Candolle, A.P. de in Candolle, A.P. de (ed.) (1825), Leguminosae. Prodromus Systematis Naturalis Regni Vegetabilis 2: 452 [tax. nov.]

• Type: "Sieber, pl. exs. nov.-holl. n. 504."

Bentham, G. (5 October 1864), Flora Australiensis 2: 390-391 [secondary reference]

taxonomic synonym: Acacia umbrosa A.Cunn. ex G.Don legitimate

Mueller, F.J.H. von (1882), Systematic Census of Australian Plants: 45 [secondary reference]

Dixon, W.A. (1906), The Plants of New South Wales: 112 [secondary reference]

common name: Black Wattle [n/a]

Bailey, F.M. (1913), Comprehensive Catalogue of Queensland Plants: 159 [secondary reference]

Sulman, F. (1914), A Popular Guide to the Wild Flowers of New South Wales II: 41 [secondary reference]

common name: Two-veined Hickory [n/a]

Beadle, N.C.W., Evans, O.D. & Carolin, R.C. (1962), Handbook of the Vascular Plants of the Sydney District and Blue Mountains: 227 [secondary reference]

common name: Two-veined Hickory [n/a]

Pedley, L. (20 July 1978), A revision of Acacia Mill. in Queensland, Part 1. Austrobaileya 1(2): 216 [secondary reference]

taxonomic synonym: Acacia umbrosa A.Cunn. ex G.Don legitimate

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 147 [secondary reference]

Pedley, L. in Stanley, T.D. & Ross, E.M. (1984), Mimosaceae. Flora of South-eastern Queensland 1: 371 [secondary reference]

taxonomic synonym: Acacia umbrosa A.Cunn. ex G.Don legitimate

Pedley, L. (24 September 1987), Racosperma Martius (Leguminosae: Mimosoideae) in Queensland: a checklist. Austrobaileya 2(4): 345 [basionym]

basionym of: Racosperma binervatum (DC.) Pedley legitimate

Morrison, D.A. & Davies, S.J. in Harden, G.J. (ed.) (1991), Acacia. Flora of New South Wales 2: 361 [secondary reference]

nomenclatural synonym: Racosperma binervatum (DC.) Pedley legitimate common name: Two-veined Hickory [n/a]

Maslin, B.R. in Orchard, A.E. & Wilson, A.J.G. (ed.) (2001), Flora of Australia 11A: 247-248, Fig. 10 I-K, Map 678 [secondary reference]

• Type: Fl. Novae Holl. [N.S.W.], F.[W.]Sieber 504 ; holo: G-DC; iso: HAL, MO.

nomenclatural synonym: Racosperma binervatum (DC.) Pedley legitimate taxonomic synonym: Acacia umbrosa A.Cunn. ex G.Don legitimate common name: Two-veined Hickory [n/a]

• APC Dist.: Qld, NSW

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

nomenclatural synonym: Racosperma binervatum (DC.) Pedley legitimate taxonomic synonym: Acacia umbrosa A.Cunn. ex G.Don legitimate common name: Two-veined Hickory [n/a]

Kodela, P.G. & Harden, G.J. in Harden, G.J. (ed.) (2002), Acacia. Flora of New South Wales Revised Edition 2: 427 [secondary reference]

nomenclatural synonym: Racosperma binervatum (DC.) Pedley legitimate common name: Two-veined Hickory [n/a]

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

nomenclatural synonym: Racosperma binervatum (DC.) Pedley legitimate taxonomic synonym: Acacia umbrosa A.Cunn. ex Loudon nom. inval., nom. nud. taxonomic synonym: Acacia umbrosa A.Cunn. ex G.Don legitimate

• APC Dist.: Qld, NSW

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