Ewart, A.J., White, J. & Rees, B. (1909), Contributions to the Flora of Australia No. 11. Proceedings of the Royal Society of Victoria 22(1): 6, pls 3, 4 [tax. nov.]

• Type: "Cowcowing, W. Australia, M. Koch. No. 1013."

Blackall, W.E. & Grieve, B.J. (1954), How to know Western Australian wildflowers: a key to the flora of the temperate regions of Western Australia 1: 197 [basionym]

basionym of: Acacia leptoneura var. mackeyana (Ewart & Jean White) Blackall & Grieve nom. inval., nom. nud.

Green, J.W. (1985), Census of the Vascular Plants of Western Australia Edn. 2: 87 [secondary reference]

Cowan, R.S. & Maslin, B.R. (25 July 1995), Acacia Miscellany 15. Five groups of microneurous species of Acacia (Leguminosae: Mimosoideae: section Plurinerves), mostly from Western Australia. Nuytsia 10(2): 217-218 [secondary reference]

• Lectotype: (here selected) Cowcowing, W.A., Aug. 1904, M.Koch 1013; lecto: MEL117106, flowering specimen, fide R.S.Cowan & B.R.Maslin, Nuytsia 10: 217 (1995); isolecto: BRI, K, NSW, P, PERTH; Cowcowing, W.A., Aug. 1904, M.Koch 1013, fruiting specimen; paralecto: K, MEL, PERTH.

Cowan, R.S. in Orchard, A.E. & Wilson, A.J.G. (ed.) (2001), Flora of Australia 11B: 89-90, Plate 6, Fig. 18Z-CC, Map 132 [secondary reference]

taxonomic synonym: Acacia leptoneura var. mackeyana (Ewart & Jean White) Blackall & Grieve nom. inval., nom. nud.

Maslin, B.R. (9 July 2001), Wattle - Acacias of Australia: - [secondary reference]

Pedley, L. (3 December 2003), A synopsis of Racosperma C.Mart. (Leguminosae: Mimosoideae). Austrobaileya 6(3): 475 [basionym]

basionym of: Racosperma mackeyanum (Ewart & Jean White) Pedley legitimate

Council of Heads of Australasian Herbaria (2006), Australian Plant Census: - APC [secondary reference]

nomenclatural synonym: Racosperma mackeyanum (Ewart & Jean White) Pedley legitimate taxonomic synonym: Acacia leptoneura var. mackeyana (Ewart & Jean White) Blackall & Grieve nom. inval., nom. nud.

• APC Dist.: WA

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