Candolle, A.P. de in Candolle, A.P. de (ed.) (1825), Leguminosae. Prodromus Systematis Naturalis Regni Vegetabilis 2: 225 [tax. nov.]

Bailey, F.M. (1900), The Queensland Flora 2: 388 [taxonomic synonym]

taxonomic synonym of: Indigofera argentea var. caerulea (Roxb.) Baker legitimate

Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Indigofera suffruticosa Mill. legitimate

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