Miquel, F.A.W. (1856), Stirpes Novo-Hollandas a Ferd Mullero collectas determinavit. Nederlandsch Kruidkundig Archief 4(1): 114 [tax. nov.]

• Type: "Barassa-range in formatione arenacei transitionis (F. MÜLLER)."

Thompson, I.R. (5 January 2009), A revision of Asperula and Galium (Rubiaceae: Rubiaceae) in Australia. Muelleria 27(1): 97 [taxonomic synonym]

taxonomic synonym of: Galium gaudichaudii DC. subsp. gaudichaudii legitimate

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

orthographic variant: Galium axiflorum f. laxe-ramosa Miq. orth. var.

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

taxonomic synonym of: Galium gaudichaudii DC. subsp. gaudichaudii legitimate

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