Ewart, A.J. & White, J. (1910), Contributions to the flora of Australia, No. 13. Proceedings of the Royal Society of Victoria Ser. 2, 22(2): 321, t. LIX, figs 1–3 [tax. nov.]

• Type: "West of Red Kangaroo Hill, R. Helms, November, 1891."

Green, J.W. (1985), Census of the Vascular Plants of Western Australia Edn. 2: 143 [secondary reference]

Hopper, S.D., van Leeuwen, S.J., Brown, A.P. & Patrick, S.J. (1990), Western Australia's Endangered Flora: 114, 126 [secondary reference]

Council of Heads of Australasian Herbaria (2006), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Halgania lavandulacea Endl. legitimate

Western Australian Herbarium (2007), FloraBase: the Western Australian Flora Version 2.5: - [taxonomic synonym]

taxonomic synonym of: Halgania lavandulacea Endl. legitimate

Holstein, N. & Gottschling, M. (3 April 2018), Waking sleeping beauties: a molecular phylogeny and nomenclator of Halgania (Ehretiaceae, Boraginales). Australian Systematic Botany 31(2): 117 [secondary reference]

• Lectotype: "here designated:MEL80059!)..."

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