Norman, C. (1939), Journal of Botany, British and Foreign 77: 210 [comb. nov.]

basionym: Trachymene stephensonii Turcz. legitimate

Beadle, N.C.W., Evans, O.D. & Carolin, R.C. (1962), Handbook of the Vascular Plants of the Sydney District and Blue Mountains: 333 [secondary reference]

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 67 [secondary reference]

nomenclatural synonym: Trachymene stephensonii Turcz. legitimate

Powell, J.M. & Hastings, S.M. in Harden, G.J. (ed.) (1992), Platysace. Flora of New South Wales 3: 114 [secondary reference]

National Herbarium of New South Wales (2009), PlantNET Flora of New South Wales Online: - [secondary reference]

common name: Stephenson's Platysace [n/a]

Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - APC [secondary reference]

nomenclatural synonym: Trachymene stephensonii Turcz. legitimate nomenclatural synonym: Siebera stephensonii (Turcz.) Benth. legitimate nomenclatural synonym: Sibera stephensonii Moore orth. var.

• APC Dist.: NSW

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