Cowan, R.S. & Maslin, B.R. (30 May 1990), Acacia Miscellany 2. Species related to A. deltoidea (Leguminosae: Mimosoideae: Section Plurinerves) from Western Australia. Nuytsia 7(2): 207, Fig. 1T [tax. nov.]

• Type: "6 miles NE of F. B./33 [c. 10 km WSW of Mt Blythe], Edkins Range, West Kimberley Region, Western Australia, Aug. 1905, W.V.Fitzgerald 1421 (holo: NSW 104428; iso: NSW, PERTH)."

• Etymology: "The species is named for the collector of the only known material, William Vincent Fitzgerald, to perpetuate the memory of a keen field observer and one of Western Australia's most respected early taxonomists."

Wheeler, J.R. in Wheeler, J.R. (ed.) (1992), Mimosaceae. Flora of the Kimberley Region: 331 [secondary reference]

Cowan, R.S. in Orchard, A.E. & Wilson, A.J.G. (ed.) (2001), Flora of Australia 11B: 122-123, Fig. 26G-I, Map 176 [secondary reference]

• APC Comment: Pedley in Austrobaileya 2 (1987) had noted the specimen which subsequently became the type of this species as an aberrant form of Acacia deltoideum, and later (Pedley in Austrobaileya 6, 2003) reduced A. vincentii to a synonym of Racosperma deltoideum (=A. deltoidea).
• APC Dist.: WA

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): 460 [taxonomic synonym]

taxonomic synonym of: Racosperma deltoideum (G.Don) Pedley legitimate

Council of Heads of Australasian Herbaria (2014), Australian Plant Census: - APC [secondary reference]

taxonomic synonym: Acacia aff. deltoidea (W.V.Fitzgerald 1421) [n/a]

• APC Dist.: WA

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