Holland, A.E. in Henderson, R.J.F. (ed.) (1997), Fabaceae. Queensland Plants: Names and Distribution: 82 [primary reference]

Holland, A.E. in Henderson, R.J.F. (ed.) (2002), Fabaceae. Names and Distribution of Queensland Plants, Algae and Lichens: 80 [secondary reference]

Council of Heads of Australasian Herbaria (29 September 2022), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Indigastrum parviflorum (B.Heyne ex Wight & Arn.) Schrire legitimate

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