Blakely, W.F. (3 October 1928), Description of three new species of Eucalyptus and one Acacia. Journal and Proceedings of the Royal Society of New South Wales 62: 209-212, t. XVIII [tax. nov.]

• Type: "So far it is known from Bywater, near Brooklyn, Hawkesbury River, ...; on the southern side of Sugarloaf, about five miles north of Brooklyn; also about one mile due east of Cowan Railway Station, New South Wales (D.W.C. Shiress and W.F.B.)."

Pryor, L.D. & Johnson, L.A.S. (1971), A Classification of the Eucalypts: 58 [secondary reference]

Chippendale, G.M. in George, A.S. (ed.) (27 June 1988), Eucalyptus. Flora of Australia 19: 428 APC [secondary reference]

• APC Comment: A putative hybrid involving Eucalyptus racemosa and E. umbra.

• Text: "Reputed hybrid between E. racemosa and E. umbra, fide L.D.Pryor & L.A.S.Johnson, loc. cit. [i.e. L.D.Pryor & L.A.S.Johnson, A Classification of the Eucalypts: 58 (1971)]."

Hill, K.D. (30 June 1999), A taxonomic revision of the White Mahoganies, Eucalyptus series Acmenoideae (Myrtaceae). Telopea 8(2): 246 [secondary reference]

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