Sonck, C.E. (1990), A new Taraxacum species, T. castellanum, from New Zealand. Annales Botanici Fennici 27: 277 [tax. nov.]

Scarlett, N.H. in Wilson, A.J.G. (ed.) (2015), Taraxacum. Flora of Australia 37: 105 [taxonomic synonym]

taxonomic synonym of: Taraxacum lambinonii Soest legitimate

Council of Heads of Australasian Herbaria (31 July 2018), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Taraxacum lambinonii Soest legitimate

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