Moore, C. (1884), Notes on the genus Macrozamia. Journal and Proceedings of the Royal Society of New South Wales 17: 122 [primary reference]

• Type: "Habitat.– Among the Warrenbungle ranges and on the Castlereagh River country ... 1858; since collected neae Rocky Glen, between Coonabarabran and Gunnedah."

Dixon, W.A. (1906), The Plants of New South Wales: 248 [secondary reference]

Maiden, J.H. & Betche, E. (1916), A Census of New South Wales Plants: 9 [basionym]

basionym of: Macrozamia spiralis var. heteromera (C.Moore) Maiden & Betche legitimate

Johnson, L.A.S. (1959), The families of cycads and the Zamiaceae of Australia. Proceedings of the Linnean Society of New South Wales 84: 105-106 [secondary reference]

• Lectotype: "Consequently I select as LECTOTYPE that part of NSW.40720 representing M. heteromera as herein defined."

taxonomic synonym: Macrozamia heteromera var. glauca C.Moore legitimate taxonomic synonym: Macrozamia heteromera f. harmsii J.Schust. legitimate

Johnson, L.A.S. (1961), Zamiaceae. Contributions from the New South Wales National Herbarium, Flora Series 1: 35-36 [secondary reference]

nomenclatural synonym: Macrozamia spiralis var. heteromera (C.Moore) Maiden & Betche legitimate taxonomic synonym: Macrozamia heteromera var. glauca C.Moore legitimate taxonomic synonym: Macrozamia heteromera f. harmsii J.Schust. legitimate

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 5 [secondary reference]

taxonomic synonym: Macrozamia spiralis var. heteromera (C.Moore) Maiden & Betche legitimate pro parte taxonomic synonym: Macrozamia heteromera var. tenuifolia J.Schust. nom. illeg.

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 5 [pro parte taxonomic synonym]

pro parte taxonomic synonym of: Macrozamia diplomera (F.Muell.) L.A.S.Johnson legitimate

Harden, G.J. in Harden, G.J. (ed.) (1990), Zamiaceae. Flora of New South Wales 1: 77 [secondary reference]

Jones, D.L. (1993), Cycads Of The World: 242 [secondary reference]

Hill, K.D. in McCarthy, P.M. (ed.) (1998), Zamiaceae. Flora of Australia 48: 658, Map 605 [secondary reference]

nomenclatural synonym: Macrozamia spiralis var. heteromera (C.Moore) Maiden & Betche legitimate taxonomic synonym: Macrozamia heteromera f. harmsii J.Schust. legitimate

Harden, G.J. & Murray, L.J. in Harden, G.J. & Murray, L.J. (ed.) (2000), Flora of New South Wales Supplement 1: 15 [secondary reference]

Harden, G.J. & Murray, L.J. in Harden, G.J. & Murray, L.J. (ed.) (2000), Flora of New South Wales Supplement 1: 16 [pro parte taxonomic synonym]

pro parte taxonomic synonym of: Macrozamia humilis D.L.Jones legitimate

Harden, G.J. & Murray, L.J. in Harden, G.J. & Murray, L.J. (ed.) (2000), Flora of New South Wales Supplement 1: 12 [pro parte taxonomic synonym]

pro parte taxonomic synonym of: Macrozamia polymorpha D.L.Jones legitimate

Harden, G.J. in Harden, G.J. (ed.) (2000), Zamiaceae. Flora of New South Wales Revised Edition 1: 77 [secondary reference]

Council of Heads of Australasian Herbaria (2006), Australian Plant Census: - APC [secondary reference]

nomenclatural synonym: Macrozamia heteromera C.Moore var. heteromera legitimate nomenclatural synonym: Macrozamia spiralis var. heteromera (C.Moore) Maiden & Betche legitimate nomenclatural synonym: Macrozamia heteromera C.Moore f. heteromera legitimate taxonomic synonym: Macrozamia heteromera f. harmsii J.Schust. legitimate

• APC Dist.: NSW

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