Moore, C. (1893), Handbook of the Flora of New South Wales: 253 [comb. et stat. nov.]

basionym: Galium geminifolium F.Muell. legitimate

Dixon, W.A. (1906), The Plants of New South Wales: 173 [secondary reference]

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 188 [nomenclatural synonym]

nomenclatural synonym of: Asperula geminifolia F.Muell. legitimate

McGillivray, D.J. (13 October 1983), A revision of Galium (Rubiaceae) in Australia and New Zealand. Telopea 2(4): 376 [secondary reference]

McGillivray, D.J. (13 October 1983), A revision of Galium (Rubiaceae) in Australia and New Zealand. Telopea 2(4): 376 [taxonomic synonym]

taxonomic synonym of: Asperula gemella Airy Shaw & Turrill legitimate

Thompson, I.R. (5 January 2009), A revision of Asperula and Galium (Rubiaceae: Rubiaceae) in Australia. Muelleria 27(1): 40 [nomenclatural synonym]

nomenclatural synonym of: Asperula gemella Airy Shaw & Turrill legitimate

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

nomenclatural synonym of: Asperula gemella Airy Shaw & Turrill legitimate

---