Bailey, F.M. (1901), The Queensland Flora 4: 1330 [comb. nov.]

basionym: Helicia praealta F.Muell. legitimate

Bailey, F.M. (1913), Comprehensive Catalogue of Queensland Plants: 440 [secondary reference]

nomenclatural synonym: Helicia praealta F.Muell. legitimate

Sleumer, H.O. (1955), Studies in Old World Proteaceae. Blumea 8(1): 5 [secondary reference]

nomenclatural synonym: Helicia praealta F.Muell. legitimate

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 178 [nomenclatural synonym]

nomenclatural synonym of: Floydia praealta (F.Muell.) L.A.S.Johnson & B.G.Briggs legitimate

Ross, E.M. in Stanley, T.D. & Ross, E.M. (1986), Proteaceae. Flora of South-eastern Queensland 2: 16 [nomenclatural synonym]

nomenclatural synonym of: Floydia praealta (F.Muell.) L.A.S.Johnson & B.G.Briggs legitimate

Floyd, A.G. (1989), Rainforest Trees of Mainland South-eastern Australia: 286 [nomenclatural synonym]

nomenclatural synonym of: Floydia praealta (F.Muell.) L.A.S.Johnson & B.G.Briggs legitimate

Wrigley, J.W. & Fagg, M. (1989), Banksias, Waratahs & Grevilleas and all other plants in the Australian Proteaceae family: 187 [nomenclatural synonym]

nomenclatural synonym of: Floydia praealta (F.Muell.) L.A.S.Johnson & B.G.Briggs legitimate

Foreman, D.B. in McCarthy, P.M. (ed.) (1995), Floydia. Flora of Australia 16: 417 [nomenclatural synonym]

nomenclatural synonym of: Floydia praealta (F.Muell.) L.A.S.Johnson & B.G.Briggs legitimate

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