Bailey, F.M. (1899), The Queensland Flora 1: 261 [tax. nov.]

• Type: "Mount Perry, J. Keys."

Bailey, F.M. (1913), Comprehensive Catalogue of Queensland Plants: 96, Fig. 79 [secondary reference]

Jessup, L.W. in George, A.S. (ed.) (1984), Celastraceae. Flora of Australia 22: 179 [taxonomic synonym]

taxonomic synonym of: Siphonodon australis Benth. legitimate

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

orthographic variant: Siphonodon australe var. keysii F.M.Bailey orth. var.

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

taxonomic synonym of: Siphonodon australis Benth. legitimate

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