Bentham, G. (5 January 1867), Orders XLVIII. Myrtaceae- LXII. Compositae. Flora Australiensis 3: 446 [tax. nov.]

• Type: "New England, Clarence river, Parramatta Wilson's Promontory, Cudnata, generally single specimens, possibly hybrids."

Bailey, F.M. (1913), Comprehensive Catalogue of Queensland Plants: 257 [secondary reference]

Ewart, A.J. & Rees, B. (1913), Contributions to the Flora of Australia, No. 20. Proceedings of the Royal Society of Victoria 26(1): 4 [basionym]

basionym of: Galium umbrosum var. muriculatum (Benth.) Ewart & B.Rees legitimate

Maiden, J.H. & Betche, E. (1916), A Census of New South Wales Plants: 188 [nomenclatural synonym]

nomenclatural synonym of: Galium umbrosum var. gaudichaudi-muriculatum Maiden & Betche nom. illeg.

Black, J.M. & Robertson, E.L. (1957), Flora of South Australia Edn. 2, 4: 799 [secondary reference]

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 189 [taxonomic synonym]

taxonomic synonym of: Galium sp. A [n/a]

McGillivray, D.J. (13 October 1983), A revision of Galium (Rubiaceae) in Australia and New Zealand. Telopea 2(4): 362 [secondary reference]

• Lectotype: "New England, C. Stuart (K)."

McGillivray, D.J. (13 October 1983), A revision of Galium (Rubiaceae) in Australia and New Zealand. Telopea 2(4): 362 [taxonomic synonym]

taxonomic synonym of: Galium migrans Ehrend. & McGill. legitimate

Ross, E.M. in Stanley, T.D. & Ross, E.M. (1986), Rubiaceae. Flora of South-eastern Queensland 2: 333 [taxonomic synonym]

taxonomic synonym of: Galium migrans Ehrend. & McGill. legitimate

State Herbarium of South Australia (2008), Fact sheets. The Electronic Flora of South Australia: - [taxonomic synonym]

taxonomic synonym of: Galium migrans Ehrend. & McGill. legitimate

National Herbarium of New South Wales (2009), PlantNET Flora of New South Wales Online: - [taxonomic synonym]

taxonomic synonym of: Galium leptogonium I.Thomps. legitimate

Thompson, I.R. (5 January 2009), A revision of Asperula and Galium (Rubiaceae: Rubiaceae) in Australia. Muelleria 27(1): 85 [taxonomic synonym]

taxonomic synonym of: Galium leptogonium I.Thomps. legitimate

Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - [secondary reference]

orthographic variant: Galium gaudichaudi var. muriculatum Benth. orth. var.

Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Galium leptogonium I.Thomps. legitimate

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