Stevenson, D.W. (1 September 1981), Observations on ptyxis, phenology, and trichomes in the Cycadales and their systematic implications. American Journal of Botany 68(8): 1114 [tax. nov.]

• Type: Bowenia Hook.f.

Johnson, L.A.S. & Wilson, K.L. in Kubitzki, K. (ed.) (1990), Boweniaceae. The Families and Genera of Vascular Plants 1: 369-370, Fig. 206 [secondary reference]

Council of Heads of Australasian Herbaria (2008), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Zamiaceae Horan. nom. cons.

Mabberley, D.J. (1 May 2008), Mabberley's Plant-Book Edn. 3: 929 [taxonomic synonym]

taxonomic synonym of: Zamiaceae Horan. nom. cons.

Christenhusz, M.J.M., Reveal, J.L, Farjon, A., Gardner M.F., Mill, R.R. & Chase, M.W. (2011), A new classification and linear sequence of extant gymnosperms. Phytotaxa 19: 57 [taxonomic synonym]

taxonomic synonym of: Zamiaceae Horan. nom. cons.

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