Halford, D.A. & Reynolds, S.T. in Henderson, R.J.F. (ed.) (1994), Rubiaceae. Queensland Vascular Plants: Names and Distribution: 295 [primary reference]

Reynolds, S.T. & Halford, D.A. in Henderson, R.J.F. (ed.) (1997), Rubiaceae. Queensland Plants: Names and Distribution: 180 [secondary reference]

Forster, P.I. & Halford, D.A. in Henderson, R.J.F. (ed.) (2002), Rubiaceae. Names and Distribution of Queensland Plants, Algae and Lichens: 174 [secondary reference]

Reynolds, S.T. & Henderson, R.J.F. (6 December 2004), Vanguerieae A.Rich. ex Dum. (Rubiaceae) in Australia, 3. Psydrax Gaertn. Austrobaileya 6(4): 876 [nomenclatural synonym]

nomenclatural synonym of: Psydrax johnsonii S.T.Reynolds & R.J.F.Hend. legitimate

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

taxonomic synonym of: Psydrax johnsonii S.T.Reynolds & R.J.F.Hend. legitimate

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