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): 211 [tax. nov.]

• Type: 12 km E of Kulja towards Mollerin, Western Australia, 9 January 1979, B.R.Maslin 4448 ( holo: PERTH 00153168; iso: CANB, K, NY).

• Etymology: "The name for this taxon alludes to the non-pungent nature of the phyllodes (from indolorius, Latin for painless)."

Briggs, J.D. & Leigh, J.H. (1996), Rare or Threatened Australian Plants: 92 [secondary reference]

Cowan, R.S. in Orchard, A.E. & Wilson, A.J.G. (ed.) (2001), Flora of Australia 11B: 89, Fig. 18S-U, Map 131 [secondary reference]

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): 461 [basionym]

basionym of: Racosperma dissonum var. indolorium (R.S.Cowan & Maslin) Pedley legitimate

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

nomenclatural synonym: Racosperma dissonum var. indolorium (R.S.Cowan & Maslin) Pedley legitimate

• APC Dist.: WA

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