Meisner, C.D.F. in Candolle, A.L.P.P. de (ed.) (1856), Proteaceae. Prodromus Systematis Naturalis Regni Vegetabilis 14(1): 283 [tax. nov.]

• Type: "In coloniâ Swan River (Drummond coll. 5, n. 398!)."

Wrigley, J.W. & Fagg, M. (1989), Banksias, Waratahs & Grevilleas and all other plants in the Australian Proteaceae family: 433 [taxonomic synonym]

taxonomic synonym of: Isopogon latifolius R.Br. legitimate

Foreman, D.B. in McCarthy, P.M. (ed.) (1995), Isopogon. Flora of Australia 16: 218 [taxonomic synonym]

taxonomic synonym of: Isopogon latifolius R.Br. legitimate

Council of Heads of Australasian Herbaria (2005), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Isopogon latifolius R.Br. legitimate

Council of Heads of Australasian Herbaria (31 July 2018), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Isopogon latifolius R.Br. legitimate

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