Mueller, F.J.H. von (1863), Fragmenta Phytographiae Australiae 4(24): 11 [tax. nov.]

• Type: "Ad flumina Don et Tone River Australiae occidentalis."

Bentham, G. (5 October 1864), Flora Australiensis 2: 11 [taxonomic synonym]

taxonomic synonym of: Brachysema undulatum Ker Gawl. legitimate

Crisp, M.D. (30 June 1995), Revision of Brachysema (Fabaceae: Mirbelieae). Australian Systematic Botany 8(3): 343-347, Figs 17, 18 [secondary reference]

• Type: "Don and Tone Rivers, (? G. Maxwell) s.n. (holotype MEL 91473; isotype K)."

taxonomic synonym: Brachysema undulatum var. angustifolium Benth. legitimate taxonomic synonym: Brachysema sericeum var. angustifolium (Benth.) Domin legitimate

Wheeler, J.R., Marchant, N.G. & Lewington, M. (2002), Dicotyledons. Flora of the South West 2: 737 [secondary reference]

Chandler, G.T., Crisp, M.D., Cayzer, L.W. & Bayer, R.J. (31 October 2002), Monograph of Gastrolobium (Fabaceae: Mirbelieae). Australian Systematic Botany 15(5): 692 [basionym]

basionym of: Gastrolobium melanopetalum (F.Muell.) G.Chandler & Crisp legitimate

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