Bentham, G. (5 October 1864), Flora Australiensis 2: 151 [comb. nov.]

basionym: Dillwynia laxiflora Benth. legitimate taxonomic synonym: Dillwynia acicularis DC. legitimate

Thompson, J. (1961), Papilionaceae. Contributions from the New South Wales National Herbarium, Flora Series 101(1): 90 [taxonomic synonym]

taxonomic synonym of: Dillwynia acicularis DC. legitimate

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 120 [taxonomic synonym]

taxonomic synonym of: Dillwynia acicularis DC. legitimate

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

nomenclatural synonym of: Dillwynia laxiflora Benth. legitimate

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