Maiden, J.H. & Blakely, W.F. (21 December 1925), Descriptions of sixteen new species of Eucalyptus. Journal and Proceedings of the Royal Society of New South Wales 59: 170-172 [tax. nov.]

• Type: "Found so far only on the Yass–Queanbeyan Road, near Gungahleen, Federal Territory (C. Weston), an area carved out of Southern New South Wales."

• Text: "Suggested to be a hybrid of which E. maculosa R. T. Baker may be a parent."

Maiden, J.H. (1928), A Critical Revision of the Genus Eucalyptus 7(9): 413-414, pl. 282 [secondary reference]

Pryor, L.D. & Johnson, L.A.S. (1971), A Classification of the Eucalypts: 96 [secondary reference]

Chippendale, G.M. in George, A.S. (ed.) (27 June 1988), Eucalyptus. Flora of Australia 19: 441-442 [secondary reference]

• Text: "Reputed hybrid between E. goniocalyx and E. mannifera subsp. maculosa, fide L.D.Pryor & L.A.S.Johnson, loc. cit. [i.e. L.D.Pryor & L.A.S.Johnson, A Classification of the Eucalypts: 96 (1971)]."

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

orthographic variant: Eucalyptus x westoni Maiden & Blakely orth. var.

• APC Comment: A putative hybrid involving Eucalyptus goniocalyx and E. mannifera.

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