Thompson, I.R. (5 January 2009), A revision of Asperula and Galium (Rubiaceae: Rubiaceae) in Australia. Muelleria 27(1): 97-98, Fig. 12 [autonym]

taxonomic synonym: Galium axiflorum f. laxe-ramosum Miq. legitimate taxonomic synonym: Galium axiflorum f. minor Miq. legitimate

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

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

nomenclatural synonym: Galium gaudichaudii DC. var. gaudichaudii legitimate taxonomic synonym: Galium axiflorum f. laxe-ramosa Miq. orth. var. taxonomic synonym: Galium axiflorum f. laxe-ramosum Miq. legitimate taxonomic synonym: Galium axiflorum f. minor Miq. legitimate pro parte misapplication: Galium gaudichaudii DC. legitimate by Barker, W.R., Barker, R.M., Jessop, J. & Vonow, H. (ed.) (18 March 2005), Census of South Australian Vascular Plants 5th Edition. Journal of the Adelaide Botanic Gardens Supplement 1: 116

• APC Comment: Hybrids between G. gaudichaudii DC. subsp. gaudichaudii and Galium migrans Ehrend. & McGill. subsp. migrans. are recorded for SA, and between G. gaudichaudii DC. subsp. gaudichaudii and Galium curvihirtum Ehrend. & McGill. for Vic by I.R.Thompson, Muelleria 27(1): 98 (2009).
• APC Dist.: SA, NSW, ACT, Vic

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