Maiden, J.H. & Blakely, W.F. (1927), Descriptions of fifty new species and six varieties of western and northern Australian Acacias, and notes on four other species. Journal of the Royal Society of Western Australia 13: 11, t. viii (1-6) [tax. nov.]

• Type: "Wongan Hills, 132 miles N.E. of Perth, (Dr. A. Morrison, 3rd and 7th October, 1903). The type."

Maslin, B.R. (14 October 1982), Studies in the genus Acacia (Leguminosae: Mimosoideae) - 10. Acacia species of the Wongan Hills, Western Australia. Nuytsia 4(1): 34, 36-37 [secondary reference]

• Lectotype: "Wongan Hills, 3 Oct. 1903, A. Morrison s.n. (NSW; iso: K)"

Green, J.W. (1985), Census of the Vascular Plants of Western Australia Edn. 2: 88 [secondary reference]

Hopper, S.D., van Leeuwen, S.J., Brown, A.P. & Patrick, S.J. (1990), Western Australia's Endangered Flora: 16, 33, Fig. 11 [secondary reference]

common name: Wongan Wattle [n/a]

Threatened Species and Communities Section, Biodiversity Group, Environment Australia (8 July 1998), Endangered Species Protection Act 1992. Schedules 1, 2 & 3: 15 [secondary reference]

Maslin, B.R. in Orchard, A.E. & Wilson, A.J.G. (ed.) (2001), Flora of Australia 11A: 551, Fig. 75G-I, Map 442 [secondary reference]

Maslin, B.R. in Orchard, A.E. & Wilson, A.J.G. (ed.) (2001), Flora of Australia 11A: 551 [pro parte taxonomic synonym]

pro parte taxonomic synonym of: Acacia botrydion Maslin legitimate

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): 486 [basionym]

basionym of: Racosperma semicircinale (Maiden & Blakely) Pedley legitimate

Council of Heads of Australasian Herbaria (2005), Australian Plant Census: - APC [secondary reference]

nomenclatural synonym: Racosperma semicircinale (Maiden & Blakely) Pedley legitimate

• APC Dist.: WA

Council of Heads of Australasian Herbaria (2006), Australian Plant Census: - [pro parte taxonomic synonym]

pro parte taxonomic synonym of: Acacia botrydion Maslin legitimate

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