Parker, C.M. & Percy-Bower, J.M. (31 March 2016), Updates to Western Australia’s vascular plant census for 2015. Nuytsia 27: 2 [primary reference]

Council of Heads of Australasian Herbaria (31 July 2018), Australian Plant Census: - APC [secondary reference]

• APC Dist.: WA

Thiele, K.R. (30 July 2019), Two new Western Australian species segregated from Banksia densa (Proteaceae). Nuytsia 30: 209 [taxonomic synonym]

taxonomic synonym of: Banksia zygocephala K.R.Thiele legitimate

Parker, C.M. & Percy-Bower, J.M. (10 December 2019), Updates to Western Australia’s vascular plant census for 2019. Nuytsia 30: 344 [taxonomic synonym]

taxonomic synonym of: Banksia zygocephala K.R.Thiele legitimate

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