Lehmann, J.G.C. (1834), Novarum et Minus Cognitarum Stirpium Pugillus 6: 13 [comb. nov.]

basionym: Zamia spiralis Salisb. legitimate

Mueller, F.J.H. von (1882), Systematic Census of Australian Plants: 110 [secondary reference]

Domin, K. (1915), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 20(85): 243 [nomenclatural synonym]

nomenclatural synonym of: Macrozamia spiralis (Salisb.) Miq. legitimate

Johnson, L.A.S. (1961), Zamiaceae. Contributions from the New South Wales National Herbarium, Flora Series 1: 32 [nomenclatural synonym]

nomenclatural synonym of: Macrozamia spiralis (Salisb.) Miq. legitimate

Hill, K.D. in McCarthy, P.M. (ed.) (1998), Zamiaceae. Flora of Australia 48: 656-657, Map 602 [nomenclatural synonym]

nomenclatural synonym of: Macrozamia spiralis (Salisb.) Miq. legitimate

Council of Heads of Australasian Herbaria (2006), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Macrozamia spiralis (Salisb.) Miq. legitimate

---