Linnaeus, C. (October 1771), Mantissa Plantarum Altera [2]: 272 [tax. nov.]

• Type: "Habitat in India."

Holtze, M. (1892), Introduced plants in the Northern Territory. Transactions, proceedings and report, Royal Society of South Australia 15: 2 [secondary reference]

Bailey, F.M. (1913), Comprehensive Catalogue of Queensland Plants: 137 [secondary reference]

Kort, I. de & Thijsse, G. (1984), A revision of the genus Indigofera (Leguminosae - Papilionoideae) in Southeast Asia. Blumea 30(1): 134 [taxonomic synonym]

taxonomic synonym of: Indigofera suffruticosa Mill. subsp. suffruticosa legitimate

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

taxonomic synonym of: Indigofera suffruticosa Mill. legitimate

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