Proteaceae Juss.
Atylus longifolius (R.Br.) Kuntze , legitimate, scientific
Kuntze, C.E.O. (5 November 1891), Revisio Generum Plantarum 2: 577 [comb. nov.]
basionym: Isopogon longifolius R.Br. legitimate
Foreman, D.B. in McCarthy, P.M. (ed.) (1995), Isopogon. Flora of Australia 16: 203 [nomenclatural synonym]
nomenclatural synonym of: Isopogon longifolius R.Br. legitimate