Harvey, W.H. in Hooker, W.J. (1845), Description of a New Genus of Papaveraceae. London Journal of Botany 4: 74, t. 3 [tax. nov.]

Burbidge, N.T. & Gray, M. (1970), Flora of the Australian Capital Territory: 177-178 [secondary reference]

Bennett, E.M. in Marchant, N.G., Wheeler, J.R., Rye, B.L., Bennett, E.M., Lander, N.S. & Macfarlane, T.D. (1987), Papaveraceae. Flora of the Perth Region 1: 68 [secondary reference]

Kadereit, J.W. in Kubitzki, K. (ed.) (1993), Papaveraceae. The Families and Genera of Vascular Plants 2: 504, Fig. 107A [secondary reference]

Wheeler, J.R., Marchant, N.G. & Lewington, M. (2002), Dicotyledons. Flora of the South West 2: 730 [secondary reference]

Council of Heads of Australasian Herbaria (2006), Australian Plant Census: - [secondary reference]

Kiger, R.W. in Wilson, A.J.G. (ed.) (2007), Papaveraceae. Flora of Australia 2: 397 APC [secondary reference]

• APC Dist.: WA (naturalised), SA (doubtfully naturalised), NSW (doubtfully naturalised), ACT (formerly naturalised)

Mabberley, D.J. (1 May 2008), Mabberley's Plant-Book Edn. 3: 745 [secondary reference]

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