Meyer, E.H.F. in Meyer, E.H.F. & Drege, J.F. (1836), Commentariorum de Plantis Africae Australioris: 251 [tax. nov.]

• Type: "Ad ripas arenosas lacus salsi Roodepan (inter Groenekloof et Saldanhabaai) infra 400 ped. alt."

Gardner, C.A. (1925), List of the naturalised plants of extra-tropical Western Australia. Journal of the Royal Society of Western Australia 11(8): 79 [secondary reference]

Green, J.W. (1985), Census of the Vascular Plants of Western Australia Edn. 2: 149 [secondary reference]

Wheeler, J.R. in Marchant, N.G., Wheeler, J.R., Rye, B.L., Bennett, E.M., Lander, N.S. & Macfarlane, T.D. (1987), Scrophulariaceae. Flora of the Perth Region 2: 585 APC [secondary reference]

• APC Dist.: WA (naturalised), SA (naturalised)

Paczkowska, G. & Chapman, A.R. (2000), The Western Australian Flora, a descriptive catalogue: 531 [secondary reference]

Wheeler, J.R., Marchant, N.G. & Lewington, M. (2002), Dicotyledons. Flora of the South West 2: 883-884 [secondary reference]

Barrett, Russell & Tay, Eng Pin (2016), Perth Plants: a Field Guide to the Bushland and Coastal Flora of Kings Park and Bold Park Edn. 2: 344-345, photos 1-2 [secondary reference]

common name: Sand Dischisma [n/a]

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