Fitzgerald, W.V. (1918), The Botany of the Kimberleys, north-west Australia. Journal and Proceedings of the Royal Society of Western Australia 3: 151 [tax. nov.]

• Type: "Bases of Mts. House and Clifton; King River (W.V.F.)."

Green, J.W. (1985), Census of the Vascular Plants of Western Australia Edn. 2: 98 [secondary reference]

Wheeler, J.R. in Wheeler, J.R. (ed.) (1992), Papilionaceae (Fabaceae). Flora of the Kimberley Region: 427, Fig. 130D [secondary reference]

Grimes, J.W. (31 October 1997), A revision of Cullen (Leguminosae: Papilionoideae). Australian Systematic Botany 10(4): 633 [secondary reference]

• Lectotype: [Western Australia]. Bases of Mts House (lectotype, here designated, W. Fitzgerald 966, May 1906, PERTH; isolectotype K) and Clifton (W.Fitzgerald 1161, June 1905, PERTH); King River (W.V.Fitzgerald).

Grimes, J.W. (31 October 1997), A revision of Cullen (Leguminosae: Papilionoideae). Australian Systematic Botany 10(4): 633 [basionym]

basionym of: Cullen cuneatum (W.Fitzg.) J.W.Grimes legitimate

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