Baker, R.T. (1899), On an Apocynaceous plant yielding large edible tubers. Proceedings of the Linnean Society of New South Wales 24(3): 385, fig., tt. xxxiv–xxxv [tax. nov.]

• Type: "New Angledool, N.S.W. (A. Paddison)."

Dixon, W.A. (1906), The Plants of New South Wales: 216 [secondary reference]

Skeels, H.C. (1911), Seeds and plants imported during the period from July 1 to September 30, 1910: Inventory No. 24; Nos. 28325 to 28880. United States Department of Agriculture, Bureau of Plant Industry. Bulletin 223: 48 [basionym]

basionym of: Helygia paddisonii (R.T.Baker) Skeels legitimate

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 68 [taxonomic synonym]

taxonomic synonym of: Parsonsia lanceolata R.Br. legitimate

Williams, J.B. in Orchard, A.E. (ed.) (1996), Parsonsia. Flora of Australia 28: 174 [taxonomic synonym]

taxonomic synonym of: Parsonsia lanceolata R.Br. legitimate

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

orthographic variant: Parsonsia paddisoni R.T.Baker orth. var.

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

taxonomic synonym of: Parsonsia lanceolata R.Br. legitimate

Council of Heads of Australasian Herbaria (7 July 2021), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Parsonsia lanceolata R.Br. legitimate

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